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WO2020261927A1 - Système de présentation, dispositif de présentation et procédé de présentation - Google Patents

Système de présentation, dispositif de présentation et procédé de présentation Download PDF

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Publication number
WO2020261927A1
WO2020261927A1 PCT/JP2020/022207 JP2020022207W WO2020261927A1 WO 2020261927 A1 WO2020261927 A1 WO 2020261927A1 JP 2020022207 W JP2020022207 W JP 2020022207W WO 2020261927 A1 WO2020261927 A1 WO 2020261927A1
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WO
WIPO (PCT)
Prior art keywords
information
pig
livestock
specific
presentation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2020/022207
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English (en)
Japanese (ja)
Inventor
広光 藤山
雄一 稲葉
真吾 長友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Priority to JP2021527583A priority Critical patent/JP7241309B2/ja
Publication of WO2020261927A1 publication Critical patent/WO2020261927A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K29/00—Other apparatus for animal husbandry

Definitions

  • the present invention relates to a presentation system, a presentation device, and a presentation method used in a livestock breeding site.
  • Patent Document 1 discloses an animal management system in which information on the breeding status of animals can be easily obtained and traceability is extremely easy.
  • the present invention provides a presentation system, a presentation device, and a presentation method that can assist a breeder or the like to identify an individual livestock.
  • the presentation system includes a server having a storage unit in which the position information of each of a plurality of livestock staying at the breeding site is stored in association with the attribute information of the livestock, and the attribute information of a specific livestock.
  • the position of the specific livestock is determined based on the communication unit that transmits the information specifying the above to the server and acquires the position information of the specific livestock from the server and the acquired position information of the specific livestock. It is equipped with a presentation control unit that presents at the breeding site.
  • the attribute information of a specific livestock is stored in a server having a storage unit in which the position information of each of a plurality of livestock staying at the breeding site is stored in association with the attribute information of the livestock.
  • the position of the specific livestock is set at the breeding site based on the communication unit that transmits the information to specify the above and acquires the position information of the specific livestock from the server and the acquired position information of the specific livestock. It is provided with a presentation control unit for presenting.
  • the attribute information of a specific livestock is stored in a server having a storage unit in which the position information of each of a plurality of livestock staying at the breeding site is stored in association with the attribute information of the livestock. Is transmitted, the position information of the specific livestock is acquired from the server, and the position of the specific livestock is presented at the breeding site based on the acquired position information of the specific livestock.
  • the program according to one aspect of the present invention is a program for causing a computer to execute the presentation method.
  • the presentation system, presentation device, and presentation method of the present invention can assist a breeder or the like to identify an individual livestock.
  • FIG. 1 is a diagram showing a schematic configuration of an animal information management system according to an embodiment.
  • FIG. 2 is a block diagram showing a functional configuration of the animal information management system according to the embodiment.
  • FIG. 3 is a flowchart of the position information management operation.
  • FIG. 4 is a plan view of a pig bunch for explaining patrol photography.
  • FIG. 5 is a diagram showing an example of the first image.
  • FIG. 6 is a diagram showing an example of the second image.
  • FIG. 7 is a flowchart of operation example 1 of the presentation operation.
  • FIG. 8 is a diagram showing an example of an image for directly designating the identification information.
  • FIG. 9 is a diagram showing an example of an image in which an object indicating the position of a specific pig is superimposed.
  • FIG. 9 is a diagram showing an example of an image in which an object indicating the position of a specific pig is superimposed.
  • FIG. 10 is a diagram showing an example of an image in which the color of a specific pig has been changed.
  • FIG. 11 is an external view of the presentation device according to the first modification.
  • FIG. 12 is an external view of the presentation device according to the second modification.
  • FIG. 13 is a flowchart of operation example 2 of the presentation operation.
  • FIG. 14 is a diagram showing an example in which a specific pig is selectively illuminated.
  • FIG. 15 is a diagram showing an example of how to apply ear engraving.
  • FIG. 1 is a diagram showing a schematic configuration of an animal information management system according to an embodiment.
  • FIG. 2 is a block diagram showing a functional configuration of the animal information management system according to the embodiment.
  • the animal information management system 100 can individually manage information about a plurality of pigs 80 in the pig bunches 70 based on the images in the pig bunches 70 taken by the photographing device 10. It is a system that can be done.
  • the breeder of the pig 80 can grasp the breeding status of the pig 80 by using the animal information management system 100.
  • the animal information management system 100 includes a photographing device 10, an information processing device 20, a server 30, a presentation device 40, and a lighting device 50.
  • the photographing device 10 is a camera attached to the ceiling of the pig bunch 70 or the like and capable of photographing the entire inside of the pig bunch 70.
  • the photographing device 10 has pan, tilt, and zoom functions.
  • the photographing device 10 is realized by, for example, a lens, an image sensor, or the like.
  • the photographing device 10 may have a TOF (Time Of Flight) type distance measuring function. That is, each of the plurality of pixel values may have a function of capturing a distance image indicating a distance from the photographing device 10.
  • TOF Time Of Flight
  • the information processing device 20 identifies a plurality of pigs 80 existing in the pig bunch 70 based on an image taken by the photographing device 10, and individual breeding information (estimated movement amount and estimation) of each of the plurality of pigs 80. It is a device that can output (weight, etc.).
  • the information processing device 20 includes a first communication unit 21, an information processing unit 22, a second communication unit 23, and a storage unit 24.
  • the first communication unit 21 is a communication circuit (communication module) for the information processing device 20 to communicate with the photographing device 10 and the lighting device 50 through the local communication network.
  • the first communication unit 21 acquires, for example, an image (in other words, image data) taken by the photographing device 10.
  • the communication performed by the first communication unit 21 may be wired communication or wireless communication.
  • the communication standard of the communication performed by the first communication unit 21 is also not particularly limited.
  • the information processing unit 22 performs information processing using the image acquired by the first communication unit 21, and estimates individual breeding information for each of the plurality of pigs 80 existing in the pig bunch 70.
  • the information processing unit 22 is realized by, for example, a microcomputer, but may be realized by a processor.
  • the information processing unit 22 includes an identification information acquisition unit 25, a control unit 26, and a position information acquisition unit 27. The functions of the identification information acquisition unit 25, the control unit 26, and the position information acquisition unit 27 will be described later.
  • the second communication unit 23 is a communication circuit (communication module) for the information processing device 20 to communicate with another device through a wide area communication network such as the Internet 60.
  • the second communication unit 23 transmits, for example, the position information of each of the plurality of pigs 80 to the server 30.
  • the position information of the plurality of pigs 80 is stored in the storage unit 31 of the server 30.
  • the communication performed by the second communication unit 23 may be wired communication or wireless communication.
  • the communication standard of the communication performed by the second communication unit 23 is also not particularly limited.
  • the storage unit 24 is a storage device that stores a program executed by the information processing unit 22 to perform information processing and various information used for information processing. Specifically, the storage unit 24 is realized by a semiconductor memory.
  • the identification tag 90 is attached to the pig 80 in the pig bunch 70.
  • the identification tag 90 is a disc-shaped member used for identifying an individual pig 80, and is formed of, for example, a polyurethane resin.
  • the identification tag 90 includes a color code 91 indicating identification information (in other words, an ID) of the pig 80 by arranging a plurality of colors.
  • the color code 91 indicates the identification information of the pig 80 by an arrangement of a plurality of different colors (for example, three colors of R (red), G (green), and B (blue)) excluding white and black.
  • the bit value is determined by the adjacent colors. For example, when the adjacent colors in the color code 91 change from red to blue, blue to green, and green to red, the bit is "1", and the adjacent colors are red to green, green to blue, and blue. Rules for recognizing the color code 91 as digital data, such as the bit being "0" when changing from to red to red, are predetermined.
  • a plurality of colors are arranged in a C shape (in other words, a Randold ring), but the plurality of colors may be arranged in a straight line or in a matrix. Good.
  • the server 30 is a device that manages the position information of the pig 80 in the pig bunch 70.
  • the server 30 includes a storage unit 31 in which the position information of each of the plurality of pigs 80 staying in the pig bunch 70 is stored in association with the attribute information of the livestock.
  • the attribute information includes identification information (in other words, identification number) of the pig 80, weight information, shipping date information, and the like.
  • the presentation device 40 is a portable information terminal such as a smartphone or tablet terminal operated by a breeder or the like. As will be described later, the presentation device 40 may be a wearable type information terminal.
  • the presentation device 40 includes an operation reception unit 41, a presentation control unit 42, a communication unit 43, a camera 44, a storage unit 45, and a display unit 46.
  • the operation reception unit 41 accepts operations by the breeder and the like.
  • the operation reception unit 41 is realized by, for example, a touch panel, a hardware button, or the like.
  • the presentation control unit 42 performs various information processing related to the presentation device 40 based on the operation received by the operation reception unit 41.
  • the presentation control unit 42 is realized by, for example, a microcomputer, but may be realized by a processor.
  • the communication unit 43 is a communication circuit (communication module) for the presentation device 40 to communicate with another device through a wide area communication network such as the Internet 60.
  • the communication unit 43 is, for example, a wireless communication circuit that performs wireless communication using a mobile communication system.
  • the communication standard for communication performed by the communication unit 43 is not particularly limited.
  • the presentation device 40 may communicate with the information processing device 20 through the local communication network.
  • the camera 44 captures an image under the control of the presentation control unit 42.
  • the camera 44 is realized by, for example, a lens, an image sensor, and the like.
  • the storage unit 45 is a storage device that stores a control program or the like executed by the presentation control unit 42.
  • the storage unit 45 is realized by, for example, a semiconductor memory.
  • the display unit 46 displays an image based on the control of the presentation control unit 42.
  • the display unit 46 is a display including a liquid crystal panel, an organic EL panel, or the like as a display device.
  • the lighting device 50 is installed in the pig bunch 70 and illuminates the inside of the pig bunch 70.
  • the lighting device 50 is, for example, a spotlight capable of changing the irradiation direction of light based on a control signal from the control unit 26, but the specific embodiment of the lighting device 50 is not particularly limited.
  • the lighting device 50 may be a laser pointer or the like.
  • a plurality of lighting devices 50 may be installed in the pig bunch 70.
  • FIG. 3 is a flowchart of the position information management operation.
  • the control unit 26 of the information processing unit 22 sets the zoom setting of the photographing device 10 to the first zoom setting by transmitting a setting instruction signal to the photographing device 10 via the first communication unit 21 (S11).
  • the zoom magnification is increased so that only a part of the pig bunch 70 is the subject of photography.
  • the zoom magnification may be changed optically by changing the arrangement of lenses included in the photographing device 10, or may be changed by signal processing on the image.
  • the control unit 26 causes the photographing device 10 to perform a patrol image in the pig bunch 70 by transmitting a control signal to the photographing device 10 via the first communication unit 21 (S12).
  • FIG. 4 is a plan view of the pig bunch 70 for explaining the patrol photography.
  • the pig bunches 70 are divided into a matrix in a plan view, and each region is defined as a region (1), a region (2), ... A region (32).
  • the target is changed in the order of the area (1), the area (2), and the area (32).
  • each area may partially overlap with the adjacent area.
  • the method of such division, the shooting order in the patrol shooting, and the like are examples, and the patrol shooting method is not particularly limited.
  • the first communication unit 21 acquires the first image from the photographing device 10 (S13), and the identification information acquisition unit 25 attempts to acquire the identification information by the image recognition process for the first image.
  • FIG. 5 is a diagram showing an example of the first image. If the color code 91 of the identification tag 90 is shown in the first image as shown in FIG. 5, the identification information acquisition unit 25 can acquire the identification information of the pig 80 shown in the first image.
  • the control unit 26 determines whether or not the identification information acquisition unit 25 has acquired the identification information (that is, whether or not the acquisition of the identification information has been successful) (S14). If it is determined that the identification information has not been acquired (No in S14), the patrol photography (S12) and the acquisition of the first image (S13) are continued. On the other hand, when it is determined that the acquisition of the identification information is successful (Yes in S14), the control unit 26 transmits a setting instruction signal to the photographing device 10 via the first communication unit 21 to cause the photographing device 10 to succeed. The zoom setting is changed from the first zoom setting to the second zoom setting (S15).
  • the second zoom setting is a setting in which the zoom magnification is lower than the first zoom setting, and is a setting for shooting a wider range than the first zoom setting.
  • the control unit 26 transmits a control signal to the photographing device 10 via the first communication unit 21, so that the photographing device 10 displays a second image of the pig 80 having the identification information acquired in step S14. Let's take a picture (S16).
  • FIG. 6 is a diagram showing an example of the second image.
  • a sufficiently wide range is targeted so that at least the entire pig 80 can be photographed.
  • the captured second image is acquired by the first communication unit 21.
  • the position information acquisition unit 27 acquires the position information of the pig 80 based on the second image (S17). Specifically, the position information acquisition unit 27 in the pig bunch 70 of the pig 80 is based on various information such as the zoom magnification in the second zoom setting, the pan and tilt states, and the position of the pig 80 in the second image. Specify the position (coordinates) as position information.
  • the control unit 26 stores the identification information, the position information, and the time information (for example, information indicating the shooting time of the second image) in the storage unit 24, and stores the information in the storage unit 24.
  • the storage unit 31 of the server 30 stores information in which the identification information, the position information, and the time information (for example, information indicating the shooting time of the second image) are associated with each other. That is, the information in which the identification information, the position information, and the time information are associated is stored in the storage unit 24 of the information processing device 20 and the storage unit 31 of the server 30 (S18).
  • the control unit 26 changes the zoom setting of the photographing device 10 to the first zoom setting by transmitting a setting instruction signal to the photographing device 10 via the first communication unit 21 ( S11). After that, the patrol shooting (S12) and the acquisition of the first image (S13) are continued.
  • the position information (coordinates) of each of the plurality of pigs 80 staying in the pig bunch 70 is associated with the identification information of the pig 80, and the server 30 Is stored in the storage unit 31 of. Further, when the operation of the flowchart of FIG. 3 is continuously performed, the position information is updated sequentially (in other words, in real time).
  • the pig 80 is identified by the identification tag 90, but it is not easy for the breeder or the like to identify the pig 80 by looking at the identification tag 90.
  • a breeder or the like sorts pigs 80 in a pig bunch 70
  • such a method is troublesome.
  • such a method may cause stress on the pig 80.
  • FIG. 7 is a flowchart of operation example 1 of the presentation operation.
  • the operation reception unit 41 of the presentation device 40 receives an operation of directly or indirectly designating a specific pig 80 from a breeder or the like (S21).
  • This operation is, for example, an operation of directly designating the identification information of a specific pig 80.
  • FIG. 8 is a diagram showing an example of an image for directly designating identification information (identification number in the figure).
  • a plurality of specific pigs may be designated.
  • this operation may be an operation of designating the shipping date.
  • one or more pigs 80 scheduled to be shipped on the designated shipping date will be the specific pig 80.
  • the weight (weight information) of the pig 80 is managed in the storage unit 31 of the server 30, the above operation may be an operation of designating the weight of the pig 80.
  • one or more pigs 80 corresponding to the specified body weight (for example, XX kg or less, etc.) become the specific pig 80.
  • the presentation control unit 42 of the presentation device 40 causes the communication unit 43 to transmit the request information to the server 30 in response to the operation received by the operation reception unit 41 (S22).
  • the request information is an example of information that specifies the attribute information of the specific pig 80, and the attribute information includes identification information, shipping date information, weight information, and the like.
  • the request information is the information for designating the identification information.
  • the communication unit 43 of the presentation device 40 acquires the position information of the specific pig 80 from the server 30 as a response to the request information (S23).
  • the presentation control unit 42 activates the camera 44 and causes the display unit 46 to display the image in the pig bunch 70 captured by the camera 44 in real time (S24).
  • the presentation control unit 42 presents the position of the specific pig 80 based on the position information acquired in step S23 (S25). Specifically, the presentation control unit 42 presents the position of the specific pig 80 reflected in the image by superimposing an object on the image.
  • FIG. 9 is a diagram showing an example of an image on which an object indicating the position of a specific pig 80 is superimposed.
  • the object is a frame surrounding the specific pig 80, but it may be an arrow or the like, and the specific mode of the object is not particularly limited.
  • identification information (specific identification number, etc.) may be superimposed on the image.
  • a marker whose position information is known is provided on the wall of the pig bunch 70, and this marker is used. This is done by including it in the image captured by the camera 44.
  • the correspondence between the position in the real space indicated by the position information and the position in the image includes the current position information of the presentation device 40 specified by the GPS signal or the like, the acceleration sensor (not shown) included in the presentation device 40, or the like. This may be performed by specifying the coordinates of the imaging range of the camera 44 in the real space based on the sensing information.
  • the presentation device 40 can present the position of the specific pig 80 to the breeder or the like located in the pig bunch 70.
  • the presenting device 40 can support the sorting work of the pig 80 and the shipping work of the pig 80.
  • the presentation control unit 42 may present the position of the specific pig 80 shown in the image by changing the color of the specific pig 80 shown in the image.
  • FIG. 10 is a diagram showing an example of a color-changed image of a specific pig 80. Such a change in the color of the specific pig 80 is performed, for example, by performing a contour extraction process on a region in the image in which the pig 80 located at the position indicated by the position information is reflected, and pixels included in the extracted contour. It is realized by changing the pixel value of.
  • the specific pig 80 was designated by the operation of the breeder or the like, but it is specified by the voice of the breeder or the like in place of the operation of the breeder or the like or in addition to the operation of the breeder or the like. Pig 80 may be designated.
  • the presentation device 40 is equipped with a microphone that acquires the voice of the breeder or the like, and the microphone outputs the voice of the breeder or the like such as "Please display a pig of 100 kg or less" or "Which pig is not in good condition?". get.
  • Such voice is voice-recognized processed by at least one of the presentation device 40, the server 30, and a dedicated server other than the server 30, and finally, what kind of pig 80 is designated to the server 30 is notified.
  • Such a configuration for designating a specific pig 80 based on voice is particularly useful in a head-mounted presentation device such as the presentation device 40a or the presentation device 40b described later.
  • the presentation device 40 may be realized as a VR (Virtual Reality) type head-mounted display.
  • FIG. 11 is an external view of the presentation device according to the first modification.
  • the presentation device 40a includes an operation reception unit, a presentation control unit, a communication unit, a camera, a storage unit, a display unit, and a microphone. That is, the presenting device 40a includes substantially the same components as the presenting device 40.
  • the operation example 1 may be performed by such a presentation device 40a.
  • the breeder or the like can work with both hands in the pig bunch 70, so that workability is improved.
  • the presentation device 40 may be realized as an AR (Augmented Reality) type head-mounted display (in other words, a transmissive head-mounted display).
  • FIG. 12 is an external view of the presentation device according to the second modification.
  • the presentation device 40b is a glasses-type head-mounted display, and the lens is transparent. A breeder or the like wearing such a presentation device 40b can visually recognize the scenery inside the pig bunch 70 through a lens.
  • the presentation device 40b includes an operation reception unit (not shown), a presentation control unit (not shown), a communication unit (not shown), a camera 44b, a storage unit (not shown), and a display unit 46b. And a microphone (not shown).
  • the components (not shown) of the presentation device 40b are not described as having substantially the same functions as the presentation device 40.
  • the camera 44b included in the presentation device 40b captures an image corresponding to the field of view of the breeder or the like.
  • the image captured by the camera 44b is used by the presenting device 40b to recognize where the breeder or the like is currently visually recognizing.
  • the display unit 46b displays the object in the field of view of the breeder or the like while the breeder or the like is visually recognizing the inside of the pig bunch 70. That is, the object is superimposed on the scenery that the breeder or the like is viewing.
  • the display unit 46b is a projection device realized by, for example, an optical element such as a prism, but may be realized by a transparent organic EL display superimposed on the lens.
  • the display unit 46b does not present the image captured by the camera 44b.
  • step S24 When the operation example 1 is performed using the presentation device 40b, the image in step S24 is not displayed, and in step S25, the display unit is displayed so that the object appears at the position indicated by the position information in the field of view of the breeder or the like. 46b displays the object.
  • the presentation device 40b is an AR-type head-mounted display in this way, the breeder or the like can work with both hands in the pig bunch 70, so that workability is improved.
  • the breeder or the like can work naturally by looking at the actual scene instead of the image. That is, it is possible to prevent the breeder and the like from feeling uncomfortable.
  • the animal information management system 100 may present the position of a specific pig 80 by using the lighting device 50.
  • operation example 2 of such a position presentation operation of the specific pig 80 will be described.
  • FIG. 13 is a flowchart of operation example 2 of the presentation operation.
  • the operation reception unit 41 of the presentation device 40 receives an operation of directly or indirectly designating a specific pig 80 from a breeder or the like (S21).
  • the presentation control unit 42 of the presentation device 40 causes the communication unit 43 to transmit the request information to the server 30 in response to the operation received by the operation reception unit 41 (S22).
  • the communication unit 43 of the presentation device 40 acquires the position information of the specific pig 80 from the server 30 as a response to the request information (S23).
  • the presentation control unit 42 causes the communication unit 43 to transmit the acquired position information and the instruction information instructing the presentation of the specific pig 80 using the lighting device 50 to the information processing device 20 (S26).
  • FIG. 14 is a diagram showing an example in which a specific pig 80 is selectively illuminated.
  • the specific pig 80 is selectively illuminated by changing the light irradiation direction of one lighting device 50.
  • the lighting device 50 whose light irradiation position is closest to the position indicated by the position information selectively emits light, whereby the specific pig 80 is selectively emitted. May be illuminated by.
  • the presentation device 40 (presentation control unit 42) is the specific pig 80 in the lighting device 50 installed at the breeding site based on the acquired position information of the specific pig 80. Is selectively irradiated with light to present the position of a specific pig 80.
  • a breeder or the like working in the pig bunch 70 can identify an individual pig 80. Can be assisted.
  • the identification information acquisition unit 25 acquires the identification information of the pig 80 by using the identification tag 90, and such an identification information acquisition method is an example.
  • ear engraving is applied to each of the plurality of pigs 80, and the identification information acquisition unit 25 may acquire the identification information of the pig 80 by detecting the ear engraving reflected in the first image.
  • FIG. 15 is a diagram showing an example of how to apply ear engraving.
  • ear engraving means forming a notch at the end of the ear.
  • the pig 80 can be identified by the number and position of the notches.
  • the identification information acquisition unit 25 can identify the position and number of ear stamps appearing in the first image by image processing (for example, contour extraction processing) and acquire the identification information of the pig 80.
  • the identification information acquisition unit 25 may acquire the identification information of the pig 80 by performing the face recognition process of the pig 80 shown in the first image.
  • each face image of the plurality of pigs 80 in the pig bunch 70 is stored in the storage unit 24 in advance as a reference face image.
  • the reference face image is stored in association with the identification information.
  • the identification information acquisition unit 25 compares the face image of the pig 80 reflected in the first image with each of the plurality of reference face images stored in the storage unit 24, and identifies the identification associated with the most similar reference face image.
  • the information can be acquired as the identification information of the pig 80 shown in the first image.
  • the identification information acquisition unit 25 may acquire the identification information of the pig 80 by detecting the silhouette of the pig 80 reflected in the first image.
  • the silhouette here is not the overall silhouette of the pig 80, but the identification of the body such as the nose, eyes, head (face) contour, tail, ears, or horns (if the subject is an animal with horns). It means the shape of the part.
  • the silhouette of each specific portion of the plurality of pigs 80 in the pig bunch 70 is stored in advance in the storage unit 24 as a reference silhouette. The reference silhouette is stored in association with the identification information.
  • the identification information acquisition unit 25 detects the silhouette of a specific part of the pig 80 shown in the first image by image processing (for example, contour extraction processing).
  • the identification information acquisition unit 25 compares the detected silhouette with each of the plurality of reference silhouettes stored in the storage unit 24, and displays the identification information associated with the most similar reference silhouette in the first image. It can be acquired as 80 identification information.
  • the animal information management system 100 is a server 30 including a storage unit 31 in which the position information of each of the plurality of pigs 80 staying in the pig bunch 70 is stored in association with the attribute information of the pig 80.
  • a presentation control unit 42 that presents the position of a specific pig 80 in the pig bunch 70 is provided.
  • the animal information management system 100 is an example of a presentation system
  • the inside of the pig cell 70 is an example of a breeding site
  • the pig 80 is an example of livestock.
  • Such an animal information management system 100 can support a breeder or the like working in the pig bunch 70 to identify an individual of the pig 80.
  • the animal information management system 100 further includes a camera 44 that images the inside of the pig bunch 70, and a display unit 46 that displays the inside of the imaged pig bunch 70 as an image.
  • the presentation control unit 42 presents the position of the specific pig 80 reflected in the image by performing processing on the image based on the acquired position information of the specific pig 80.
  • Such an animal information management system 100 can support a breeder or the like working in the pig bunch 70 to identify an individual of the pig 80 by presenting an image.
  • the presentation control unit 42 presents the position of the specific pig 80 reflected in the image by superimposing an object on the image.
  • Such an animal information management system 100 can support a breeder or the like working in the pig bunch 70 to identify an individual pig 80 by presenting an image on which objects are superimposed.
  • the presentation control unit 42 presents the position of the specific pig 80 shown in the image by changing the color of the specific pig 80 shown in the image.
  • Such an animal information management system 100 can support a breeder or the like working in the pig bunches 70 to identify an individual pig 80 by presenting an image in which the color of a specific pig 80 is changed. it can.
  • the presentation device 40b further includes a display unit 46b that superimposes and displays an object in the user's field of view.
  • the presentation control unit of the presentation device 40b causes the display unit 46b to superimpose and display the object at a position determined based on the acquired position information of the specific pig 80 when the user is visually recognizing the breeding site. The position of a specific pig 80 is presented.
  • Such an animal information management system 100 can assist a breeder or the like working in the pig bunch 70 to identify an individual of the pig 80 by superimposing and displaying the object in the user's field of view.
  • the presentation control unit 42 causes the lighting device 50 installed in the pig bunch 70 to selectively irradiate the specific pig 80 with light based on the acquired position information of the specific pig 80. , Presents the location of a particular pig 80.
  • the presentation device 40 is a specific pig 80 in a server 30 including a storage unit 31 in which the position information of each of the plurality of pigs 80 staying in the pig bunch 70 is stored in association with the attribute information of the pig 80.
  • the position of the specific pig 80 based on the communication unit 43 that transmits the request information that specifies the attribute information of the specific pig 80 and acquires the position information of the specific pig 80 from the server 30 and the acquired position information of the specific pig 80.
  • the inside of the pig bunch 70 is an example of a breeding site, and the pig 80 is an example of livestock.
  • Such a presentation device 40 can support a breeder or the like working in the pig bunch 70 to identify an individual of the pig 80.
  • the presentation method executed by a computer such as the presentation device 40 includes a storage unit 31 in which the position information of each of the plurality of pigs 80 staying in the pig bunch 70 is stored in association with the attribute information of the pig 80.
  • Request information for specifying the attribute information of the specific pig 80 is transmitted to the server 30, the position information of the specific pig 80 is acquired from the server 30, and the specific pig 80 is based on the acquired position information of the specific pig 80.
  • the position of the pig 80 is presented in the pig bunch 70.
  • the inside of the pig bunch 70 is an example of a breeding site, and the pig 80 is an example of livestock.
  • Such a presentation method can support a breeder or the like working in the pig bunch 70 to identify an individual of the pig 80.
  • the animal information management system manages information on pigs in a pig cell, but information on livestock other than pigs such as cows may be managed. Further, it is not essential that the animal information management system is used indoors, and it may be used outdoors such as a ranch (another example of a breeding site).
  • the method of associating and storing the pig position information and the identification information in the storage unit of the server is not limited to the method described in the above embodiment.
  • an RFID tag containing identification information (ID) may be embedded in the identification tag
  • the information processing device may perform real-time position detection using the RFID tag
  • the identification information and location information may be appropriately uploaded to the storage unit of the server. ..
  • another processing unit may execute the processing executed by the specific processing unit. Further, the order of the plurality of processes may be changed, or the plurality of processes may be executed in parallel.
  • each component may be realized by executing a software program suitable for each component.
  • Each component may be realized by a program execution unit such as a CPU or a processor reading and executing a software program recorded on a recording medium such as a hard disk or a semiconductor memory.
  • each component may be realized by hardware.
  • a component such as a control unit may be a circuit (or an integrated circuit). These circuits may form one circuit as a whole, or may be separate circuits from each other. Further, each of these circuits may be a general-purpose circuit or a dedicated circuit.
  • a recording medium such as a system, an apparatus, a method, an integrated circuit, a computer program, or a computer-readable CD-ROM. Further, it may be realized by any combination of a system, an apparatus, a method, an integrated circuit, a computer program and a recording medium.
  • the present invention may be realized as a presentation method executed by a computer such as an animal information management system (in other words, a presentation system; the same shall apply hereinafter), or as a program for causing the computer to execute the presentation method. It may be implemented as a computer-readable non-temporary recording medium on which such a program is recorded.
  • the animal information management system is realized by a plurality of devices, but it may be realized as a single device.
  • the components included in the animal information management system described in the above embodiment may be distributed to the plurality of devices in any way.
  • animal information management system may be realized as a client-server system. In this case, part or all of the processing described to be performed by the information processing apparatus in the above embodiment is performed by the server.
  • Server 31 Storage unit 40, 40a, 40b Presentation device 42 Presentation control unit 43 Communication unit 44 Camera 46, 46b Display unit 50 Lighting device 80 Pig (livestock) 100 Animal information management system (presentation system)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Un système de gestion d'informations animalières (100) de la présente invention comprend : un serveur (30) pourvu d'une unité de stockage (31) dans laquelle des informations de position de chaque porc d'une pluralité de porcs (80) présent dans un enclos pour porcs sont stockées en association avec des informations d'attribut des porcs (80) ; une unité de communication (43) qui transmet au serveur (30) des informations de requête qui désignent les informations d'attribut d'un porc spécifique (80), et qui acquiert à partir du serveur (30) les informations de position du porc spécifique (80) ; et une unité de commande de présentation (42) qui présente, sur la base des informations de position acquises du porc spécifique (80), la position du porc spécifique (80) dans l'enclos pour porc.
PCT/JP2020/022207 2019-06-25 2020-06-04 Système de présentation, dispositif de présentation et procédé de présentation Ceased WO2020261927A1 (fr)

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JP7410607B1 (ja) 2023-07-24 2024-01-10 株式会社Eco‐Pork 飼養管理システム、および飼養管理方法
JP7450561B2 (ja) 2021-01-18 2024-03-15 日本ハム株式会社 豚飼育支援装置、豚飼育支援方法、および豚飼育支援プログラム

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JP7286207B1 (ja) 2022-12-13 2023-06-05 株式会社Eco‐Pork 家畜繁殖管理装置、家畜繁殖管理システム、家畜繁殖管理方法、及び、家畜繁殖管理プログラム
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JP2025016839A (ja) * 2023-07-24 2025-02-05 株式会社Eco‐Pork 飼養管理システム、および飼養管理方法

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