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WO2018124549A1 - Dispositif de simulation pour expérience virtuelle de sports de loisir aérien et son procédé de commande - Google Patents

Dispositif de simulation pour expérience virtuelle de sports de loisir aérien et son procédé de commande Download PDF

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Publication number
WO2018124549A1
WO2018124549A1 PCT/KR2017/014603 KR2017014603W WO2018124549A1 WO 2018124549 A1 WO2018124549 A1 WO 2018124549A1 KR 2017014603 W KR2017014603 W KR 2017014603W WO 2018124549 A1 WO2018124549 A1 WO 2018124549A1
Authority
WO
WIPO (PCT)
Prior art keywords
posture
experienced person
simulation
posture pattern
arm
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/KR2017/014603
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English (en)
Korean (ko)
Inventor
송금필
김동혁
최복동
이현민
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.)
3d Interactive Co Ltd
Original Assignee
3d Interactive 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 3d Interactive Co Ltd filed Critical 3d Interactive Co Ltd
Publication of WO2018124549A1 publication Critical patent/WO2018124549A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00—Amusement arrangements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00—Amusement arrangements
    • A63G31/16—Amusement arrangements creating illusions of travel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D23/00—Training of parachutists

Definitions

  • the present invention relates to a simulation apparatus for a virtual aviation sports report and a control method thereof, and more particularly, to an apparatus and a control method for recognizing the motion of the aviation sports report virtual experience, and processing a simulation corresponding to the operation. .
  • skydiving is an aviation report that climbs high by using an aircraft or a device, and then jumps with a parachute, freely dropping or performing various movements, unfolding a parachute at a predetermined altitude, and landing safely.
  • wingsuit is an aviation lesports that jumps off a cliff or aircraft in a wingsuit, a special parachute jumpsuit that attaches cloth between hands and feet.
  • the present invention has been made to solve the above-mentioned conventional problems, and an object thereof is to provide a simulation apparatus and a control method for providing a practical aviation sports virtual experience service based on the exact operation of the experiencer at a minimum cost.
  • a simulation apparatus for an aviation sports report virtual experience includes: a motion sensing unit for sensing a motion state of an external experience person; A determination unit that determines an angle of a specific portion of the arm of the experienced person, an angle of a specific portion of the leg, and a relative height of the specific portion of the arm based on the operation state detected by the motion detection unit; A posture pattern selecting unit that selects any one posture pattern corresponding to the posture of the experienced person from among a plurality of posture patterns based on the information determined by the determination unit; It includes a simulation processing unit for performing a simulation process corresponding to the posture pattern selected by the posture pattern selection unit.
  • a control method of a simulation apparatus for an aviation sports virtual experience includes: detecting an operation state of an experienced person using a pre-installed motion detection unit; Determining an angle of a specific part of the arm of the experienced person, an angle of a specific part of the leg, and a relative height of the specific part of the arm based on the operation state of the experienced person detected in the step; Selecting one of the posture patterns corresponding to the posture of the experienced person from among a plurality of posture patterns based on the determined information; And performing a simulation process corresponding to the selected posture pattern.
  • FIG. 1 is a functional block diagram of a simulation apparatus for aviation sports virtual experience according to an embodiment of the present invention
  • FIG. 2 is a diagram illustrating a determination part determined by the simulation apparatus of FIG. 1 for simulation processing based on an operation state of an experienced person.
  • FIG. 10 is an overall control flowchart of a simulation apparatus for an aviation sports virtual experience according to an embodiment of the present invention.
  • the functional block of the simulation apparatus 100 for aviation sports virtual experience according to an embodiment of the present invention is shown in FIG. 1.
  • the simulation apparatus 100 may be configured to include a notification unit 150, score calculation unit 160.
  • the motion detection unit 110 performs a function of detecting the operation state of the external experience person, where the external experience person means a person who enjoys the aviation sports virtual experience.
  • the experienced person may take various actions while standing in front of the simulation apparatus 100 according to the present invention, or may take various actions while hanging on a predetermined structure.
  • the motion detection unit 110 may be configured in various ways. For example, when a predetermined sensor is mounted on an external user, the motion detection unit 110 may determine an operation state of the corresponding user based on information transmitted from the sensor. If the motion detection unit 110 is provided with a kinect sensor that emits infrared rays and the infrared rays are reflected back from the body of the external experience, the kinect sensor The operation state of the external experience person may be detected based on the information recognized by the.
  • the determination unit 120 determines an angle of a specific portion of the arm of the corresponding person, an angle of a specific portion of the leg, and a relative height of the specific portion of the arm based on the operation state detected by the motion detection unit 110. Perform the function.
  • the determination unit 120 sets the angle between the straight line connecting the shoulder and elbow and the straight line connecting the elbow and the cuff as the first variable value, and the second variable is the angle between the straight line connecting the pelvis and knee and the straight line connecting the knee and ankle. Value, and the relative height between the cuff and the elbow can be determined as the third variable value.
  • FIG. 2 A diagram of this is shown in FIG. 2.
  • FIG. 2 (a) shows a body part for calculating the value of the above-mentioned first variable
  • FIG. 2 (b) shows a body part for calculating the value of the above-mentioned second variable
  • FIG. (c) shows the body part for calculating the value of the above-mentioned third variable.
  • the posture pattern selecting unit 130 performs a function of selecting one posture pattern corresponding to the posture of the experienced person among the plurality of posture patterns based on the information determined by the determination unit 120.
  • the posture pattern selector 130 stores information on a plurality of posture patterns in advance, and the posture pattern closest to the current posture of the experienced person based on the information determined by the determination unit 120. Can be selected.
  • the posture pattern selecting unit 130 uses the table of FIG. 3 to display the first posture pattern ( STANDARD ARCH) can be selected.
  • the posture pattern selecting unit 130 may select the third posture pattern using the table of FIG. 3. It is.
  • selecting one of the closest posture patterns by storing the plurality of posture patterns in advance and comparing them with the actual posture of the experienced person can improve the processing speed compared to applying a complicated algorithm, and thus occurs during the simulation process.
  • the advantage is that processing delay can be minimized.
  • the simulation processor 140 performs a function of performing a simulation process corresponding to the posture pattern selected by the posture pattern selector 130.
  • STANDARD ARCH A so-called frog pose, which is judged as the basic attitude of the skydiving before opening the parachute and simulated.
  • HEAD DOWN DELTA Simulates the tracking forward posture, that is, the long-distance posture, and simulates.
  • FORWARD TRACK / REVERSE TRACK Simulates forward or backward movement as a high altitude approach posture.
  • HARD ARCH / DE ARCH Determining the attitude to reduce or increase the speed of descent, and process the corresponding simulation.
  • SIDE-SLIP LEFT / RIGHT It means the posture to move like sliding to the left / right and performs simulation processing accordingly.
  • the simulation processing unit 140 performs simulation processing corresponding to each posture, for example, providing an image corresponding to each posture pattern to the head mounted display (HMD) worn by the experienced person. This may be included.
  • HMD head mounted display
  • the simulation processor 140 determines and accumulates the descent speed of the experienced person in consideration of the posture pattern selected by the posture pattern selector 130, and considers the accumulated descent speed and the newly selected posture pattern to perform new simulation processing. Can be performed.
  • the cumulative storage of the descent speed which is one of the simulation processing results according to the corresponding movement, is stored, and when the experiencer takes a new movement, the simulation processing takes into account the cumulatively stored descent speed and the new movement of the experiencer. To do.
  • the posture correcting notification unit 150 extracts and guides a difference between the posture pattern selected by the posture pattern selection unit 130 and the actual posture of the experienced person.
  • the posture pattern selector 130 selects a posture pattern closest to the posture of the experiencer, which means that the experiencer may not exactly match any one of the stored posture patterns.
  • the posture correcting notification unit 150 may guide the experienced person to the difference between the posture pattern selected by the posture pattern selection unit 130 and the actual posture of the experienced person so that the experienced person can take a more accurate posture by herself. It is.
  • the posture correcting notification unit 150 may include an angle (first variable value described above) of a specific part of the arm of the experienced person, an angle (second variable value described above) of a specific part of the experiencer's leg, and The area of the body part corresponding to the variable showing the greatest difference according to the comparison, comparing each value defined in the posture pattern with the relative height (specific value of the third variable) of the specific part of the arm as the value of each variable. You can control to display the posture model image displayed in a specific color.
  • the posture correcting notification unit 150 may visually indicate a posture (posture necessary for correct operation when compared with a pre-stored posture pattern) to be corrected first by the current experiencer.
  • the posture correcting notification unit 150 may display the above-described posture model image on a predetermined display unit connected thereto, or transmit the posture model image to the HMD worn by the experienced person so that the experienced person can see through the HMD. It may be.
  • the posture correction notification unit 150 controls to display a guide color corresponding to the difference value between the posture pattern selected by the posture pattern selection unit 130 and the actual posture of the experience person, according to the posture change of the experience person.
  • the guide color may be dynamically changed to correspond to the change value.
  • experienced users wearing HMD can intuitively correct their posture while checking the state and change of the guide color.
  • the elbow angle is incorrect, a red circle appears in the elbow portion of the posture model image displayed in some areas of the HMD, and as the experiencer adjusts the elbow angle closer to the preset posture pattern, the red circle in the elbow portion Gradually, it can be changed into a blue circle.
  • the experienced person can easily check the areas to be corrected first with color only, and the corrected parts are displayed in another color so that the experienced person can enjoy his / her virtual flight experience while enjoying the aviation sports report. It is easy to check the accuracy.
  • the score calculation unit 160 calculates a value corresponding to the difference between the posture pattern selected by the posture pattern selector 130 and the actual posture of the experienced person, and performs the function of reflecting the score of the experienced person.
  • the score calculation unit 160 may give a higher score as the experienced person takes an accurate posture for each situation, and may rank if there are several experienced people.
  • the score calculation unit 160 does not base the score calculation on the basis of, for example, how to pass a predetermined course or how quickly the course passes, and how accurate the actual posture of each situation of the experienced person is. By doing so, the experienced practitioner can earn higher scores.
  • a simulation course for example, a moving course in an aviation sports space
  • a trained experienced person may not receive a high score.
  • the simulation apparatus 100 detects an operation state of an experienced person, and various methods, such as a method using Kinect, may be used to detect the operation state.
  • the simulation apparatus 100 determines a specific part angle of the arm of the participant, an angle of a specific part of the leg, and a relative height of the specific part of the arm by using the sensed operating state of the experienced person, and based on the determined values. Select a posture pattern that is closest to the presenter's current posture.
  • the simulation apparatus 100 performs a simulation process corresponding to the selected posture pattern.
  • the process of performing each of the above-described embodiments can be performed by a program or an application stored in a predetermined recording medium (for example, computer readable).
  • the recording medium includes both an electronic recording medium such as a random access memory (RAM), a magnetic recording medium such as a hard disk, an optical recording medium such as a compact disk (CD), and the like.
  • the program stored in the recording medium may be executed on hardware such as a computer or a smartphone to perform the above-described embodiments.
  • at least one of the functional blocks of the simulation apparatus according to the present invention described above may be implemented by such a program or application.
  • the operation of the aviation sports reporter can be recognized more quickly, and simulation processing corresponding thereto can be performed.
  • the experienced person can easily check whether or not his posture is the correct posture by the color-based expression even during the experience.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Processing Or Creating Images (AREA)

Abstract

La présente invention concerne un dispositif de simulation pour une expérience virtuelle de sports de loisir aérien et son procédé de commande. Un procédé de commande selon la présente invention comprend les étapes consistant à : détecter un état de mouvement d'un utilisateur à l'aide d'une unité de détection de mouvement préalablement configurée; déterminer un angle d'une partie particulière d'un bras de l'utilisateur, un angle d'une partie particulière d'une jambe, et une hauteur relative d'une partie particulière d'un bras sur la base de l'état de mouvement détecté de l'utilisateur; sélectionner un motif de posture correspondant à la posture de l'utilisateur parmi une pluralité de motifs de posture sur la base des informations déterminées; et traiter une simulation correspondant au motif de posture sélectionné.
PCT/KR2017/014603 2016-12-27 2017-12-13 Dispositif de simulation pour expérience virtuelle de sports de loisir aérien et son procédé de commande Ceased WO2018124549A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160179647 2016-12-27
KR10-2016-0179647 2016-12-27

Publications (1)

Publication Number Publication Date
WO2018124549A1 true WO2018124549A1 (fr) 2018-07-05

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PCT/KR2017/014603 Ceased WO2018124549A1 (fr) 2016-12-27 2017-12-13 Dispositif de simulation pour expérience virtuelle de sports de loisir aérien et son procédé de commande

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114476086A (zh) * 2021-12-22 2022-05-13 深圳威阿科技有限公司 一种伞降大姿态模拟控制方法及系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100302233A1 (en) * 2009-05-26 2010-12-02 Holland David Ames Virtual Diving System and Method
KR20110046414A (ko) * 2011-03-23 2011-05-04 윤종식 낙하산 강하 훈련 시뮬레이션 시스템 및 그 방법
KR101212445B1 (ko) * 2012-05-08 2012-12-13 (주)아레스 고공강하 모의훈련 및 가상현실 체험을 위한 시뮬레이터 장치
KR20140066934A (ko) * 2012-11-24 2014-06-03 윤종식 낙하 훈련 시뮬레이터 및 그의 동작 방법
KR101638819B1 (ko) * 2014-08-25 2016-07-14 주식회사 웨어러블헬스케어 보행 교정 유도 시스템 및 그 제어 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100302233A1 (en) * 2009-05-26 2010-12-02 Holland David Ames Virtual Diving System and Method
KR20110046414A (ko) * 2011-03-23 2011-05-04 윤종식 낙하산 강하 훈련 시뮬레이션 시스템 및 그 방법
KR101212445B1 (ko) * 2012-05-08 2012-12-13 (주)아레스 고공강하 모의훈련 및 가상현실 체험을 위한 시뮬레이터 장치
KR20140066934A (ko) * 2012-11-24 2014-06-03 윤종식 낙하 훈련 시뮬레이터 및 그의 동작 방법
KR101638819B1 (ko) * 2014-08-25 2016-07-14 주식회사 웨어러블헬스케어 보행 교정 유도 시스템 및 그 제어 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114476086A (zh) * 2021-12-22 2022-05-13 深圳威阿科技有限公司 一种伞降大姿态模拟控制方法及系统

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