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WO2022031844A1 - Photographic self-evaluation system and method of use - Google Patents

Photographic self-evaluation system and method of use Download PDF

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Publication number
WO2022031844A1
WO2022031844A1 PCT/US2021/044536 US2021044536W WO2022031844A1 WO 2022031844 A1 WO2022031844 A1 WO 2022031844A1 US 2021044536 W US2021044536 W US 2021044536W WO 2022031844 A1 WO2022031844 A1 WO 2022031844A1
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WO
WIPO (PCT)
Prior art keywords
camera
subject
semi
filter
lens
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/US2021/044536
Other languages
French (fr)
Inventor
Omar M. HAMMOUDA
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2022031844A1 publication Critical patent/WO2022031844A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/08Mirrors
    • G02B5/0808Mirrors having a single reflecting layer
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/205Neutral density filters
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/26Reflecting filters
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/006Filter holders
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B11/00Filters or other obturators specially adapted for photographic purposes
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/02Viewfinders

Definitions

  • the present invention relates generally camera systems and methods, and more specifically, to a photographic self-evaluation system that allows the subject of the camera to evaluate the image seen and to modify their presentation while remaining in front of the camera.
  • Camera systems are well known in the art and are an effective means to capture still and moving images of a subject. Lenses are used to adapt the field of view of the camera. For example, a photographer will select a subject and then take images of the subject. If changes are in the subject are needed, the photographer will communicate verbal commands or move to the subject and make the desired adjustments.
  • FIG.1 is a front side view of a photographic self-evaluation system in accordance with a preferred embodiment of the present application
  • FIG.2 is a front view of the lens filter of FIG.1
  • FIG.3 is a cross-sectional side view of the lens filter of FIG.2
  • FIG.4 is a flowchart of a method of producing an image or video.
  • Method 401 includes attaching a filter to the lens of a camera that includes a semi- reflective body 403, positioning a subject in view of the camera 405, allowing the subject to observe themselves in the front surface of the filter 407, allow the subject to alter their appearance, pose, or position 409 and capturing an image 411.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Blocking Light For Cameras (AREA)

Abstract

A photographic self-evaluation system creates a reflection at or near the focal point of a camera through a lens filter so that the subject of the camera and its corresponding imagery can preview what Is being captured. The lens filter is attached to the camera and allows light through to all for the function of the camera but also reflects light back to the subject to provide the reflection.

Description

TO ALL. WHOM ST MAY CONCERN:
Figure imgf000003_0001
BACKGROUND 1. Field of the Invention [0001] The present invention relates generally camera systems and methods, and more specifically, to a photographic self-evaluation system that allows the subject of the camera to evaluate the image seen and to modify their presentation while remaining in front of the camera. 2. Description of Related Art [0002] Camera systems are well known in the art and are an effective means to capture still and moving images of a subject. Lenses are used to adapt the field of view of the camera. For example, a photographer will select a subject and then take images of the subject. If changes are in the subject are needed, the photographer will communicate verbal commands or move to the subject and make the desired adjustments. Commonly, additional personnel could be used to watch the subject and anticipate the changes to the subject and to facilitate these changes. [0003] One of the problems commonly associated with common camera systems is their limited use. For example, the cost of having a photographer, subject, and any additional staff limits the ability of beginners to produce high-quality imagery. Additionally, with the increase in video and still imagery of a subject taken by the subject, such as a selfie shot, conventional camera systems do not facilitate efficient picture creation. [0004] Accordingly, although great strides have been made in the area of camera systems, many shortcomings remain. DESCRIPTION OF THE DRAWINGS [0005] The novel features believed characteristic of the embodiments of the present application are set forth in the appended claims. However, the embodiments themselves, as well as a preferred mode of use, and further objectives and advantages thereof, will best be understood by reference to the following detailed description when read in conjunction with the accompanying drawings, wherein: FIG.1 is a front side view of a photographic self-evaluation system in accordance with a preferred embodiment of the present application; FIG.2 is a front view of the lens filter of FIG.1; FIG.3 is a cross-sectional side view of the lens filter of FIG.2; and FIG.4 is a flowchart of a method of producing an image or video. [0006] While the system and method of use of the present application is susceptible to various modifications and alternative forms, specific embodiments thereof have been shown by way of example in the drawings and are herein described in detail. It should be understood, however, that the description herein of specific embodiments is not intended to limit the invention to the particular embodiment disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the present application as defined by the appended claims. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT [0007] Illustrative embodiments of the system and method of use of the present application are provided below. It will of course be appreciated that in the development of any actual embodiment, numerous implementation-specific decisions will be made to achieve the developer’s specific goals, such as compliance with system-related and business-related constraints, which will vary from one implementation to another. Moreover, it will be appreciated that such a development effort might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure. [0008] The system and method of use in accordance with the present application overcomes one or more of the above-discussed problems commonly associated with conventional camera systems. Specifically, the present invention provides the means for a subject to both visualize their appearance and take their own picture. These and other unique features of the system and method of use are discussed below and illustrated in the accompanying drawings. [0009] The system and method of use will be understood, both as to its structure and operation, from the accompanying drawings, taken in conjunction with the accompanying description. Several embodiments of the system are presented herein. It should be understood that various components, parts, and features of the different embodiments may be combined together and/or interchanged with one another, all of which are within the scope of the present application, even though not all variations and particular embodiments are shown in the drawings. It should also be understood that the mixing and matching of features, elements, and/or functions between various embodiments is expressly contemplated herein so that one of ordinary skill in the art would appreciate from this disclosure that the features, elements, and/or functions of one embodiment may be incorporated into another embodiment as appropriate, unless described otherwise. [0010] The preferred embodiment herein described is not intended to be exhaustive or to limit the invention to the precise form disclosed. It is chosen and described to explain the principles of the invention and its application and practical use to enable others skilled in the art to follow its teachings. [0011] Referring now to the drawings wherein like reference characters identify corresponding or similar elements throughout the several views, FIG. 1 depicts a front side view of a photographic self-evaluation system in accordance with a preferred embodiment of the present application. It will be appreciated that system 101 overcomes one or more of the above-listed problems commonly associated with conventional camera systems. [0012] In the contemplated embodiment, system 101 includes a camera 103 with a lens filter 105 attached to and in front of the lens 115 of the camera 103. The lens filter 105 provides an observable representation 109 of the subject 107 as defined by the capture field 113 of the camera 103 on the front surface 111 of the filter 105 to be seen by the subject 107. [0013] The lens filter 105 as depicted by FIG.2 and FIG. 3 includes a frame body 201 that encloses a semi-reflective body 203 therein. The semi-reflective body 203 is configured to fill the frame body 203 and allow some light to pass through 205 while another portion of light is reflected back 207. It is contemplated the semi-reflective body 203 could include a transparent layer 301 and a reflective layer 303. [0014] In use, a person will act as the subject and stand in front of the camera 103 with the lens filter 105 attached thereto, the will position themselves with the aid of the observed representation 109 on the front surface 111 of the lens filter 105. Images, both still or moving are then captured by the camera 103. [0015] It should be appreciated that one of the unique features believed characteristic of the present application is that the semi-reflective body 203 allows the camera 103 to function while returning an observable representation 109 on its front surface 111 to the subject 107 of the camera 103 so that the subject 107 is able to adjust their appearance prior to the creation of an image. [0016] Referring now to FIG.4 a method of producing an image or a video is depicted. Method 401 includes attaching a filter to the lens of a camera that includes a semi- reflective body 403, positioning a subject in view of the camera 405, allowing the subject to observe themselves in the front surface of the filter 407, allow the subject to alter their appearance, pose, or position 409 and capturing an image 411. [0017] The particular embodiments disclosed above are illustrative only, as the embodiments may be modified and practiced in different but equivalent manners apparent to those skilled in the art having the benefit of the teachings herein. It is therefore evident that the particular embodiments disclosed above may be altered or modified, and all such variations are considered within the scope and spirit of the application. Accordingly, the protection sought herein is as set forth in the description. Although the present embodiments are shown above, they are not limited to just these embodiments, but are amenable to various changes and modifications without departing from the spirit thereof.

Claims

What is claimed; 1. A photographic self-evaluation system comprising: a lens filter that includes a frame body that holds a semi-reflective body therein; wherein the semi-reflective body allows at least some light through and reflects some light; wherein a person in the field of view of a camera with the lens filter attached is able to see their reflection in the front surface of the semi-reflective body.
2. The system of claim 1 wherein the semi-reflective body includes a transparent layer and a reflective layer.
3. A photographic self-evaluation system comprising: a camera with at least one lens filter that includes a frame body that holds a semi-reflective body therein and allows the subject within the field of view of the camera to see their appearance in the lens filter wherein the subject is able to modify their appearance based on their appearance in the lens filter.
4. A method of producing an image or video, comprising: attaching a filter to the lens of a camera that includes a semi-reflective body; positioning a subject in view of the camera; allowing the subject to observe themselves in the front surface of the filter; allow the subject to alter their appearance, pose, or position; and capturing an image.
PCT/US2021/044536 2020-08-04 2021-08-04 Photographic self-evaluation system and method of use Ceased WO2022031844A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202016984968A 2020-08-04 2020-08-04
US16/984,968 2020-08-04

Publications (1)

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WO2022031844A1 true WO2022031844A1 (en) 2022-02-10

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Country Status (1)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009340A1 (en) * 1989-12-07 1991-06-27 John Ernest Houghton A lens attachment
US20180069995A1 (en) * 2015-03-16 2018-03-08 Micro Actuator Co., Ltd. Filter switching device used for camera module and mobile device including camera module
US20200192190A1 (en) * 2017-09-08 2020-06-18 Hewlett-Packard Development Company, L.P. Viewfinders with reflective surface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009340A1 (en) * 1989-12-07 1991-06-27 John Ernest Houghton A lens attachment
US20180069995A1 (en) * 2015-03-16 2018-03-08 Micro Actuator Co., Ltd. Filter switching device used for camera module and mobile device including camera module
US20200192190A1 (en) * 2017-09-08 2020-06-18 Hewlett-Packard Development Company, L.P. Viewfinders with reflective surface

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