IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0035474
(2013-09-24)
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등록번호 |
US-9251411
(2016-02-02)
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발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
Additon, Higgins & Pendleton, P.A.
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인용정보 |
피인용 횟수 :
29 인용 특허 :
106 |
초록
A method for acquiring a person's signature includes handwriting a signature by projecting movements of light. Signature information with respect to the projected light movements is concurrently acquired. The signature information is compiled to create a signature image.
대표청구항
▼
1. A method for acquiring a person's signature, comprising: concurrently acquiring signature information with respect to light movements projected in a signature motion sequence with an image-processing device; andwherein the step of concurrently acquiring signature information with respect to the p
1. A method for acquiring a person's signature, comprising: concurrently acquiring signature information with respect to light movements projected in a signature motion sequence with an image-processing device; andwherein the step of concurrently acquiring signature information with respect to the projected light movements comprises (i) capturing substantially all of the projected light movements in an overexposed signature-information image at selected time intervals, and (ii) compiling the overexposed signature-information images into a signature image that shows the position of the light movements at substantially every interval of time in the signature motion sequence. 2. The method according to claim 1, wherein the step of acquiring signature information with respect to the projected light movements comprises capturing positional information of the projected light movements. 3. The method according to claim 1, comprising the step of concurrently analyzing the signature information during the step of acquiring signature information. 4. The method according to claim 1, comprising the step of concurrently displaying the signature information during the step of compiling the signature information into a signature image. 5. The method according to claim 1, comprising the step of displaying the compiled signature image. 6. The method according to claim 1, comprising the step of recording the compiled signature image. 7. The method according to claim 1, comprising the step of acquiring an image of the signing person's face. 8. A method for capturing signature information, comprising: providing an image-processing device that includes (i) a camera for capturing signature information within the camera's field of view, (ii) a display for displaying signature information captured by the camera, and (iii) a computer processor communicatively connected to the camera and the display;as a signature is handwritten on a surface in a signature motion sequence using a light-emitting device, concurrently capturing signature information with respect to projected light using the image-processing device's camera;displaying the compiled signature image using the image-processing device's display;wherein the step of concurrently acquiring signature information with respect to the projected light comprises (i) capturing substantially all of the projected light movements in an overexposed signature-information image at selected time intervals, and (ii) compiling the overexposed signature-information images into a signature image that shows the position of the light movements at substantially every interval of time in the signature motion sequence. 9. The method according to claim 8, wherein the step of capturing signature information with respect to the projected light comprises capturing positional information of the projected light using the image-processing device's camera. 10. The method according to claim 8, comprising the step of concurrently displaying the signature information using the image-processing device's display during the step of capturing the signature information. 11. The method according to claim 8, wherein the computer processor includes an associated memory for storing the signature information and/or the compiled signature image. 12. A method for capturing signature information, comprising: providing an image-processing device that includes (i) a camera for capturing signature information within the camera's field of view, (ii) a display for displaying signature information captured by the camera, and (iii) a computer processor communicatively connected to the camera and the display;concurrently capturing signature information with respect to light projected, using a light-emitting device, at the image-processing device's camera in a signature motion sequence using the image-processing device's camera; anddisplaying the compiled signature image using the image-processing device's display;wherein the step of concurrently acquiring signature information with respect to the projected light comprises (i) capturing substantially all of the projected light movements in an overexposed signature-information image at selected time intervals, and (ii) compiling the overexposed signature-information images into a signature image that shows the position of the light movements at substantially every interval of time in the signature motion sequence. 13. The method according to claim 12, wherein the step of capturing signature information with respect to the projected light comprises capturing positional information of the projected light using the image-processing device's camera. 14. The method according to claim 12, comprising the step of concurrently displaying the signature information using the image-processing device's display during the step of capturing the signature information. 15. The method according to claim 12, comprising the step of acquiring a facial image of the handwritten-signature's signee using the image-processing device's camera. 16. The method according to claim 12, wherein the computer processor includes an associated memory for storing the signature information and/or the compiled signature image. 17. A method for acquiring a person's signature, comprising: concurrently acquiring signature information with respect to finger movements handwritten in the air in a signature motion sequence with an image-processing device; andwherein the step of concurrently acquiring signature information with respect to the finger movements comprises (i) capturing substantially all of the finger movements in an overexposed signature-information image at selected time intervals, and (ii) compiling the overexposed signature-information images into a signature image that shows the position of the finger movements at substantially every interval of time in the signature motion sequence. 18. The method according to claim 17, wherein the step of acquiring signature information with respect to the finger movements comprises capturing positional information of the finger movements. 19. The method according to claim 17, comprising the step of concurrently analyzing the signature information during the step of acquiring signature information. 20. The method according to claim 17, comprising the step of concurrently displaying the signature information during the step of compiling the signature information into a signature image. 21. The method according to claim 17, comprising the step of displaying the compiled signature image. 22. The method according to claim 17, comprising the step of recording the compiled signature image. 23. The method according to claim 17, comprising the step of acquiring an image of the signing person's face. 24. A method for capturing signature information, comprising: providing an image-processing device that includes (i) a camera for capturing signature information within the camera's field of view, (ii) a display for displaying signature information captured by the camera, and (iii) a computer processor communicatively connected to the camera and the display;as a signature is handwritten in a signature motion sequence within the field of view of the image processing device's camera, concurrently capturing signature information using the image-processing device's camera; anddisplaying the compiled signature image using the image-processing device's display;wherein the step of concurrently acquiring signature information with respect to the projected light comprises (i) capturing substantially all of the signature motion in an overexposed signature-information image at selected time intervals, and (ii) compiling the overexposed signature-information images into a signature image that shows the position of the signature motion at substantially every interval of time in the signature motion sequence. 25. The method according to claim 24, wherein the step of capturing signature information comprises capturing hand-positioning information using the image-processing device's camera. 26. The method according to claim 24, wherein the step of capturing signature information comprises capturing signature-information images using the image-processing device's camera. 27. The method according to claim 24, comprising the step of concurrently displaying the signature information using the image-processing device's display during the step of capturing the signature information. 28. The method according to claim 24, comprising the step of acquiring a facial image of the handwritten-signature's signee using the image-processing device's camera. 29. The method according to claim 24, wherein the computer processor includes an associated memory for storing the signature information and/or the compiled signature image.
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