System and method for detecting real-time change in an image
First Claim
Patent Images
1. A video processing and display system comprising a processor configured to:
- compare a frame of a digital video stream at one point in time with a frame of said digital video stream at a previous point in time, said digital video stream representing a scene; and
provide an image representing a difference therebetween, said difference indicating a change in said scene.
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Abstract
A video processing and display system and a method of capturing and displaying video. In one embodiment, the video processing and display system comprising a processor configured to: (1) compare a frame of a digital video stream at one point in time with a frame of the digital video stream at a previous point in time, the digital video stream representing a scene and (2) provide an image representing a difference therebetween, the difference indicating a change in the scene.
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Citations
34 Claims
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1. A video processing and display system comprising a processor configured to:
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compare a frame of a digital video stream at one point in time with a frame of said digital video stream at a previous point in time, said digital video stream representing a scene; and
provide an image representing a difference therebetween, said difference indicating a change in said scene. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method of capturing and displaying video, comprising:
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comparing a frame of said digital video stream at one point in time with a frame of said digital video stream at a previous point in time, said digital video stream representing a scene; and
providing an image representing a difference therebetween, said difference indicating a change in said scene. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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Specification