US2010007786A1PendingUtilityA1
System, method, and apparatus for providing massively scaled down video using iconification
Est. expiryOct 29, 2024(expired)· nominal 20-yr term from priority
H04N 19/61H04N 19/428H04N 19/44H04N 19/59
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Abstract
Presented herein are systems, methods, and apparatus for simultaneously providing full size video and massively scaled down video using inconification. In one embodiment, there is presented a method for providing a video output. The method comprises decoding an encoded picture, thereby resulting in a decoded picture; reducing the decoded picture, thereby resulting in a reduced picture; storing the reduced picture; and encoding the reduced picture, thereby resulting in a synthetic picture.
Claims
exact text as granted — not AI-modified1 . A method for providing a video output, said method comprising:
decoding an encoded picture, thereby resulting in a decoded picture; reducing the decoded picture, thereby resulting in a reduced picture; storing the reduced picture; and encoding the reduced picture, thereby resulting in a synthetic picture.
2 . The method of claim 1 , further comprising:
decoding the synthetic picture, thereby resulting in a decoded synthetic picture.
3 . The method of claim 2 , further comprising:
reducing the synthetic picture, thereby resulting in a reduced synthetic picture; and storing the reduced synthetic picture.
4 . The method of claim 1 , wherein generating a reduced picture further comprises:
averaging horizontally adjacent pixels in the decoded picture.
5 . The method of claim 1 , wherein encoding the reduced picture further comprises:
predicting the synthetic picture from the reduced picture.
6 . The method of claim 5 , wherein the reduced picture comprises motion vectors equal to zero a prediction error equal to zero.
7 . A decoder system for providing a video output, said decoder system comprising:
a video decoder for decoding an encoded picture, thereby resulting in a decoded picture and reducing the decoded picture, thereby resulting in a reduced picture; memory for storing the reduced picture; and a synthetic picture generator for encoding the reduced picture, thereby resulting in a synthetic picture.
8 . The decoder system of claim 7 , wherein the video decoder decodes the synthetic picture, thereby resulting in a decoded synthetic picture.
9 . The decoder system of claim 8 , wherein the video decoder reduces the synthetic picture, thereby resulting in a reduced synthetic picture and wherein the memory stores the reduced synthetic picture.
10 . The decoder system of claim 7 , wherein generating a reduced picture further comprises averaging horizontally adjacent pixels in the decoded picture.
11 . The decoder system of claim 7 , wherein encoding the reduced picture further comprises:
predicting the synthetic picture from the reduced picture.
12 . The decoder system of claim 11 , wherein the reduced picture comprises motion vectors equal to zero a prediction error equal to zero.Cited by (0)
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