Two dimensional to three dimensional video conversion

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United States of America Patent

PATENT NO 9736456
SERIAL NO

13630301

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Abstract

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A method of converting two-dimensional image data to three-dimensional image data includes dividing the image data into blocks, performing motion estimation on the blocks to produce block-based motion vectors, applying a global motion analysis and a local motion analysis to the block-based motion vectors to generate motion-based depth, applying a global image model and a local image model to the block-based motion vectors to generate image-based depth, and generating a three-dimensional view by fusing the motion-based depth and the image-based depth. Other conversion methods are also included.

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Patent Owner(s)

Patent OwnerAddress
PIXELWORKS INC16760 SW UPPER BOONES FERRY ROAD SUITE 101 PORTLAND OR 97224

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Junhua Shanghai, CN 47 137
Chen, Tao Shanghai, CN 1089 14323
Woodall, Neil D Newport Beach, US 25 110
Zhang, Bob Santa Clara, US 36 85
Zhao, Ji Shanghai, CN 56 745
Zhou, James San Jose, US 17 95

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