Reduced hardware implementation for a two-picture depth map algorithm

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United States of America Patent

PATENT NO 8280194
APP PUB NO 20090268985A1
SERIAL NO

12111548

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An imaging system generates a picture depth map from a pair of reduced resolution images. The system captures two full resolution images, receives image reduction image information and creates two reduced resolution images. The system computes a blur difference between the two reduced resolution images at different image locations. The system calculates the depth map based on the blur difference between the two reduced resolution images at different image locations.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATIONTOKYO 108-0075
SONY ELECTRONICS INC1 SONY DRIVE PARK RIDGE NJ 07656-8003

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kushida, Hidenori Yokohama, JP 24 995
Li, Pingshan Sunnyvale, US 44 982
Murakami, Yoshihiro Atsugi, JP 146 2208
Nakamura, Makibi Tokyo, JP 35 1294
Triteyaprasert, Soroj Bangkok, TH 11 698
Wong, Earl Quong San Jose, US 7 968

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