Method for up-sampling depth images

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United States of America Patent

PATENT NO 8189943
SERIAL NO

12405884

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Abstract

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A method up-samples images in a reduced resolution video, wherein each image I(x, y) stores depths d at pixel locations (x, y). each depth image is scaled up to produce a corresponding up-scaled image. Then, image dilation, a median filter, image erosion, and a min-max filter are applied in order to produce a corresponding up-sampled image.

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Patent Owner(s)

  • MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oh, Kwan-Jun Gwangju, KR 2 39
Vetro, Anthony Arlington, US 152 5974
Yea, Sehoon Cambridge, US 160 2144

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