Image processing method and apparatus for tracking a site in a series of images

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United States of America Patent

PATENT NO 9934569
SERIAL NO

14916643

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Abstract

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A computer implemented method for tracking a site in a series of images, the method comprising identifying a site to be tracked; selecting at least three non-collinear locations distributed around the sire in the reference image; selecting, from the reference image, a region of image data around each of the at least three non collinear locations; comparing each selected region with a second image and, based on these comparisons, identifying for each selected region a corresponding location in the second image, determining a single common affine transformation to map the at least three locations from the reference image onto the corresponding locations in the second image.

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Patent Owner(s)

  • IMPERIAL INNOVATIONS LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Giannarou, Stamatia London, GB 1 0
Yang, Guang-Zhong London, GB 31 410
Ye, Menglong London, GB 16 466

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