Method of processing endoscopic images

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United States of America Patent

PATENT NO 4895431
SERIAL NO

07119784

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of processing images taken by an endoscope having insertion section, bending section and operation section including a step of entering a first image of an object taken by the endoscope having the bending section situated in a first position, a step of entering a second image taken by the endoscope having the bending section situated in a second position, after moving the bending section into the second position by operating an operation member, the first image being partially overlapped with the second image, a step of detecting a positional relation between the first and second positions by detecting the movement of the bending section, a step of deriving a distance between corresponding points on the first and second images, a step of deriving three dimensional information of the object, and a step of displaying a three dimensional image of the object in accordance with the three dimensional information.

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Patent Owner(s)

  • OLYMPUS OPTICAL CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Badique, Eric Tokyo, JP 5 336
Honda, Toshio Yokohama, JP 56 1402
Kikuchi, Susumu Hachioji, JP 34 703
Ohyama, Nagaaki Kawasaki, JP 36 1248
Tsujiuchi, Junpei Kawasaki, JP 9 417

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