Methods and apparatus for image processing in wireless capsule endoscopy

Methods and apparatus for image processing in wireless capsule endoscopy

Methods and apparatus for image processing suitable for use in wireless capsule endoscopy are provided. The image processing techniques exploit characteristic features of endoscopic images to enable low complexity compression. A color space conversion, coupled with lossless predictive coding and var...

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Hauptverfasser: WAHID KHAN ARIF, KHAN TAREQ HASAN
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Sprache:eng
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ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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KHAN TAREQ HASAN
description Methods and apparatus for image processing suitable for use in wireless capsule endoscopy are provided. The image processing techniques exploit characteristic features of endoscopic images to enable low complexity compression. A color space conversion, coupled with lossless predictive coding and variable length coding are employed. Sub-sampling and clipping may also be used. The described image processing can be used both with both white-band imaging and narrow-band-imaging.
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ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
title Methods and apparatus for image processing in wireless capsule endoscopy
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