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Automatic polyp detection in pillcam colon 2 capsule images and videos: prelimi...
Figueiredo, P; Figueiredo, IN; Prasath, S; Tsai, RBackground. The aim of this work is to present an automatic colorectal polyp detection scheme for capsule endoscopy. Methods. PillCam COLON2 capsule-based images and videos were used in our study. The database consists of full exam videos from five patients. The algorithm is based on the assumption that the polyps show up as a protrusion in the captured images and is expressed by means of a P-value, defined by ...
Data: 2011
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Origem: Repositório do Centro Hospitalar e Universitário de Coimbra
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