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ICPR
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper we describe a computer aided detection (CAD) algorithm for robust detection of polyps in computed tomography (CT) colonography. The devised algorithm identifies sus...
ICPR
2006
IEEE
13 years 11 months ago
2006
IEEE
We propose a novel method of greedy similarity measure to segment long spatial-temporal video sequences. Firstly, a principal curve of motion region along frames of a video sequen...
ICPR
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, we present a clustering-based tracking algorithm for non-rigid object. Non-rigid object tracking is a challenging task because the target often appears as a concave...
ICPR
2006
IEEE
13 years 11 months ago
2006
IEEE
In the present paper, a method for detecting changes between two images of the same scene taken at different times using their joint intensity histogram is proposed. First, the jo...
ICPR
2006
IEEE
13 years 11 months ago
2006
IEEE
In most of the automatic face classification applications, images should be captured in natural environments, where partial occlusions or high local changes in the illumination a...