4347 search results - page 623 / 870 » Chan-Vese Image Segmentation |
193
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ESANN
2007
15 years 8 months ago
2007
Abstract. Given an appropriate imaging resolution, a common Magnetic Resonance Imaging (MRI) model assumes that object under study is composed of piecewise constant materials, so t...
152
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ICVGIP
2004
15 years 8 months ago
2004
This paper proposes a person identification system (PID), which works with non-illumination low-resolution eye images. Radial-Scan and threshold methods are used for Iris normaliz...
164
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EVENT
2001
15 years 8 months ago
2001
This paper describes a new representation for the audio and visual information in a video signal. We reduce the dimensionality of the signals with singular-value decompositions (S...
160
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IJIT
2004
15 years 8 months ago
2004
In this paper we describe a computer-aided diagnosis (CAD) system for automated detection of pulmonary nodules in computed-tomography (CT) images. After extracting the pulmonary pa...
162
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WSCG
2003
15 years 8 months ago
2003
This paper presents a probability method for detecting people in a static image. We simplify people as a torso and four limbs. The torso is fitted by a quadrangle, and each limb i...