868 search results - page 93 / 174 » General road detection from a single image |
178
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JEI
2007
15 years 6 months ago
2007
Image segmentation and its performance evaluation are very difficult but important problems in computer vision. A major challenge in segmentation evaluation comes from the fundame...
196
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WSCG
2003
15 years 7 months ago
2003
The analysis of blood flow patterns and the interaction between salient topological flow features and cardiovascular structure plays an important role in the study of cardiovascul...
159
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ICRA
2006
IEEE
16 years 12 days ago
2006
IEEE
Abstract – This paper presents a real-time 3D ultrasoundguided robotic system, designed to autonomously navigate a surgical instrument to surgeon-specified target points. The sys...
172
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PRL
2002
15 years 6 months ago
2002
: Recently, a method called (PC)2 A was proposed to deal with face recognition with one training image per person. As an extension of the standard eigenface technique, (PC)2 A comb...
154
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
In cast-shadow analysis one merely draws a line between each occluder and its associated shadow cast onto a different surface, possibly with wedges indicating precision. In some c...