4616 search results - page 824 / 924 » Extreme Components Analysis |
121
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IVC
2007
15 years 3 months ago
2007
The suitability of polar representation for quantitative image processing tasks is investigated. The classical colour polar-based representations (HLS, HSV, etc.) lead to brightne...
151
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TIP
2008
15 years 3 months ago
2008
We consider the problem of detecting object contours in natural images. In many cases, local luminance changes turn out to be stronger in textured areas than on object contours. Th...
149
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IVC
2007
15 years 3 months ago
2007
In natural scene, text elements are corrupted by many types of noise, such as streaks, highlights, or cracks. These effects make the clean and automatic segmentation very difficu...
123
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IVS
2007
15 years 3 months ago
2007
We revisit the design space of visualizations aiming at identifying and relating its components. In this sense, we establish a model to examine the process through which visualiza...
144
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TMI
2008
15 years 3 months ago
2008
Abstract--A deformable registration method is proposed for registering a normal brain atlas with images of brain tumor patients. The registration is facilitated by first simulating...