4352 search results - page 496 / 871 » A Representation Theorem and Applications |
145
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
The Hermite Transform is an image representation model that incorporates some important properties of visual perception such as the analysis through overlapping receptive fields a...
181
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper we describe an application which takes a video shot as input and produces a compact representation composed by a background layer and segmented moving objects. We de...
153
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper we present some methods for indexing and segmenting colour images. The proposed procedures are based on well-known algorithms, but now we use digital distance functi...
184
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
3D-shape description requires the partition of objects in different parts. In this paper, we propose a new approach based on the analysis of a 3D skeleton. The skeleton is a repre...
205
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper a region-based color image indexing and retrieval algorithm is presented. As a basis for the indexing, a novel K-Means segmentation algorithm is used, modified so as...