2323 search results - page 171 / 465 » Image based flow visualization |
139
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PICS
2001
15 years 7 months ago
2001
A first television system based on the Autosophy information theory is now being tested. The new television marks a major theoretical break from conventional television based on t...
186
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a unified model for image editing in terms of Sparse Matrix-Vector (SpMV) multiplication. In our framework, we cast image editing as a linear energy minimizat...
181
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...
176
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ICRA
2007
IEEE
16 years 13 days ago
2007
IEEE
— This paper describes a new image-based approach to tracking the 6dof trajectory of a stereo camera pair using a corresponding reference image pairs instead of explicit 3D featu...
166
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a new algorithm for color image quantization based on human color perception properties. We construct two kinds of map by analyzing the spatial color distributions to t...