148 search results - page 9 / 30 » Continuous Primal-Dual Methods for Image Processing |
SIAMSC
2008
14 years 11 months ago
2008
We introduce a novel computational method for a Mumford-Shah functional, which decomposes a given image into smooth regions separated by closed curves. Casting this as a shape opti...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
We propose an analytic method to overcome the trade-off between the spatial and tonal resolution of traditional clustered dot halftones. Continuous phase modulated halftones that ...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
Color signal decomposition method is to decompose the conventional three-primary colors(RGB) into the multiprimary control values of multi-primary display(MPD) under the constraint...
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CGF
2011
14 years 3 months ago
2011
We present a novel method to estimate an approximation of the reflectance characteristics of optically thick, homogeneous translucent materials using only a single photograph as ...
CGF
2007
14 years 11 months ago
2007
Color quantization replaces the color of each pixel with the closest representative color, and thus it makes the resulting image partitioned into uniformly-colored regions. As a c...