2542 search results - page 94 / 509 » Computing Cartograms with Optimal Complexity |
239
Voted
IEEEMSP
2002
IEEE
16 years 12 days ago
2002
IEEE
—This paper presents an operational rate-distortion (ORD) optimal approach for skeleton-based boundary encoding. The boundary information is first decomposed into skeleton and di...
220
Voted
SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
We introduce a video retargeting method that achieves high-quality resizing to arbitrary aspect ratios for complex videos containing diverse camera and dynamic motions. Previous c...
206
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VCIP
2000
15 years 8 months ago
2000
A new down-conversion scheme in the DCT domain is presented, which can be used in decoders of DCT-compressed images and videos. The down-conversion in the transform domain general...
170
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DCC
2004
IEEE
16 years 7 months ago
2004
IEEE
A steepest descent based bit allocation method with polynomial iteration complexity for minimizing the sum of frame distortions under a total bit rate constraint is presented for ...
217
Voted
TCS
2011
15 years 2 months ago
2011
We give a high precision polynomial-time approximation scheme for the supremum of any honest n-variate (n + 2)-nomial with a constant term, allowing real exponents as well as real...