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ICASSP
2009
IEEE
16 years 1 months ago
Video coding using Variable Block-Size Spatially Varying Transforms
In our previous work, we introduced Spatially Varying Transforms (SVT) for video coding, where the location of the transform block within the macroblock is not fixed but varying. ...
Cixun Zhang, Kemal Ugur, Jani Lainema, Moncef Gabb...
ICC
2009
IEEE
162views Communications» more  ICC 2009»
16 years 1 months ago
CLACK: A Network Covert Channel Based on Partial Acknowledgment Encoding
—The ability of setting up a covert channel, which allows any two nodes with Internet connections to engage in secretive communication, clearly causes a very serious security con...
Xiapu Luo, Edmond W. W. Chan, Rocky K. C. Chang
ICDAR
2009
IEEE
16 years 1 months ago
Segmentation of Arabic Handwriting Based on both Contour and Skeleton Segmentation
We propose a new algorithm for segmentation of off-line handwritten Arabic words. The algorithm segments the connected letters to smaller segments each of which contains no more t...
Safwan Wshah, Zhixin Shi, Venu Govindaraju
ICDIM
2009
IEEE
16 years 1 months ago
Augmenting the exploration of digital libraries with web-based visualizations
Web-based digital libraries have sped up the process that scholars use to find new, important research papers. Unfortunately, current digital libraries are limited by their inade...
Peter Bergstrom, Darren C. Atkinson
ICRA
2009
IEEE
121views Robotics» more  ICRA 2009»
16 years 1 months ago
Differentiated layer design to modify the compliance of soft pads for robotic limbs
— Most of robotic soft pads studied so far were made with a thick layer of homogeneous material shaped around a rigid core; their behavior has been widely investigated in the lit...
Giovanni Berselli, Gabriele Vassura