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ICASSP
2009
IEEE
15 years 3 months ago
Fast belief propagation process element for high-quality stereo estimation
Belief propagation is a popular global optimization technique for many computer vision problems. However, it requires extensive computation due to the iterative message passing op...
Chao-Chung Cheng, Chia-Kai Liang, Yen-Chieh Lai, H...
ICC
2009
IEEE
210views Communications» more  ICC 2009»
15 years 3 months ago
Novel Preamble-Based Channel Estimation for OFDM/OQAM Systems
OFDM/OQAM has been considered as an attractive alternative to classic OFDM with cyclic prefix (CP) over doubly dispersive channels. By utilising well designed pulse shapes and remo...
Jinfeng Du, Svante Signell
ICDAR
2009
IEEE
15 years 3 months ago
Recurrent HMMs and Cursive Handwriting Recognition Graphs
Standard cursive handwriting recognition is based on a language model, mostly a lexicon of possible word hypotheses or character n-grams. The result is a list of word alternatives...
Marc-Peter Schambach
ICRA
2009
IEEE
163views Robotics» more  ICRA 2009»
15 years 3 months ago
Object handling tasks based on active tactile and slippage sensations in a multi-fingered humanoid robot arm
This paper presents a new algorithm for object handling tasks based on active tactile and slippage sensations using a humanoid robot multi-fingered arm for an object that exists at...
Hanafiah B. Yussof, Jiro Wada, Masahiro Ohka
199
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IEEESCC
2009
IEEE
15 years 3 months ago
Theoretical Framework for Eliminating Redundancy in Workflows
In this paper we look at combining and compressing a set of workflows, such that computation can be minimized. In this context, we look at two novel theoretical problems with appl...
Dhrubajyoti Saha, Abhishek Samanta, Smruti R. Sara...