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» Robot Localization Using a Computer Vision Sextant
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IJCAT
2010
273views more  IJCAT 2010»
15 years 26 days ago
FPGA implementation of log-polar mapping
Log-polar or spatially-variant image representation is an important component of active vision system in tracking process for many robotic applications due to its data compression ...
Wai Kit Wong, Chee Wee Choo, Chu Kiong Loo, Joo Pe...
117
Voted
CVPR
2011
IEEE
14 years 10 months ago
Piecing Together the Segmentation Jigsaw using Context
We present an approach to jointly solve the segmentation and recognition problem using a multiple segmentation framework. We formulate the problem as segment selection from a pool...
Xi Chen, Arpit Jain, Abhinav Gupta, Larry Davis
CVPR
2011
IEEE
14 years 9 months ago
Blind Deconvolution Using A Normalized Sparsity Measure
Blind image deconvolution is an ill-posed problem that requires regularization to solve. However, many common forms of image prior used in this setting have a major drawback in th...
Dilip Krishnan, Rob Fergus
ICRA
2008
IEEE
138views Robotics» more  ICRA 2008»
15 years 8 months ago
Embedded auditory system for small mobile robots
— Auditory capabilities would allow small robots interacting with people to act according to vocal cues. In our recent work, we have demonstrated AUDIBLE, an auditory system capa...
Simon Brière, Jean-Marc Valin, Franç...
110
Voted
ICPR
2010
IEEE
14 years 11 months ago
Object Tracking with Ratio Cycles Using Shape and Appearance Cues
We present a method for object tracking over time sequence imagery. The image plane is represented with a 4-connected planar graph where vertices are associated with pixels. On ea...
Mehmet Emre Sargin, Pratim Ghosh, B. S. Manjunath,...