172 search results - page 22 / 35 » Motion blur identification from image gradients |
WACV
2008
IEEE
15 years 4 months ago
2008
IEEE
Ear detection from a profile face image is an important step in many applications including biometric recognition. But accurate and rapid detection of the ear for real-time appli...
IROS
2006
IEEE
15 years 3 months ago
2006
IEEE
— We propose a vision-based inertial system that overcomes the problems associated with slow update rates in navigation systems based on high-resolution cameras. Due to bandwidth...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
The range of scene depths that appear focused in an image is known as the depth of field (DOF). Conventional cameras are limited by a fundamental trade-off between depth of field a...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
New cameras such as the Canon EOS 7D and Pointgrey Grasshopper have 14-bit sensors. We present a theoretical analysis and a practical approach that exploit these new cameras with ...
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SIGGRAPH
2010
ACM
15 years 2 months ago
2010
ACM
Traditional image compositing techniques, such as alpha matting and gradient domain compositing, are used to create composites that have plausible boundaries. But when applied to ...