63 search results - page 11 / 13 » Analyzing Spatially-varying Blur |
78
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ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Capturing multiple photos at different focus settings is a powerful approach for reducing optical blur, but how many photos should we capture within a fixed time budget? We develop...
CVPR
2010
IEEE
15 years 5 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 ...
ICADL
2004
Springer
15 years 3 months ago
2004
Springer
Question Answering has been the recent focus of information retrieval research; many systems just incorporate a search engine as a black box and most effort has been devoted to the...
113
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ISBI
2011
IEEE
14 years 1 months ago
2011
IEEE
Segmentation of tree-like structure within medical imaging modalities, such as x-ray, MRI, ultrasound, etc., is an important step for analyzing branching patterns involved in many...
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
Deblurring images of moving objects captured from a traditional camera is an ill-posed problem due to the loss of high spatial frequencies in the captured images. Recent techniques...