442 search results - page 6 / 89 » A fast and adaptive method for image contrast enhancement |
ICCSA
2004
Springer
14 years 9 days ago
2004
Springer
Microcalcification is important for early breast cancer detection. But due to the low contrast of microcalcifications and same properties as noise, it is difficult to detect microc...
WACV
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, stereo matching and 3D visualization issues are studied for a linear pushbroom stereo model built for 3D gamma-ray (or x-ray) cargo inspection. A fast and automated...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
Non-uniform light distribution problems often arise in the text images taken by digital camera. In this paper, we propose a novel technique for text image uneven lighting removal ...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
A general methodology for noise reduction and contrast enhancement in very noisy image data with low dynamic range is presented. Video footage recorded in very dim light is especi...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
Multivariate imaging technologies such as Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MRI) have recently gained an important attention as it improves tumour detection...