1400 search results - page 117 / 280 » Contrast image correction method |
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
Recognizing characters in a scene image taken by a digital camera has been studied for decades. However, it is still a challenging problem to achieve high accuracy. In this paper,...
ICIAR
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Facial feature extraction is a fundamental problem in image processing. Correct extraction of features is essential for the success of many applications. Typical feature ...
MICCAI
2009
Springer
14 years 6 months ago
2009
Springer
Automated segmentation of the esophagus in CT images is of high value to radiologists for oncological examinations of the mediastinum. It can serve as a guideline and prevent confu...
CVPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose a 2D registration method for multi-modal image sequences of the retinal fundus, and a 3D metric reconstruction of near planar surface from multiple views. There are two...
SMC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Several studies dealt with medical ultrasound registration. Their similarity metrics relied on pixel-to-pixel intensity comparisons. Hence, they are not well suited to the case...