230 search results - page 2 / 46 » Histogram Preserving Image Transformations |
BIBE
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—This paper describes an efficient image transformation method based on histogram information and some prior knowledge of tissue expression in different modalities for r...
ICIAP
2007
ACM
14 years 5 months ago
2007
ACM
Real-time histogram specification methods aims to find a continuous function that transforms a source image to match a target distribution with the highest possible degree of accu...
ICIAR
2009
Springer
13 years 12 months ago
2009
Springer
The SIFT (Scale Invariant Feature Transform) descriptor is a widely used method for matching image features. However, perfect scale invariance can not be achieved in practice becau...
TMI
1998
13 years 5 months ago
1998
Abstract— The adaptive contrast enhancement (ACE) algorithm, which uses contrast gains (CG’s) to adjust the highfrequency components of images, is a well-known technique for me...
ICIAP
1995
ACM
13 years 9 months ago
1995
ACM
Most grey level thresholding methods produce good results only when the illumination of the image is homogeneous. An automatic binarization technique suitable for images containing...