325 search results - page 42 / 65 » Image Segmentation Based on Watershed and Edge Detection Tec... |
SCIA
2007
Springer
14 years 2 months ago
2007
Springer
Non-photorealistic rendering (NPR) techniques aim to outline the shape of objects and reduce visual clutter such as shadows and inner texture edges. As the first phase result of ou...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. In this paper, we present algorithms to automatically detect and match landmark curves on cortical surfaces to get an optimized brain conformal parametrization. First, we...
DAS
2010
Springer
13 years 7 months ago
2010
Springer
A major difficulty for designing a document image segmentation methodology is the proper value selection for all involved parameters. This is usually done after experimentations o...
IWANN
2001
Springer
14 years 1 months ago
2001
Springer
It is presented in this paper a new approach to the problem of feature extraction. The approach is based on the edge detection, where a set of feature vectors is taken from the sou...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Bit-depth reduction in digital displays results in false contours in the image. Moreover some of video enhancement processing in the digital TV display, such as histogram equaliza...