1616 search results - page 56 / 324 » On Edge Detection on Surfaces |
ICPR
2000
IEEE
16 years 28 days ago
2000
IEEE
This paper explores an approach for extracting scene text from a sequence of images with relative motion between the camera and the scene. It is assumed that the scene text lies o...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper presents a new approach in automation for crack detection on pavement surface images. The method is based on the continuous wavelet transform. In the first step, a sepa...
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ENDM
2007
14 years 11 months ago
2007
In this paper we investigate how certain results related to the HananiTutte theorem can be extended from the plane to surfaces. We give a simple topological proof that the weak Ha...
JCIT
2007
14 years 11 months ago
2007
Usually, in image processing, edge detectors are mostly used as a basis for high level processing. In many cases, the edge detection gives erroneous and imprecise results, as inco...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper presents a highly accurate and efficient method for crack detection using percolation-based image processing. The detection of cracks in concrete surfaces during the ma...