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SSIAI
2002
IEEE
14 years 3 months ago
Customized Hough Transform for Robust Segmentation of Cervical Vertebrae from X-Ray Images
This report addresses the issues involved in developing a robust segmentation technique capable of finding the location and orientation of the cervical vertebrae in x-ray images. ...
Abraham Tezmol, Hamed Sari-Sarraf, Sunanda Mitra, ...
ICIAR
2009
Springer
13 years 8 months ago
Invariant Shape Matching for Detection of Semi-local Image Structures
Abstract. Shape features applied to object recognition has been actively studied since the beginning of the field in 1950s and remain a viable alternative to appearance based metho...
Lech Szumilas, Horst Wildenauer, Allan Hanbury
ICPR
2008
IEEE
15 years 6 days ago
V-LGBP: Volume based local Gabor binary patterns for face representation and recognition
In this paper, we propose volume based local Gabor binary patterns (V-LGBP) for face representation and recognition. In our method, the Gabor feature set of each gray image is reg...
Shiguang Shan, Shufu Xie, Wen Gao, Xilin Chen
ENGL
2007
100views more  ENGL 2007»
13 years 11 months ago
Skew Estimation Technique for Binary Document Images based on Thinning and Moments
-When a document is fed to a scanner either mechanically or by a human operator for digitization, it suffers from some degrees of skew or tilt. Skew angle detection is an important...
Aradhya V. N. Manjunath, G. Hemantha Kumar, P. Shi...
IBPRIA
2005
Springer
14 years 4 months ago
An Approach to Vision-Based Person Detection in Robotic Applications
We present an approach to vision-based person detection in robotic applications that integrates top down template matching with bottom up classifiers. We detect components of the ...
Carlos D. Castillo, Carolina Chang