Sciweavers

285 search results - page 4 / 57
» Morphological Corner Detection
Sort
View
ICMI
2000
Springer
157views Biometrics» more  ICMI 2000»
13 years 11 months ago
Eye-State Action Unit Detection by Gabor Wavelets
Abstract Eyes play important roles in emotion and paralinguistic communications. Detection of eye state is necessaryfor applicationssuch as driver awareness systems. In this paper,...
Ying-li Tian, Takeo Kanade, Jeffrey F. Cohn
ICIP
2008
IEEE
14 years 2 months ago
Reliable interest point detection under large illumination variations
This appendix proves the illumination robustness of the proposed corner detector over the Harris corner detector. I. HARRIS CORNER DETECTOR The Harris corner detector [1] is based...
Murat Gevrekci, Bahadir K. Gunturk
CVIU
2006
81views more  CVIU 2006»
13 years 7 months ago
Performance evaluation of corner detectors using consistency and accuracy measures
This paper evaluates the performance of several popular corner detectors using two newly defined criteria. The majority of authors of published corner detectors have not used theo...
Farzin Mokhtarian, Farahnaz Mohanna
IROS
2008
IEEE
247views Robotics» more  IROS 2008»
14 years 2 months ago
Automatic detection of checkerboards on blurred and distorted images
— Most of the existing camera calibration toolboxes require the observation of a checkerboard shown by the user at different positions and orientations. This paper presents an al...
Martin Rufli, Davide Scaramuzza, Roland Siegwart
TITB
2010
165views Education» more  TITB 2010»
13 years 2 months ago
On combining morphological component analysis and concentric morphology model for mammographic mass detection
Mammographic mass detection is an important task for the early diagnosis of breast cancer. However, it is difficult to distinguish masses from normal regions because of their abund...
Xinbo Gao, Ying Wang, Xuelong Li, Dacheng Tao