Sciweavers

1589 search results - page 183 / 318
» Detection and classification of vehicles
Sort
View
ICIAP
2003
ACM
15 years 11 months ago
Multi-block PCA method for image change detection
Principal component analyses (PCA) has been widely used in reduction of the dimensionality of datasets, classification, feature extraction, etc. It has been combined with many oth...
B. Qiu, Véronique Prinet, Edith Perrier, Ol...
CVPR
2000
IEEE
15 years 11 months ago
An Effective Approach to Detect Lesions in Color Retinal Images
Diabetic-related eye diseases are the most common cause of blindness in the world. So far the most effective treatment for these eye diseases is early detection through regular sc...
Huan Wang, Wynne Hsu, Kheng Guan Goh, Mong-Li Lee
CBMS
2001
IEEE
15 years 10 months ago
Abnormality Detection in Automated Mass Screening System of Diabetic Retinopathy
An approach of abnormality detection from color jiindirs images for automated mass screening system is proposed in this paper, which uses the object-based color difference image. ...
Gang Luo, Opas Chutatape, Huiqi Li, Shankar M. Kri...
CVPR
2008
IEEE
15 years 8 months ago
Optimizing discrimination-efficiency tradeoff in integrating heterogeneous local features for object detection
A large variety of image features has been invented for detection of objects of a known class. We propose a framework to optimize the discrimination-efficiency tradeoff in integra...
Bo Wu, Ram Nevatia
NIPS
2001
15 years 7 months ago
Model Based Population Tracking and Automatic Detection of Distribution Changes
Probabilistic mixture models are used for a broad range of data analysis tasks such as clustering, classification, predictive modeling, etc. Due to their inherent probabilistic na...
Igor V. Cadez, Paul S. Bradley