A Statistical Method for People Counting in Crowded Environments
ICIAP '07 Proceedings of the 14th International Conference on Image Analysis and Processing
People counting in low density video sequences
PSIVT'07 Proceedings of the 2nd Pacific Rim conference on Advances in image and video technology
Real-Time crowd density estimation using images
ISVC'05 Proceedings of the First international conference on Advances in Visual Computing
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Crowd density estimation, is much valuable in intelligent crowd monitoring. The traditional approach based on static texture analysis of single frame, is not adept to complex background, and the rule based statistic approaches are short of robustness for background noise. In this paper, a crowd density estimation approach fusing statistic features and texture analysis was proposed. After extracting foreground objects with frame difference, we learn SVM classifiers with GLCM and statistical features. The experiment results show the superiority of the proposed method and it can be applied in a complex environment.