Object Detection and Tracking for Night Surveillance based on Salient Contrast Analysis | |
Liangsheng Wang; Kaiqi Huang; Yongzhen Huang; Tieniu Tan | |
2009 | |
会议名称 | International Conference on Image Processing |
会议录名称 | IEEE International Conference on Image Processing, 2009 |
页码 | 1113-1116 |
会议日期 | 2009 |
会议地点 | Cairo, Egypt |
摘要 | Night surveillance is a challenging task because of low brightness, low contrast, low signal to noise ratio (SNR) and low appearance information. Most existing models for night surveillance share the following problems: a lack of adaptability for different scenes and separation between detection and tracking. To solve these problems we propose a model based on salient contrast change (SCC) feature, which applies learning process to enhance adaptability and analyzes trajectories to improve the effectiveness of detection. Empirical studies on several real night videos show that the proposed model is more effective than the original CC model and other traditional models. |
关键词 | Object Detection target Tracking video Signal Processing |
语种 | 英语 |
文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/12702 |
专题 | 智能感知与计算研究中心 |
通讯作者 | Kaiqi Huang |
作者单位 | 中国科学院自动化研究所 |
第一作者单位 | 中国科学院自动化研究所 |
通讯作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Liangsheng Wang,Kaiqi Huang,Yongzhen Huang,et al. Object Detection and Tracking for Night Surveillance based on Salient Contrast Analysis[C],2009:1113-1116. |
条目包含的文件 | 条目无相关文件。 |
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