The following publications are possibly variants of this publication:
- Handheld object detection and its related event analysis using ratio histogram and mixture of HMMsJun-Wei Hsieh, Jiun-Cheng Cheng, Li-Chih Chen, Chi-Hung Chuang, Duan-Yu Chen. jvcir, 25(6):1399-1415, 2014. [doi]
- Suspicious Object Detection and Robbery Event AnalysisChi-Hung Chuang, Jun-Wei Hsieh, Kuo-Chin Fan. icccn 2007: 1189-1192 [doi]
- Suspicious object detection using fuzzy-color histogramChi-Hung Chuang, Jun-Wei Hsieh, Luo-Wei Tsai, Pei-Shiuan Ju, Kuo-Chin Fan. iscas 2008: 3546-3549 [doi]