Understanding vehicular traffic behavior from video: a survey of unsupervised approaches
نویسندگان
چکیده
منابع مشابه
Understanding vehicular traffic behavior from video: a survey of unsupervised approaches
Recent emerging trends for automatic behavior analysis and understanding from infrastructure video are reviewed. Research has shifted from high-resolution estimation of vehicle state and instead, pushed machine learning approaches to extract meaningful patterns in aggregates in an unsupervised fashion. These patterns represent priors on observable motion, which can be utilized to describe a sce...
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ژورنال
عنوان ژورنال: Journal of Electronic Imaging
سال: 2013
ISSN: 1017-9909
DOI: 10.1117/1.jei.22.4.041113