Small Group Detection in Crowds using Interaction Information

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Panic Detection in Human Crowds using Sparse Coding

Recently, the surveillance of human activities has drawn a lot of attention from the research community and the camera based surveillance is being tried with the aid of computers. Surveillance is required to detect abnormal or unwanted activities. Such abnormal activities are very infrequent as compared to regular activities. At present, surveillance is done manually, where the job of operators...

متن کامل

Modeling Social Group Structures in Pedestrian Crowds

– Group structure is an important characteristic of social crowd. However, up to now, the effect of group structure to crowd behavior has not been widely studied. This is partially due to the fact that modeling group-related behavior is a challenging task because of the many factors that need to be considered. This paper presents a uniformed framework for modeling different group structures in ...

متن کامل

Automated Lane Detection in Crowds using Proximity Graphs

Studying the behavior of crowds is vital for understanding and predicting human interactions in public areas. Research has shown that, under certain conditions, large groups of people can form collective behavior paˆerns: local interactions between individuals results in global movements paŠerns. To detect these paŠerns in a crowd, we assume each person is carrying an on-body device that acts a...

متن کامل

Information Interaction of Pregnant Women in Ninisite

Background and Aim: Pregnant women are the most active users of health information with regard to the growing use of the Internet as an important source of information. This research studies the information interactions of pregnant women in Ninisite forum, andis to create awareness of pregnant women. This site is the largest Persian-language site for women's issues, pregnancy and parenting. Met...

متن کامل

Detection of Potentially Dangerous Situations involving Crowds using Image Processing

The timely detection of potentially dangerous situations involving crowds in public transport sites is vital to improve the safety and confidence of the travelling public. Conventional CCTV systems are monitored manually so that a single observer is typically responsible for looking at 20 or more cameras at a time. Thus, important events might be missed or detected too late for effective action...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IEICE Transactions on Information and Systems

سال: 2017

ISSN: 0916-8532,1745-1361

DOI: 10.1587/transinf.2016edl8192