A Survey on Video Content Identification Tool

Now-a-days, the search engines available are text-based search engines. Thus using text-based search engines one can efficiently search for the desired video. Many times it happens like video name that has fired as a query, contains irrelevant data. Even recently it is found that some illegal information is communicated via video by embedding it into a longer video. And also it is found that broadcast channels and IPTV services many times use same digital videos. An efficient method of consuming, storing and retrieving such vast amounts of videos is essential. This has led to the emergence of video copy detection as an active area of research. In this survey, a study of different MPEG standard, challenges in video copy detection, brief idea about video fingerprint and its application are discussed.