A Survey on Various Techniques used for Video Retrieval

Abstract

In today’s modern world internet is widely being used by everyone. Many people access the internet to get their desired information. This information can be of text, image, audio or even the combination of all the form. In brief this method of retrieving information is known as the multimedia information retrieval. In this paper we discuss about the multimedia information retrieval. Video retrieval is one form of the information retrieval. YouTube is the most popular video application. CCTV is used almost everywhere these days. This paper discussed about how the information is retrieved from the CCTV footage. Here we have discussed about the video retrieval and its importance in various applications. We have also summarized about various techniques that is being used for the video retrieval. In future a model can be designed in such a way that the video retrieval can be done just by analysing the users mood.