منابع مشابه
A Survey of Content - Based Video Retrieval
This study surveys current trends/methods in video retrieval. The major themes covered by the study include shot segmentation, key frame extraction, feature extraction, clustering, indexing and video retrieval-by similarity, probabilistic, transformational, refinement and relevance feedback. This work has done in an aim to assist the upcoming researchers in the field of video retrieval, to know...
متن کاملSurvey of Content Based Lecture Video Retrieval
In the last few years, e-lecturing has become more and more popular because video provide rich source of information. The amount of lecture video data on the internet is growing exponentially. Thus, a more efficient method for video retrieval in internet or within large lecture video archives is urgently needed. This paper presents a text based video retrieval and Video search system using Opti...
متن کاملContent based video retrieval
Content based video retrieval is an approach for facilitating the searching and browsing of large image collections over World Wide Web. In this approach, video analysis is conducted on low level visual properties extracted from video frame. We believed that in order to create an effective video retrieval system, visual perception must be taken into account. We conjectured that a technique whic...
متن کاملContent-based Video Retrieval
With technology advances in multimedia, digital TV and information highways, a large amount of video data is now publicly available. However, without appropriate search technique all these data are nearly not usable. Users are not satisfied with the video retrieval systems that provide analogue VCR functionality. They want to query the content instead of raw video data. For example, a user will...
متن کاملContent-based video retrieval
Recent advances in multimedia technologies allow the capture and storage of video data with relatively inexpensive computers. Furthermore, the new possibilities offered by the information highways have made a large amount of video data publicly available. However, without appropriate search techniques all these data are hardly usable. Users are not satisfied with the video retrieval systems tha...
متن کاملذخیره 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: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/19245-0596