Home-video content analysis for MTV-style video generation
نویسندگان
چکیده
Intelligent video pre-processing and authoring techniques that facilitate people to create MTV-style music video clips are investigated in this research. First, we present an automatic approach to detect and remove bad shots often occurring in home video, such as video with poor lighting or motion blur. Then, we consider the generation of MTV-style video clips by performing video and music tempo analysis and seeking an effective way in matching these two tempos. Experiment results are given to demonstrate the feasibility and efficiency of the proposed techniques for home video editing.
منابع مشابه
Mining Association Patterns between Music and Video Clips in Professional MTV
Video and music clips in MTV match together in particular ways to produce attractive effect. In this paper, we use a dual-wing harmonium model to learn and represent the underlying association patterns between music and video clips in professional MTV. We also use the discovered patterns to facilitate automatic MTV generation. Provided with a raw video and certain professional MTV as template, ...
متن کاملSports Video Analysis: Semantics Extraction, Editorial Content Creation and Adaptation
Advances in computing, networking, and multimedia technologies have led to a tremendous growth of sports video content and accelerated the need of analysis and understanding of sports video content. Sports video analysis has been a hot research area and a number of potential applications have been identified. In this paper, we summarize our research achievement on semantics extraction and autom...
متن کاملحمایت نظام حقوق مالکیت فکری از حقوق بازیباز کنشگردر بازیهای رایانهای
Nowadays video games are fast becoming one of the most popular media of choice. For more than thirty years now video games are amongst us. At the start being a new form of entertainment for the youth only, in no time it has grown into a medium enjoyed and used for various purposes by consumers of all ages. The global market for video games is still expected to grow substantially in the upcoming...
متن کاملAn Efficient Hierarchical Modulation based Orthogonal Frequency Division Multiplexing Transmission Scheme for Digital Video Broadcasting
Due to the increase of users the efficient usage of spectrum plays an important role in digital terrestrial television networks. In digital video broadcasting, local and global content are transmitted by single frequency network and multifrequency network respectively. Multifrequency network support transmission of global content and it consumes large spectrum. Similarly local content are well ...
متن کاملAn Improved Motion Vector Estimation Approach for Video Error Concealment Based on the Video Scene Analysis
In order to enhance the accuracy of the motion vector (MV) estimation and also reduce the error propagation issue during the estimation, in this paper, a new adaptive error concealment (EC) approach is proposed based on the information extracted from the video scene. In this regard, the motion information of the video scene around the degraded MB is first analyzed to estimate the motion type of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2005