The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Because of the color data from different views may differ greatly between various views in multiview video coding(MVC), Color correction is used to improve the MVC coding efficiency. This paper proposes a foreground based disparity vector estimation algorithm. Using with LSM color correction method, the proposed algorithm can improve the reliability and efficiency of color correction of MVC. Compared...
The AVS video coding standard employs a robust Rate-Distortion Optimization (RDO) technique to improve compression performance. Although RDO technique can achieve better compression efficiency, it also increases tremendous computational complexity. In order to reduce complexity, this paper proposes a fast intra mode decision algorithm for AVS based on the ranking of Sum of Absolute Transformed Difference...
Motion Estimation is a core part of modern video coding standards, which significantly improves the compression efficiency. On the other hand, motion information takes considerable portion of compressed bit stream, especially in low bit rate situation. In this paper, an efficient motion vector prediction algorithm is proposed to minimize the bits used for coding the motion information. Several spatial...
View random access is one of the most important requirements for multiview video coding. It should be taken into consideration when investigating a specific coding scheme. A new method is proposed in this paper to evaluate the performance of view random access of different multiview video coding schemes. The main idea is to develop our algorithms using the concepts of graph theory, since the coding...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.