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.
Fractional interpolation is one of the most computationally intensive parts of High Efficiency Video Coding (HEVC). Therefore, in this paper, two pixel correlation based computation and energy reduction techniques for HEVC fractional interpolation are proposed. The proposed pixel equality based computation reduction (PECR) technique does not affect the PSNR and bit-rate. The proposed pixel similarity...
Intra prediction algorithm used in High Efficiency Video Coding (HEVC) standard has very high computational complexity. Therefore, in this paper, a novel technique is proposed for reducing amount of computations performed by HEVC intra prediction algorithm and, therefore, reducing energy consumption of HEVC intra prediction hardware. The proposed technique significantly reduced the amount of computations...
In this paper, a low complexity High Efficiency Video Coding (HEVC) sub-pixel motion estimation (SPME) technique is proposed. The proposed technique reduces the computational complexity of HEVC SPME significantly at the expense of slight quality loss by calculating the sum of absolute difference (SAD) values of sub-pixel search locations using the SAD values of neighboring integer pixel search locations...
High Efficiency Video Coding (HEVC), the recently developed international video compression standard, has 50% better video compression efficiency than H.264 video compression standard at the expense of significantly increased computational complexity. HEVC Inverse Discrete Cosine Transform (IDCT) algorithm accounts for 11% of the computational complexity of an HEVC video encoder. Recently, commercial...
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.