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.
A digital video watermarking scheme under the framework of H.264/AVC is proposed in this research. The watermark signal is embedded into quantization indices of intra-coded slices to ensure both the effectiveness of watermarking and the compact size of video data. The luminance masking of Watson's visual model is employed to guarantee the imperceptibility of watermark signal. The coding procedure...
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.