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Illegal distribution of a digital movie is a significant threat to the film industries. With the advent of high-speed broadband Internet access, a pirated copy of a digital video can be easily distributed to a global audience. Digital video watermarking is a possible means of limiting this type of digital distribution. In existing watermarking methods, the watermark is usually embedded into the luminance...
Experimental results and the latest standards have proved video coding systems with the ability to adapt the size and shape of the motion estimation area to the objects in the scene can outperform the traditional block-based video coding systems. In this paper, a segmentation-based coding strategy that employs bi-directional motion hints for interframe prediction is proposed. The appealing thing about...
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.