| 摘要 |
The present invention concerns a method and device (10, 20) for the processing, in particular coding or decoding or more generally compression or decompression, of a video sequence (110) consisting of a series of digital images (401 to 407) comprising a current image (401 ) to process. The method comprises the steps consisting of: - generating (511, 603, 720, 812) a first reconstruction of a first image (402 to 404) in the sequence, so as to obtain a first reference image (517, 610, 717, 810); - generating (519, 612, 720, 812) a second reconstruction of the first image (402 to 404) different from the first reconstruction, so as to obtain a second reference image (518, 611, 718, 811 ); and - predicting (505, 606, 705, 806) at least part of said current image (401 ) from at least one reference image selected from the generated first and second reference images (516, 608, 716, 808). |
