摘要: The invention relates to developing a signal represent each block of an image contained in frame being interpolated motion system such that the error between and reference frames is minimized without placing any predetermined limitation on values either weights or displacements employed as vectors. required achieve minimization interpolation are jointly determined by basis. A set groups having candidate displacement from and, accordance with aspect invention, their corresponding best determined. An which would result if member were evaluated. group lowest selected starting point for selection new groups. By employing other aspects number need be evaluated can reduced maximum number.
google.it 参考文章(7)
Akihiro Furukawa, Apparatus for discriminating a moving region and a stationary region in a video signal ,(1985)
Barin Geoffry Haskell, Atul Puri, Conditional motion compensated interpolation of digital motion video ,(1990)
Kenji Sugiyama, Inter-frame predictive encoding system with encoded and transmitted prediction error ,(1990)
Michael Orchard, A Comparison of Techniques for Estimating Block Motion in Image Sequence Coding visual communications and image processing. ,vol. 1199, pp. 248- 258 ,(1989) , 10.1117/12.970037
C. Cafforio, F. Rocca, S. Tubaro, Motion compensated image interpolation IEEE Transactions on Communications. ,vol. 38, pp. 215- 222 ,(1990) , 10.1109/26.47856
C. Bergeron, E. Dubois, Parametric block estimation of motion and application to temporal interpolation of video sequences international conference on pattern recognition. pp. 140- 146 ,(1990) , 10.1109/ICPR.1990.119344
K. R. Rao, S. Kappagantula, MOTION COMPENSATED HYBRID IMAGE CODING. IEEE. ,(1985)