Title :
Correlation-feedback technique in optical flow determination
Author :
Pan, J.N. ; Shi, Y.Q. ; Shu, C.Q.
Author_Institution :
AT&T Bell Labs., Holmdel, NJ, USA
fDate :
7/1/1998 12:00:00 AM
Abstract :
We present a new algorithm to determine optical flow that utilizes a correlation-feedback technique. Several experiments are presented to demonstrate that our method performs generally better than some standard correlation and gradient-based methods in terms of accuracy
Keywords :
feedback; image sequences; optical correlation; accuracy; algorithm; correlation-feedback technique; experiments; gradient-based methods; image sequences; optical flow determination; Filtering algorithms; Image motion analysis; Image sequences; Interpolation; Iterative algorithms; Motion estimation; Optical computing; Optical feedback; Optical filters; Pixel;
Journal_Title :
Image Processing, IEEE Transactions on
