It is shown that linear and shift-invariant filters, acting on time and space simultaneously, can discriminate between image regions moving uniformly with different velocities, irrespective of contrast. A general scene is formulated mathematically and its 3-D Fourier transform is calculated. Design techniques for recursive and nonrecursive filters are described, and simulation results demonstrate the ability of this method. -from Author
CITATION STYLE
Boes, U. (1983). Linear filtering in image sequences. Image Sequence Processing and Dynamic Scene Analysis, 437–447. https://doi.org/10.1007/978-3-642-81935-3_21
Mendeley helps you to discover research relevant for your work.