Displacement Measurement and Its Application in Interframe Image Coding
نویسندگان
چکیده
منابع مشابه
Displacement Measurement and Its Application in Interframe Image Coding
A new technique for estimating interframe displacement of small blocks with minimum mean square error is presented. An efficient algorithm for searching the direction of displacement has been described. The results of applying the technique to two sets of images are presented which show 8-10 dB improvement in interframe variance reduction due to motion compensation. The motion compensation is a...
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ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 1981
ISSN: 0096-2244
DOI: 10.1109/tcom.1981.1094950