TY - JOUR
T1 - A fast-search motion estimation method and its vlsi architecture
AU - Chen, Pel Yin
AU - Jou, Jer Min
PY - 1999/9
Y1 - 1999/9
N2 - An efficient search algorithm for block motion estimation is proposed in this paper. By using fuzzy reasoning, the algorithm can determine the motion vectors of image blocks quickly and correctly. Our experimental results show that the proposed algorithm performs better than other search algorithms, such as 3SS, CS, PHODS, 4SS, BBGDS, SES, PSA, and GPS. The VLSI architecture of the algorithm has been developed, and in simulation it yields a search rate of 683000 blocks/s with a clock rate of 66 MHz.
AB - An efficient search algorithm for block motion estimation is proposed in this paper. By using fuzzy reasoning, the algorithm can determine the motion vectors of image blocks quickly and correctly. Our experimental results show that the proposed algorithm performs better than other search algorithms, such as 3SS, CS, PHODS, 4SS, BBGDS, SES, PSA, and GPS. The VLSI architecture of the algorithm has been developed, and in simulation it yields a search rate of 683000 blocks/s with a clock rate of 66 MHz.
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U2 - 10.1109/82.793714
DO - 10.1109/82.793714
M3 - Article
AN - SCOPUS:0033189701
SN - 1057-7130
VL - 46
SP - 1233
EP - 1240
JO - IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing
JF - IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing
IS - 9
ER -