Title :
MOMENT INVARIANTS OF OPEN CURVE FOR FUSION
Author :
Liao, Zhou-bao ; Liu, Zhao
Author_Institution :
Coll. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
This paper presents a new set of moment invariants used for the fusion of open curve target. The moment invariants of open curve are reformulated on that of close curve. The indexes and rules for fusion of open curve target are founded on those invariants. Several retrieving methods of open curve in sparse sampling are compared to obtain appropriate ones. Determination of fusion threshold is discussed. Experiments show that these invariants were effective infusion of open curve target
Keywords :
image fusion; image sampling; fusion threshold; moment invariants; open curve target; sparse sampling; Area measurement; Assembly; Computational modeling; Educational institutions; Integral equations; Physics; Radar; Sampling methods; Shape; Target recognition;
Conference_Titel :
Signal Processing, 2006 8th International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-9736-3
Electronic_ISBN :
0-7803-9736-3
DOI :
10.1109/ICOSP.2006.346110
