Improved Background Motion Compensation Technique in Aerial Image Sequence
Jia Liang · Jisuanji gongcheng · 2009
For aerial image sequence,a new method is proposed to estimate the motion vectors of the image feature points,which is extracted by means of improved Minimum Intensity Change(MIC)algorithm.Adaptive Rood Pattern Search(ARPS)algorithm is applied for finding the matching points of the feature points.Combining Random Sample Consensus algorithm(RANSAC),the affine transform parameters of the background motion can be estimated,and then the background motion can be compensated.The improved background motion compensation method offers great promise in the moving target detection of aerial image sequence.