Fast Integral Projection Algorithm
Integral projection is a basic method in image analysis.The traditional integral projection algorithm is developed using the pixel representation.In this paper,a fast integral projection algorithm based on the non-symmetry and anti-packing pattern representation model(NAM)is proposed.Image processing using the NAM representation performs more quickly because it permits the execution of operations on image blocks instead of image points.The theoretical and experimental results show that significant improvement is obtained with the algorithm using the NAM representation over the pixel representation along all projection directions.