Distinctive Image Features from Scale-Invariant Keypoints
Distinctive Image Features from Scale-Invariant Keypoints...
Distinctive Image Features from Scale-Invariant Keypoints...
(1)ICCV1999 Object Recognition from Local Scale-Invariant Features.pdf提出(2)IJCV2004 Distinctive image features from scale invariant keypoints.pdf总结(3)...
scale invariant algorithm...
为了克服传统的局部特征匹配算法对噪声和图像灰度非线性变换敏感的不足,提出了基于SIFT(Scale Invariant Feature Transform)描述算子的特征匹配算法。该算法首先...
Frequency Scale Conversion From f To f Scale frq2mel mel2frq mel The mel scale is based on the human perception of sinewave pitch. frq2erb erb2fr...