在多尺度分形新特征图像中采用局部直方图统计方法进行目标检测。
Local gray histogram statistics is applied to object detection in the images with multi-scale fractal feature.
该方法首先将原始图像变换到CIELAB颜色空间，然后对所得图像的L和a分量分别进行直方图统计。
Firstly, it turns the original image into CIELAB color space, then computes histograms of L and a separately.
本文给出新的基于梯度方向直方图统计的权值计算方法，实现稳定的图切割。
A new weight calculation method based on the statistics of gradient direction histogram is presented here in order to robustly realize graph cut.
应用推荐