pingjia

MATLAB 计算医学图像的配准，融合 基于SIFT方法的配准()

说明：  地震数据处理中的基础的地震数据读取程序，MATLAB环境下应用(Seismic Data Reading)

Image segmentation systems have the potential to dramatically improve the performance of Digital image processing. Segmentation procedures partition an image into its constituent parts or objects. In general, segmentation is one of the most difficult tasks in digital image processing. Detection of salient image regions is useful for applications like image segmentation, adaptive compression, and region-based image retrieval. This problem can be tackled by mapping the pixels into various feature spaces, which are subjected to various grouping algorithms It present a novel method to determine salient regions in images using low-level features of luminance and color. The method is fast, easy to implement and generates high quality saliency maps of the same size and resolution as the input image.

说明：  在ENVI中利用此程序可将多光谱影像拆分为单个波段。(In ENVI, multi-spectral images can be divided into single bands by using this program.)

matlab代码实现meanshift图像分割算法，有较好的效果(matlab code meanshift realize image segmentation algorithm has better results)

说明：  这是一个图像配准的MATLAB代码，有很好的GUI界面，以像素级进行配准。(The image matching MATLAB code is based on pixel with a good GHI.)

角点检测的概述，是一篇文章，介绍了角点检测的发展和现状(coener detection)

利用python和opencv拼接两张图片(Splicing two pictures using Python and opencv)

带通滤波器的例子,详细的看，适合初学matlab和图形图像处理的例子(band pass filter example, the detailed, suitable for beginners Matlab and graphic examples of image processing)

用小波去噪，不同尺度下的阀值去噪，去噪效果的对比(With wavelet denoising threshold denoising different scales, denoising effect contrast)