Jpeg的encoder and decorder with C

对比度拉伸，对原始图像进行对比度拉伸，从而得到拉伸后的图像-tensile contrast, the original image contrast stretching, and thus drawing the images

采用粒子群矢量量化算法生成图像矢量量化的最优码书，可以任意设定种群数与迭代代数。程序结果产生最优码书与平均误差。-Vector quantization using particle swarm algorithm for optimal image vector quantization code book, can set the number of stocks and iterative algebra. The results of the proceedings arising from the optimal codebook with an average error.

图像的腐蚀和膨胀，是本人亲自编写，经典程序，适合于初学者学西-image of corrosion and expansion, I personally prepared, classic procedures, suitable for beginners to learn the West

这是一个可以实现图像格式转换的vc程序，有很好的使用价值！-This is an image format converter can realize the vc process, has very good value!

1.掌握图像滤波的基本定义及目的； 2.理解空域滤波的基本原理及方法； 3.掌握进行图像的空域滤波的方法。 -1. Image filtering grasp the basic definition and purpose; 2. Understanding of spatial filter the basic principles and methods; 3. master images of the spatial filter method.

适合初学者-Suitable for beginners

基于小波变换的图像融合程序，融合规则分别使用简单的模值取大和基于区域能量-Based on wavelet transform image fusion process, fusion rules using the easy mode and the check value based on the regional energy

采用3×3的窗口模板。实现了均值滤波的操作-Using 3 × 3 template window. Achieved a mean filter operation

camera_auto_focus_system_base_on_ImageProcessing 基于图像处理的相机自动调焦系统-camera_auto_focus_system_base_on_Ima geProcessing based on image processing camera auto-focusing system

各种直方图的求法。可以求取并显示各种直方图。-All kinds of Histimage .