消噪声效果很好的

图象处理程序, 能把16位或24位等图象转化为8位(256色)图象,并保存到指定地址-Programs for image processing,can convert 16-bit or 24-bit images to 8-bit ones,and save them in the specific address.

指纹识别原理和算法-the principle and arithmetic of fingerprint identify

java语言实现的简单的调色板程序-the simple palette procedures

凸包程序，在一堆离散的无规律的点中间找出一个边界！-Convex hull procedure, in a pile of discrete irregular border to find a middle point!

普通数字图像处理

实现了一个Class for storing any standart bitmaps in array，通过对数组运算来处理bmp图像的源代码。-achieved a Class for storing any standart bitma ps in array, the array of operations to handle bmp image of the source code.

DCT变换及IDCT变换，为较为常用的变换，在许多信号处理中经常使用。-DCT ??换 ??IDCT ??换 ?????衔 ???用的 ??换 ??在许 ?嘈???

图像近均值滤波程序，有图，自己在毕业设计时写的，可以用

图形边缘检测，主要是采用自适应检测的算法，可能对初学者有些用处。不足指出见凉啊-graphics edge detection, is based on adaptive detection algorithm for beginners could use some. Less than that see cool ah

its for enhancment of image using filters