java处理数字图像，包括镜像、中值滤波、线形灰度变化、图像平滑、图像模糊、图像还原、锐化、量化、二值化图像、边缘检测等-java digital image processing, including image, median filtering, linear gray-scale changes, image smoothing, image blurring, image reduction, sharpening, to quantify the binary image, edge

Java实现图像的可以实现JPEG图像的线性灰度变换。-Java Image JPEG images can be achieved in a linear gray-scale transformation.

数字图像处理，实现直方图变换、灰度线性拉伸、快速傅里叶变换。-Digital image processing, histogram transformation, gray linear stretch, the fast Fourier transform.