Java实现图像的灰度变换

Java Image of Gray-scale Transformation

图像增强技术有直方图处理、平滑处理、尖锐化处理等。图像增强技术是为了某种应用目的去改善图像的质量。图像增强技术可以归纳为:以灰度映射变换为基础的空域处理和以数字滤波方法为基础的频域处理。介绍了图像的线性灰度变换技术,利用Java实现了图像的灰度变换。

The image intensification technology has histogram processing, smooth processing, intensification processing and so on. The purpose of image enhancement technique is to improve the image quality. The image intensification technology can be summarized as follows： gray-scale mapping to transform space-based processing and digital filtering method based on frequency domain processing. In this paper,the use of Java to achieve the image of gray-scale transformation.