摘要
数字图像处理是利用计算机技术对数字图像进行处理的技术,它有着广泛的应用前景。本文研究了位图图像的原理及存储方式,在VC环境下研究并实现了256色位图转灰度图,灰度图二值化和位图的旋转操作。
Digital image processing is a technology which uses computer technology to process digital image,it has wide application prospects.In this paper,the principle and storage of bitmap images is studied,a 256-color bitmap switching to gray bitmap,binarization of gray bitmap image and bitmap rotation is studied and implemented in VC environment.
关键词
位图原理
位图存储
位图变换
VC开发
bitmap principle
bitmap storage
bitmap conversion
VC development
