科技广场Issue(9):50-53,4.
基于小波变换图像增强的研究与分析
Study and Analysis of Image Enhancement Based on Wavelet Transform
摘要
Abstract
Based on the theory of wavelet transform, we analyze the image enhancement, and compare it with low-pass filtering and high-pass of frequency domain methods and smoothing filtering and sharpening filtering of space domain methods, which indicate that the wavelet transform is able to better improve the quality of images.关键词
图像增强/小波变换/频域法/空域法Key words
Image Enhancement/Wavelet Transform/Frequency Domain Methods/Space Domain Methods分类
信息技术与安全科学引用本文复制引用
柏春岚..基于小波变换图像增强的研究与分析[J].科技广场,2014,(9):50-53,4.基金项目
河南城建学院2014科学研究基金(编号2014JZD007);河南城建学院2014年度高等教育教学改革研究项目 ()