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3118a855
- This paper presents a novel technique to increase the quality of medical images based on Histogram Equalization. In the proposed method first we have applied a noise reduction method and then we apply some suitable preprocessing on histogram
ldduibidu
- 《数字图像处理》亮度/对比度处理 1 第二 第二第二 第二章 章章 章 亮度 亮度亮度 亮度/对比度处理 对比度处理对比度处理 对比度处理 一、亮度处理 直观结果：图像整体变亮（暗）。 原理：加大（减小）每个像素点的三基色值。 计算式： V＝V *(1＋d) V——调整后的颜色值 V ——原颜色值 d——亮度调整系数，-1<=d<=1
anup_project
- This project is on type of techniques used to enhance an image, detection of edges. In this project we have used neighborhood processing for the edge detection using convolution mask. And to increase the contrast of an image, we stretched each comp
pxc-methode
- Image enhancement is the indispensable features in image processing to increase the contrast of the remote sensing data and to provide better transform representation of the remote image data. This paper presents a new method to improve the
chap2_OFDM_basics
- frequency division multiplexing (OFDM) is used extensively in broadband wired and wireless communication systems because it is an effective solution to intersymbol interference (ISI) caused by a dispersive channel. This becomes increasingly important
06343251_2012
- To increase th roughput of turbo decoding, a new decoding method is proposed in this letter. The proposed method performs two decoding phases, in-ordered and interleaved ones, simultaneously by using two SISO decoders, which is completely contrast to