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medicalimagesROI
- 摘 要: 提出了一种基于医学图像中感兴趣区域(ROI)的盲检测水印算法, 将包含重要病理信息的灰度图像作为数字水印, 经置乱后在混沌序列的控制下嵌入到宿主小波域非感兴趣区域中。实验结果表明, 该算法在保护医学 ROI 的同时提高了水印抗 JPEG 压缩的鲁棒性, 并对篡改、 几何剪切、 滤波等均具有良好的鲁棒性和透明性, 而且混沌序列增强了系统的安全性。-Abstract: This paper presents a region of interest based on medical ima
YIQ
- this code converts gray image into colored based on yiq color space using exhaustive search
LUV
- colorization of gray image using exhaustive search on LUV color space using 15 different window sizes-colorization of gray image using exhaustive search on LUV color space using 15 different window sizes
RGB
- colorization of gray image using exhaustive search using rgb color space with 15 different window sizes-colorization of gray image using exhaustive search using rgb color space with 15 different window sizes
YCrgCrb
- colorization of gray image using kekre s biorthogonal red color space also using 15 different window sizes
daima
- 用于图像预处理，主要有图像灰度化，边缘检测，处理后的图像可以方便进行图像匹配-For image preprocessing, mainly gray, edge detection, can be easily processed image image matching
matching
- 摄影测量中基于灰度相关的影像匹配算法 内附参数与图片数据-Photogrammetry based on gray correlation image matching algorithm parameters and image data containing
Medical-Image-Processing
- 医学图像处理；灰度直方图；边缘检测；灰度变换；图像增强；图像分割；-medical image processing edge detection gray-scale transformation image enhancement image segmentation
main
- 利用opencv基于灰度投影算法进行图像平移补偿-Use opencv gray projection algorithm for image translational compensation
00
- 数字图像处理：（1）输入图像，采用半色调技术并将图像打印和显示。（2）按要求降低图像的灰度级。（3）采用像素复制的方法对图像进行缩放。（4）采用双线性插值法的方法对图像进行缩放。-Image Printing Program Based on Halftoning The following figure shows ten shades of gray approximated by dot patterns. Each gray level is represented by a 3
progdam_click
- 注意：本程序中,每点击一次“增加亮度”,图像灰度提升16-Note: in this program, every click on the increase brightness , the image gray level 16