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Description: 用VB实现的图像处理程序，涵盖大部分基本图像处理技术：（1）图像几何变换（图像翻转、旋转、缩放）；（2）色彩变换（灰度直方图，RGB->YSH变换，对比度调整，色彩增强，灰度均衡）；（3）画图功能-VB image processing procedures, covering most of the basic image processing technology : (1) Image geometry transformation (image reversed, rotation, zoom); (2) Color Transform (histogram, the RGB - gt; YSH transformation, contrast adjustment, enhanced color, gray balance); (3) drawing functions
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Size: 361952 |
Author: 宏伟 |
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Description: 用VB实现的图像处理程序，涵盖大部分基本图像处理技术：（1）图像几何变换（图像翻转、旋转、缩放）；（2）色彩变换（灰度直方图，RGB->YSH变换，对比度调整，色彩增强，灰度均衡）；（3）画图功能-VB image processing procedures, covering most of the basic image processing technology : (1) Image geometry transformation (image reversed, rotation, zoom); (2) Color Transform (histogram, the RGB- gt; YSH transformation, contrast adjustment, enhanced color, gray balance); (3) drawing functions
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Size: 361472 |
Author: 宏伟 |
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Description: 功能十分强大的数字图像处理程序，具有基本的图像输入和变换，图形的即时绘制，彩色图像处理，图像旋转平移缩放，分离滤除RGB三原色，边缘检测与提取，频域变换（FFT，DCT），中值滤波等功能-Function is very powerful digital image processing procedures, have a basic input and transform images, graphics, real-time rendering, color image processing, image rotation scaling translation, the three primary colors RGB separation filter, edge detection and extraction, frequency domain transform (FFT, DCT ), median filtering and other functions
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Size: 4040704 |
Author: Myrrhy |
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Description: ASP.NET 2.53 缩略图水印组件源码
1.文字边缘（文字水印）； 2.图片旋转加水印； 3.修复水印位置旋转控制的精准度； 4.新增原图自定义删除 5.图像亮度、对比度、RGB颜色值的调整； 6.可获取生成后的图片路径 7.修复图片无损生成 8.修复之前的几处Bug 9.新增水印文字阴影禁启用 10.水印文字中文字竖形排列,增加文字纵横排列参数开关 11.图像效果单独处理 12.新版的调用将会更灵活 13.优化水印图片过滤背景色 14.新增和修改了一些函数接口。-ASP.NET 2.53 Thumbnail watermark component source 1. Text edges (text watermark) 2. Picture rotation plus watermark 3. Fixed watermark position rotary control precision 4. New Original Custom deleted 5. Image brightness, contrast, RGB color value adjustments 6. may obtain post-generated image path 7. fix image lossless generation 8. fix a few before the Bug 9. add watermark text shadow cut open 10. watermark text vertical-shaped arrangement of characters to increase the vertical and horizontal arrangement of the text parameter switch 11. image quality alone 12. new version of the call will be more flexible 13. Optimization of the background color of the watermark image filtering 14. new and revised a number of functions interface.
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Size: 1180672 |
Author: gaoyifong |
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Description: 先对图像进行RGB到YUV变换，然后进行15度旋转变换，简单易学-First the image RGB to YUV conversion, then 15 degree rotation transformation, easy to learn
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Size: 1024 |
Author: 武首航 |
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Description: 绘制红绿蓝三个菱形，左键控制逆时针旋转，右键控制顺时针旋转，中键停止-RGB three diamond draw, left control counterclockwise rotation, right-control clockwise, the key to stop
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Size: 1024 |
Author: 陈大花 |
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Description: 本次实验所实现的图像处理与动画播放软件功能包括：
1.文件操作：打开，保存（均支持多种格式的图片）、确定
2.几何变换：图像缩放（等比例缩放，自由比例缩放），图像旋转（自由旋转、水平翻转）
3.色彩变换：获取单色通道（RGB）、灰度变换（包含当灰度级别为2时即为黑白变换），颜色逆反变换、霓虹色变换、平滑图像、锐化图像、图像浮雕效果
4.动画播放：打开并播放 Flash 动画
5.视频播放：打开并播放视频-The experiment achieved image processing and animation software features include: 1. File operations: open, save (both support multiple image formats) to determine 2. geometric transformation: image scaling (scaling, etc., free scaling) , image rotation (free to rotate, horizontal flip) 3. color transformation: Get color channel (RGB), grayscale conversion (including when the gray level is 2 is a black and white conversion), color inverse transformed, neon color conversion, smooth image, sharpen the image, the image embossed 4. animation: Open and play Flash animation 5. Video playback: open and play video
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Size: 1939456 |
Author: 雅盈 |
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Description: 数字图像处理基本函数库 包括旋转、计算直方图、直方图均衡化、彩色直方图均衡化、rgb转hsi-Digital image processing libraries include basic rotation, calculate histograms, histogram equalization, color histogram equalization, rgb turn hsi
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Size: 2048 |
Author: linjianhe |
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Description: 应用于STM32F469 Discovery的图像转点阵数组的软件。可选横屏竖屏切换，ARGB，RGB模式-The software used in the STM32F469 Discovery array of image rotation lattice arrays. Optional horizontal screen vertical screen switch, ARGB, RGB mode
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Size: 17137664 |
Author: 王渊 |
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Description: 相关色彩模式知识：
HSV颜色空间
HSV(hue,saturation,value)颜色空间的模型对应于圆柱坐标系中的一个圆锥形子集，圆锥的顶面对应于V=1. 它包含RGB模型中的R=1，G=1，B=1 三个面，所代表的颜色较亮。色彩H由绕V轴的旋转角给定。红色对应于 角度0° ，绿色对应于角度120°，蓝色对应于角度240°。在HSV颜色模型中，每一种颜色和它的补色相差180° 。 饱和度S取值从0到1，所以圆锥顶面的半径为１。HSV颜色模型所代表的颜色域是CIE色度图的一个子集，这个 模型中饱和度为百分之百的颜色，其纯度一般小于百分之百。在圆锥的顶点(即原点)处，V=0,H和S无定义， 代表黑色。圆锥的顶面中心处S=0，V=1,H无定义，代表白色。从该点到原点代表亮度渐暗的灰色，即具有不同 灰度的灰色。对于这些点，S=0,H的值无定义。可以说，HSV模型中的V轴对应于RGB颜色空间中的主对角线。 在圆锥顶面的圆周上的颜色，V=1，S=1,这种颜色是纯色。HSV模型对应于画家(Knowledge of color patterns:
HSV color space
HSV (hue, saturation, value) color space model corresponds to a conical subset in cylindrical coordinate system, the corresponding top cone in V=1. which contains the RGB model of R=1, G=1, B=1 three, the color is bright. The color H is given by the rotation angle around the V axis. The red corresponds to the angle 0 degrees, the green corresponds to the angle 120 degrees, the blue corresponds to t)
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Size: 6144 |
Author: 衣囖
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