搜索资源列表
ImagesmoothingContrastEnhancement
- 直方图均衡:原始图的直方图变换为均匀分布的形式,这样就增加了象素灰度值的动态范围从而达到增强对比度的效果 中值滤波:中值滤波属于非线性平滑滤波器,它可以消除噪声又能保护图象的细节-histogram equalization : the original plan to transform the histogram in the form of uniform distribution. This will increase the value of the pixel gray area
graphcontrast
- 打开图像文件,可以增加图像的对比度,减少对比度,以及恢复原形-Open the image file, you can increase the image contrast and reduce contrast, as well as the restoration of the prototype
21-72
- ::针对传统的基于小波变换的反锐化掩模图像增强算法中存在的问题,即对比度相同而幅角不同的边缘达到的增强效果之间差别较大,提出了一种新的基于小波变换的反锐化掩模图像增强算法。该算法在对原始图像进行小波分解的基础上,根据小波变换所提供的幅角,对小波系数进行-:: For the traditional wavelet transform based on unsharp masking image enhancement algorithm for the problems that exist,
graytrans
- 直接将图像的灰阶对比度增加n个单元,就是以一致的方式来改变红色,绿色,蓝色的灰阶等级。-Gray-scale images directly to the n-unit increase in contrast, is a consistent approach to change the red, green, blue, gray-scale level.
zhifangtujunheng
- 直方图均衡化是图像处理领域中利用图像直方图对对比度进行调整的方法。这种方法通常用来增加许多图像的全局对比度,尤其是当图像的有用数据的对比度相当接近的时候。通过这种方法,亮度可以更好地在直方图上分布。这样就可以用于增强局部的对比度而不影响整体的对比度,直方图均衡化通过有效地扩展常用的亮度来实现这种功能。-Histogram equalization is the use of image processing to adjust the image histogram of the contras
histo
- 直方图及直方图均衡化,用来增加许多图像的局部对比度,尤其是当图像的有用数据的对比度相当接近的时候。通过这种方法,亮度可以更好地在直方图上分布。这样就可以用于增强局部的对比度而不影响整体的对比度,直方图均衡化通过有效地扩展常用的亮度来实现这种功能。 -Used to increase the local contrast of many images, especially when the contrast of the image of the useful data is very c
Contrast
- 对位图进行对比度增加、减少的操作,有详细的源码解释,vc++开发-Increase the contrast of the bitmap to reduce the operation, a detailed source explained, vc++ Development
963
- 为了提取血管扩张收缩的变化趋势,在采集原始视频AVI图像,进行帧序列转换后,提取血管轮廓成为研究 的重点。文中提出了一种基于标记分水岭对血管超声帧图像的分割方法,该法针对超声图像对比度低、噪声强的特点在标记 之前进行小波域增强。实验证明该法较传统的区域生长法更能准确地提取目标轮廓。基于该法得到的血管在连续时间内截面 积变化曲线,更方便医师进行精确的病理分析。由此可见,该法更适用于超声血管图像的边界提取。 -In order to extract the trend of cont
ImgPlusNum
- 改变图形的颜色增加对比度,调节图像的平衡,使边缘更加清晰-Change the color graphics to increase the contrast, adjust the balance of the image, so that more clear edge
HistogramEqualization
- 数字图像直方图均衡化处理,输入要处理的灰度图像,输出处理后的灰度图像,使图像的对比度增加。-Digital image histogram equalization processing, enter the address of the gray image, the output processed gray image, to increase the image contrast.
Grey-Level-Transformation
- 灰度变换是将一个灰度区间映射到另一个灰度区间的变换。灰度变换可使图像动态范围加大,图像对比度扩展,图像清晰,特征明显,是图像增强的重要手段。-Gray-scale transformation to a grayscale range is mapped to another gray range transformations. Gray-scale transformation can increase the dynamic range image, the image contrast
ImageOperations
- this contains m files for image mainpulation like contrast stretching,bit-plane slicing,image negative,directional smoothing and intensity increase.It uses user defined function for laplacian edge calculation and convolution.
Histogram-equalization
- 这种方法通常用来增加许多图像的局部对比度,尤其是当图像的有用数据的对比度相当接近的时候。通过这种方法,亮度可以更好地在直方图上分布。这样就可以用于增强局部的对比度而不影响整体的对比度,直方图均衡化通过有效地扩展常用的亮度来实现这种功能。-This method is usually used to increase the local contrast of many images, especially useful when the image contrast data very clos
huidu
- 所含程序是增加图像对比度的程序,参数可修改,对比度可变化,修改相应参数可以使图像反相-Contained in the program is a program to increase the image contrast, can modify the parameters, the contrast can change, modify the corresponding parameters can make the image inverting
SimplePS6_6
- Windows Phone平台的图像处理软件,仿HTC官方软件,并增加亮度及对比度调节功能-Windows Phone platform image processing software, fake HTC official software, and to increase the brightness and contrast adjustment
tuxianghuiduguiyihua
- 读入一幅图像,分别对其进行增加对比度,减少对比度,线性增加亮度和线性减少亮度的处理。接着又分别对4幅图像进行了直方图均衡化处理。灰度归一化用于消除灰度因素造成的图像外观变换。-Read into an image, with respect to their increase contrast, reduce contrast, the linear increase in processing of brightness and linear decrease in brightness. F
Retinex_SSR
- Retinex SSR 演算法,利用周圍的點來提高對比-The Retinex SSR algorithm, around the point to increase the contrast
HS
- 這種方法通常用來增加許多圖像的全局對比度,尤其是當圖像的有用數據的對比度相當接近的時候。通過這種方法,亮度可以更好地在直方圖上分布。這樣就可以用於增強局部的對比度而不影響整體的對比度,直方圖均衡化通過有效地擴展常用的亮度來實現這種功能。 -This method is usually used to increase the global contrast of many images, especially when the useful data of the image contras
avefilt
- 对图片进行直方图均衡处理,能够增加图片的对比度,提高图片的可识别性。-The histogram equalization picture able to increase the contrast of the picture, the picture identifiable.
Change-Contrast-of-a-Video
- This project for OpenCV I make it to increase or decrease the contrast of a video using OpenCV C++ It can change the contrast for each and every frame of the video.-This is project for OpenCV I make it to increase or decrease the contrast of
