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Gamma-correction
说明: 对图像进行伽马校正,可以有效提升图像 亮度和对比度,低于低照度图像现在小于1的参数,对于高亮度的图像选择大于1的参数可以有效调节图像亮度。(Gamma correction can effectively improve the brightness and contrast of the image. The parameters lower than the low illumination image are less than 1. For the high brightness image, the selection of parameters greater than 1 can effectively adjust the brightness of the image.)
- 2021-02-10 20:19:52下载
- 积分:1
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主要介绍了利用harris进行角点提取 project3
本文件主要介绍了利用harris进行角点提取,ncc算法进行粗匹配,ransac算法进行错误匹配点的消除(harris+ncc+ransac)
- 2012-06-04 08:34:48下载
- 积分:1
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lab2
This program draws an image from a bmp file
- 2014-05-26 21:59:34下载
- 积分:1
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jixielingjianshibie
本文提出了一种基于数字图像轮廓特征的机械零件自动有
效识别的系统。利用工业摄像镜头代替目视作为一个传感器,经过光电转换、图
像采样、图像处理、图像分析识别等一系列的操作,就可以达到机械零件识别的
目的。(This paper presents a digital image based on the outline of the characteristics of mechanical parts automatically effective identification system. Utilization of industrial camera lens as a substitute for visual sensors, through photoelectric conversion, image sampling, image processing, image analysis to identify a series of operations to achieve the purpose of identification of mechanical parts.)
- 2008-05-21 00:03:34下载
- 积分:1
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HistogramaOTSU
说明: 分块直方图均衡化处理图像 用户输入分块的x,y方向的分块个数,即可将图形分成各个小块进行直方图均衡化。
大津法处理图形,包括一维大津法和二维大津法的实现
(the realization of the Histogram equalization algorithm.
the realization of otsu algorithm to process the images)
- 2011-04-17 21:52:58下载
- 积分:1
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Kmeans
说明: 基于Kmeans算法的图像分割,一般Kmeans是数据挖掘中用来聚类的,本试验利用图像中的灰度值作为Kmeans算法的原始点,进行图像分割(Kmeans algorithm based on image segmentation, data mining in general Kmeans is used to clustering, the trial use of the image gray value as the original algorithm Kmeans spots for Image Segmentation)
- 2021-04-06 16:49:03下载
- 积分:1
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KNearestclass
使用K近邻算法对一个2维德样本集进行分类,样本集的分布为混合高斯分布。(K nearest neighbor to use a 2 Verde sample set for classification, the distribution of sample set for mixed Gaussian distribution.)
- 2008-06-25 04:50:13下载
- 积分:1
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test
matlab光学仿真,模拟光线的反射、折射;非常强大的光学仿真软件。(Matlab optical simulation,Simulate the reflection and refraction of light;;very powerful optical simulation software.)
- 2020-07-29 14:38:40下载
- 积分:1
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bianyuanjiance
利用matlab,对图像进行高斯滤波,然后通过非极大值抑制,设置双阈值,实现图像边缘检测(Image edge detection)
- 2018-01-24 10:51:07下载
- 积分:1
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vibemotiondetection
2011年比较流行的简单快速的运动目标检测代码。(More popular in 2011, a simple and rapid moving target detection code.)
- 2012-12-14 12:43:40下载
- 积分:1