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Line-detection-method
提出了一种基于图像边缘连接的线段检测方法。数字图像中的线段是由很多线段图元组成,在同一
条线段中,它们的方向是相同的并且受到真实线段的方向约束。因此可以通过提取小的线段图元, 然后分析它们
的连接特性, 进行线段的检测。首先用ADM 算法对图像进行边缘检测, 得到单像素宽的边缘 然后在4 个方向上
进行线段的检测 对初步得到的结果进行合并和验证, 去掉短的线段, 连接临近的线段。经过实验证明, 该方法能
够快速地提取图像中的线段,并且对噪声具有一定的鲁棒性(A line segment connecting a detection method based on image edges. The segment of the digital image is composed by many segments elements, their orientation is the same and by the real line segment direction constraint in the same segment. By extracting a small segment Element can then analyze their connection characteristics for the detection of the line segment. First with ADM algorithm for edge detection on the image to obtain a single-pixel-wide edge then in the four directions on the detection of the line segments merger and verification of the preliminary results obtained, removing the short line segments, the line segments connected near. The experiments show that this method can quickly extract the line segments in the image, and certain robustness to noise)
- 2013-04-13 19:12:46下载
- 积分:1
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c++ 数字图像处理小程序
有关于数字图像处理基础内容,图像锐化,图像平滑,图象旋转,dct变换,idct变换
- 2018-09-17下载
- 积分:1
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pictureshow
可以显示图像并显示大话西游中的经典台词,还可以播放动听的背景音乐。(Can display images and display the classic Journey to the West in the lines, but also can play pleasant background music.)
- 2010-06-29 23:22:22下载
- 积分:1
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evalute
图像融合的各种Q值评价指标的代码,包括Q0,Qe,Qw,Qabf,vif等,非常适合图像融合的质量评价(Q values of various uation code image fusion, including Q0, Qe, Qw, Qabf, vif, etc., is very suitable for quality uation of image fusion)
- 2021-04-21 22:28:49下载
- 积分:1
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low_pass45
matlab编写的截断半径45时,低通滤波器对与图像的影响,画图比较滤波前后的对比图。(matlab truncation radius of the preparation of 45, the low-pass filter and image of the effect of drawing the contrast to compare before and after filtering Fig.)
- 2009-06-17 21:19:06下载
- 积分:1
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4
说明: 图像超分辨率是指从一序列低分辨率观测图像中重建高分辨率图像。图像超分辨率充分利用了各帧图像
间相似而又不同的信息。(Compared with the model derived from Kolmogorov spectrum, the new model introduces
more complete transcendent constraints and is more similar to the physical characteristics of atmospheric turbulence.)
- 2020-10-30 10:09:56下载
- 积分:1
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shaweiheji
本人搜集的沙威老师关于CS所有的资料,包括代码,论文,评论等等,希望对大家有用。(Javert I have collected all of the teachers on the CS data, including code, papers, comments, etc., want to be useful.)
- 2011-08-23 11:41:08下载
- 积分:1
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mhisteq
用matlab基本语句实现直方图均衡化库函数histeq的功能(matlab histeq)
- 2012-11-20 12:00:33下载
- 积分:1
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imageica-matlab.tar
数字图像质量评价量:计算数字图像在基于像素统计差异、基于相似性度量统计差异、基于频谱统计差异以及基于人眼视觉系统统计差异等的图像质量评价量(Digital image quality evaluation of the volume: calculating the number of images in the pixel-based statistical difference, similarity measure based on statistical differences, based on statistical difference spectrum, as well as human visual system based on statistical differences in image quality evaluation of the volume of)
- 2021-04-15 21:18:54下载
- 积分:1
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DosImage
利用C和C++进行数字图像处理的开发,涵盖几乎所有的图像处理算法(Using C and C++ for the development of digital image processing, covering almost all image processing algorithms)
- 2011-07-24 08:10:52下载
- 积分:1