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Isomap
truncated DCT. good for video compression.
- 2012-06-07 07:05:07下载
- 积分:1
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jpeg
jpeg压缩的matlab程序,包括分块,量化,霍夫曼编码,其中量化和霍夫曼编码用查表实现,提高速度。(jpeg compression matlab procedures, including block, quantization, Huffman coding, in which quantization and Huffman coding using look-up table to achieve, improve the speed.)
- 2020-07-03 15:00:02下载
- 积分:1
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GPSDREKF
目标运动的真实轨迹和估计轨迹,以及所进行的误差分析(Target motion trajectory and estimate the true trajectory, and error analysis conducted)
- 2013-09-26 15:23:11下载
- 积分:1
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tuxiangzengqiang
这里的图像增强包括灰度修正、平滑、滤波、锐化等,是图像处理的基本操作,本代码调试通过(Here, including gray-level correction image enhancement, smoothing, filtering, sharpening, etc., is the basic image processing operations, the code debugging by)
- 2010-09-04 15:16:24下载
- 积分:1
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PSNR_2
此程序计算的是两幅图像的峰值信噪比,运行流畅(This program calculates the peak signal to noise ratio of the two images, run smoothly)
- 2013-12-27 22:24:11下载
- 积分:1
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segCroissRegion
区域生长种子点的选取,可以用于图像分割的处理.(Simple single-seeded region growing)
- 2013-03-20 17:46:44下载
- 积分:1
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WenLiLiJiaophoto
该程序为离焦模糊参数识别的方法,通过canny算子检测边缘,用hough变换检测直线的方法求离焦半径。(The program for the defocus blur parameter identification method by canny operator edge detection using hough transform line detection method for the defocus radius.)
- 2021-01-12 16:48:49下载
- 积分:1
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sift
SIFT,即尺度不变特征变换(Scale-invariant feature transform,SIFT),是用于图像处理领域的一种描述。这种描述具有尺度不变性,可在图像中检测出关键点,是一种局部特征描述子。 该方法于 1999 年由 David Lowe 首先发表于计算机视觉国际会议(International Conference on Computer Vision,ICCV),2004 年再次经 David Lowe 整理完善后发表于 International journal of computer vision(IJCV) 。截止 2014 年 8 月,该论文单篇被引次数达 25000 余次。(来自百度)(SIFT, namely Scale-invariant feature transform (SIFT), is a description used in the field of image processing. This description has scale invariance and can detect key points in images. It is a local feature descriptor. This method was first published by David Lowe at the International Conference on Computer Vision (ICCV) in 1999 and published in the International Journal of Computer Vision (IJCV) in 2004 after it was sorted out and perfected by David Lowe again. As of August 2014, more than 25,000 citations have been cited. (From Baidu))
- 2019-07-08 09:34:31下载
- 积分:1
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zuixiaoerchengfafuyuancc
约束最小二乘法图像复原代码,直接上图片就可以使用的。(Constrained least squares image restoration code directly on the image to be used.)
- 2011-01-10 16:28:54下载
- 积分:1
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GVF_snake
用C++编写的实现GVF的活动轮廓模型的提取,值得你参考(Extracted with implementations written in C++ GVF active contour models, it is worth your reference)
- 2014-09-18 08:03:59下载
- 积分:1