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high-dynamic-carrier-tracking
基于频率锁定环路和相位锁定环路级联,高斯噪声下的高动态实现载波跟踪(Based on frequency-locked loop and a phase locked loop cascade, the Gaussian noise high dynamic carrier tracking)
- 2020-07-02 15:00:01下载
- 积分:1
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shuangchongJEPG
由于图像在经过一次 JPEG 压缩和双重 JPEG 压缩之后其 DCT 系数具有一定的相关性,通过对这种相关性进行分析,提出了一种基于 JPEG 图像双重压缩特性的图像篡改检测算法,并用此算法检测图像是否经过篡改和定位篡改区域。
(Since the image after a first JPEG compression JPEG compression and double its DCT coefficients having some relevance, by this correlation is analyzed, and an image based on JPEG image compression characteristic double tamper detection algorithm, and the algorithm used to detect whether the image been tampered with and locate the tampered areas.)
- 2021-04-02 22:29:07下载
- 积分:1
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LIF
matlab程序进行大脑脑白质二维的快速分割与提取(matlab program for brain white matter two-dimensional fast segmentation and extraction)
- 2020-12-13 21:19:16下载
- 积分:1
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LaplacianPyramid
说明: 图像的Laplace金字塔分解与重构算法。(Laplacian pyramid decomposition and reconstruction of image.
)
- 2009-09-01 10:35:08下载
- 积分:1
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sift
通过sift算法进行图像配准,配准效果好,精度高(Image registration algorithms sift through the good registration results, high precision)
- 2016-03-28 14:56:14下载
- 积分:1
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shape_context
包含canny edge detector 和 shape context 的优化计算。(Contains the canny edge detector and the shape context of the optimization calculation.)
- 2008-04-20 23:22:04下载
- 积分:1
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JSTEG
Jsteg隐写算法[23][24]由D. Upham提出,该算法将秘密信息嵌入在量化后的DCT系数的LSB上,但值为-1、0、+1的DCT系数例外。提取秘密信息时,也只是将隐藏信息的图像中不等于-1、0、+1的量化DCT系数的LSB取出即可(steganography of jsteg)
- 2021-04-19 23:08:50下载
- 积分:1
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shadow-removal
该代码用于在视觉智能监控/视频监控/视觉监控/视频智能监控中,消除阴影。阴影消除对视频监控具有重要的意义,能够有效地降低阴影对目标检测的影响,减小误检率和漏检率,提高对目标的识别效率以及监控系统的稳定性和可靠性。(This code is used to remove shadow in visual intelligent surveillance/video surveillance/visual surveillance/video intelligent surveillance. Shadow removal plays a important role in video surveillance. It reduce the affection of shadow in object detection, decrease false detection rate and missing rate, and improve the stability and reliability of surveillance system.)
- 2011-07-02 07:28:36下载
- 积分:1
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Vehicle_Detection_Recognition-master
车型识别图像处理MATLAB代码可运行适合新手入门只用(car recognization adapted rookie study playplay)
- 2018-01-09 22:14:19下载
- 积分:1
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matlab_video_cature
视频图像处理,可以实时处理视频数据,包括canny算子,边缘检测等(video image processing, real-time processing video data, including the canny operator, edge detection, etc.)
- 2007-04-08 21:39:55下载
- 积分:1