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SiftGPU-V370
说明： 使用gpu、cpu并行进行sift算子计算匹配，能够在原来的基础上加速处理，但对显卡要求较高，具体环境配置使用方法可以参照mannual(SiftGPU is an implementation of SIFT [1] for GPU. SiftGPU processes pixels parallely to build Gaussian pyramids and detect DoG Keypoints. Based on GPU list generation[3], SiftGPU then uses a GPU/CPU mixed method to efficiently build compact keypoint lists. Finally keypoints are processed parallely to get their orientations and descriptors.
SiftGPU is inspired by Andrea Vedaldi s sift++[2] and Sudipta N Sinha et al s GPU-SIFT[4] . Many parameters of sift++ ( for example, number of octaves, number of DOG levels, edge threshold, etc) are also available in SiftGPU. The shader programs are dynamically generated according to the parameters that user specified.
SiftGPU also includes a GPU exhaustive/guided sift matcher SiftMatchGPU. It basically multiplies the descriptor matrix on GPU and find closest feature matches on GPU. Both GLSL and CUDA implementations are provided.
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- 2011-02-23 10:20:27下载
- 积分：1
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LSM_Match
最小二乘匹配，图像匹配算法，需要初始匹配坐标，可以达到亚像素精度(least squares matching, image matching algorithm, the initial need to match coordinates, can reach sub-pixel accuracy)
- 2006-10-26 14:25:05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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基于opencv的Kinect深度图像的去噪，滤波
基于opencv的Kinect深度图像的去噪，滤波(Opencv based Kinect depth image denoising, filtering)
- 2021-03-23 08:59:15下载
- 积分：1
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Myimagesegemention
VC图像处理中阈值变换，计算图像面积等适合初学者，有一定的指导意义(VC image processing threshold transform, calculating image size suitable for beginners, must have guiding significance)
- 2009-03-27 15:39:06下载
- 积分：1
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Z_buffer
计算机图形学基础算法z-buffer， 实现隐藏面消除(Computer graphics based algorithm z-buffer, to achieve hidden surface removal)
- 2020-07-24 14:38:43下载
- 积分：1
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Image12
VC编写的位图图像处理的源代码，包括了增强、变换等内容(VC prepared bitmap images deal with the source code, including the enhanced transformation, etc.)
- 2007-10-17 22:41:08下载
- 积分：1
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tuxiangcaiji
转辙机图像采集板区域参数设置上位机界面程序，转辙机通信协议，多项式拟合参数及阈值设置。(Switch machine image acquisition board area parameter set PC interface program, switch machine communication protocols, polynomial fitting parameters and the threshold value is set.)
- 2014-07-07 19:01:26下载
- 积分：1
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CV3
opencv读取一个视频并设置其播放帧率播放速度(use opencv to read a video and change the rate)
- 2017-10-30 23:56:11下载
- 积分：1
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ostu
ostu二值化算法vc实现，基于MIL图像处理软件包将图像解析，通过ostu求取二值化阈值，实现二值化算法(ostu binarization algorithm to achieve vc, MIL image processing software package based on the image resolution, strike through ostu binarization threshold binarization algorithm to achieve)
- 2013-07-26 14:02:37下载
- 积分：1
