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针对摄像机固定和共面约束条件下进行目标定位,提出了一种简单可行的全新算法。该算法避开了烦琐的摄像机标定这一过程,也不用精确地求解单应性矩阵。只是运用射影几何的性...
针对摄像机固定和共面约束条件下进行目标定位,提出了一种简单可行的全新算法。该算法避开了烦琐的摄像机标定这一过程,也不用精确地求解单应性矩阵。只是运用射影几何的性质,通过简单的几何关系,对非标定单摄像机拍摄的单幅图像,求解其从2D图像平面到真实的3D平面的非线性单映射关系。该算法为解决计算机视觉的测量、定位、三维重建等问题,提供一种全新的思路。
-against cameras fixed and coplanar binding conditions for target location, a simple new algorithm. The algorithm avoid the cumbersome process of the camera calibration, and it does not accurately be solved single matrix. Just use projective geometry of nature, by simple geometry, orders for non-standard video camera in a single image. Solving its two D images from two-dimensional to three real plane D nonlinear single map. The algorithm to solve the measurement of computer vision, positioning, three-dimensional reconstruction, with a brand new idea.
- 2022-02-20 03:38:46下载
- 积分:1
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This article was published in the 2008 ACM on an image retrieval review, the aut...
这篇文章是发表在08年ACM上的一篇图像检索综述,作者是PSU大学的博士毕业生,作者参考了300多篇文献,非常细致的讲述了image retrieval近几年的算法,方法,以及发展方向。-This article was published in the 2008 ACM on an image retrieval review, the author is a Ph.D. graduate PSU University, the authors made reference to more than 300 literatures, very careful about the image retrieval in recent years, algorithms, methods, and direction of development.
- 2022-04-29 12:52:52下载
- 积分:1
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本程序通过VC++实现了BMP图像的梯度锐化
本程序通过VC++实现了BMP图像的梯度锐化-This procedure, through VC to achieve a gradient BMP image sharpening
- 2022-01-26 01:50:28下载
- 积分:1
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应用于计算机视觉领域,拍摄等像素大小的两张图片,其中一张是细节图,我们可以将我们关注的这张细节图(拍摄得清楚)‘粘贴’到大图中,起到细化局部的作用...
应用于计算机视觉领域,拍摄等像素大小的两张图片,其中一张是细节图,我们可以将我们关注的这张细节图(拍摄得清楚)‘粘贴’到大图中,起到细化局部的作用-Applied to computer vision field, shooting and other pixel size of two images, one of which details of the map, we can be of concern to us the details of this map (taken a very clear) " paste" into the big picture, the play of local refinement role
- 2023-04-20 13:15:04下载
- 积分:1
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在matlabx下仿真三帧差分法,用于目标分割
在matlabx下仿真三帧差分法,用于目标分割-In the next simulation of three matlabx difference method for object segmentation
- 2022-02-02 13:33:20下载
- 积分:1
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图像中Up
图像中Up-conversion算法 使用运动估计来进行宏块估计,其中使用双向运动估计来提取信息-Up-conversion of images using motion estimation algorithm for macroblock estimates, which use bi-directional motion estimation to extract the information
- 2022-01-25 19:25:59下载
- 积分:1
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K均值图像分割,读入彩色图片,输出区域分割后的图片
K均值图像分割,读入彩色图片,输出区域分割后的图片-K-means image segmentation, read full-color photographs, the output image after the region segmentation
- 2022-08-21 00:39:37下载
- 积分:1
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在vc环境下,利用vtk中实现dicom数据的2D缩放功能
在vc环境下,利用vtk中实现dicom数据的2D缩放功能-At vc environment, implementation of the use of vtk data dicom zoom feature 2D
- 2022-08-20 17:03:32下载
- 积分:1
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Digital image processing (Gonzalez) the boundary chain code book, realize that t...
数字图像处理(冈萨雷斯)书中的边界链码实现,该程序通过取网格,简化了编码的数据量-Digital image processing (Gonzalez) the boundary chain code book, realize that the procedures through access grid, simplifying the coding of data
- 2022-03-14 16:18:47下载
- 积分:1
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基于LSB数字水印的研究,是本人数字水印论文里面的其中一段代码,作为一个实例研究,可以得到简单的效果...
基于LSB数字水印的研究,是本人数字水印论文里面的其中一段代码,作为一个实例研究,可以得到简单的效果-LSB-based study of digital watermarking, digital watermarking is the thesis which I am one of the section of code, as a case study, the effect can be easy
- 2023-03-05 07:35:03下载
- 积分:1