资源列表
hough变换-matlab
- 对图像进行hough变换,观察像素点变换情况(The image is transformed by Hough, and the pixel transformation is observed)
halcon-轮廓模板匹配
- 用halcon实现轮廓模板匹配,可实现已调试,可作为学习参考(Using Halcon to achieve contour template matching, can be achieved debugging, can be used as a learning reference)
PCA
- 高光谱遥感与传统的单波段、多光谱数据相比,波段量大量增加、波段宽度极大降低,对地面目标的光谱特性的测度更加细致,然而波段的增多必然导致数据量急剧增加、计算量增大、信息冗余增加以及统计参数的估计偏差增大。因此,对高光谱数据进行降维处理具有重要意义。一方面,降维能够使图像远离噪声,提高图像数据质量;另一方面,能够去除图像中的无价值波段,减少波段数,从而降低计算量,提高运算效率。主成分分析是常用的高光谱数据降维处理方法之一。(Compared with the single band, hypersp
SRF
- 一种低秩填充算法,SRF算法。通过低秩及相关性恢复矩阵数据。(Low rank filling algorithm)
PCA
- 利用matlab进行pca主成分分析,简单易懂,适合新手(The use of MATLAB PCA, principal component analysis, simple, suitable for beginners)
src
- 一种快速匹配的算法,实现在图像中以置信度来查找对象。(find objects in an image with a confidence percentage.)
几何变换
- 数字图像处理中的几何变换,包括图像的平移,图像的镜像,图像转置,图像的缩放,图像的旋转以及三种插值算法(The geometric transformation in digital image processing includes image translation, image mirroring, image transposition, image scaling, image rotation, and three interpolation algorithms)
地震
- 地震剖面代码,横坐标是时间,纵坐标是道数.(Seismic code, the abscissa is the time, the ordinate is the number.)
qzxing
- 使用qzxing库进行二维码读取,文件夹中有qzxing库和示例,qt5.5以下版本均可运行(Use qzxing library for two-dimensional code reading, folder has qzxing library and examples, qt5.5 version can run below)
21bounding-box-algorithm
- 三维点云包围盒精简算法,内包含点云数据与处理结果,直观可用,效果良好。(Three dimensional point cloud bounding box reduction algorithm, which contains point cloud data and processing results, is intuitive and available, and the effect is good.)
matlab
- ostu图像分割阈值算法,对Ostu图像分割最优阈值进行优化处理,极大缩短了搜索图像阈值计算时间,与传统的枚举法Otsu方法相比,在计算时间上具有显著的优点(OSTU threshold image segmentation algorithm for image segmentation Ostu optimal threshold optimization process, greatly reduces the search image thresholding computation t
matlab
- 基于区域的区域生长图像分割方法,提供给从事图像分割的朋友们(Region based image segmentation method for region growing)