-
利用数学形态学对云层背景下的目标进行检测识别,有两种方法。...
利用数学形态学对云层背景下的目标进行检测识别,有两种方法。 -Using mathematical morphology of clouds in the context of target identification, there are two ways.
- 2022-02-11 17:35:08下载
- 积分:1
-
Classification, texture features, feature vector extraction, matlab 7.0 original...
分类,纹理特征,提取特征向量,matlab 7.0 原程序,classifer,texture-Classification, texture features, feature vector extraction, matlab 7.0 original procedure, classifer, texture
- 2022-06-28 15:13:06下载
- 积分:1
-
图像特征提取,包括:颜色直方图,颜色矩,边缘的…
图像特征提取,包括:颜色直方图,颜色矩,边缘直方图,Gabor小波变换,局部二值图,GIST。-Image feature extraction, including: color histogram, color moment, the edge histogram, Gabor wavelet transform, partial binary image, GIST.
- 2023-06-02 00:35:04下载
- 积分:1
-
sift算法的c算法,基于opencv的,一个大牛写得,很厉害的。
sift算法的c算法,基于opencv的,一个大牛写得,很厉害的。-c algorithms sift algorithm, based on the opencv, a large cattle write, it is powerful.
- 2022-05-06 23:29:07下载
- 积分:1
-
线段及直线的基本运算 1. 点与线段的关系2. 求点到线段所在直线垂线的垂足3. 点到线段的最近点4. 点到线段所在直线的距离 5. 点到折线集的最近距离 6....
线段及直线的基本运算 1. 点与线段的关系2. 求点到线段所在直线垂线的垂足3. 点到线段的最近点4. 点到线段所在直线的距离 5. 点到折线集的最近距离 6. 判断圆是否在多边形内7. 求矢量夹角余弦 8. 求线段之间的夹角9. 判断线段是否相交10.判断线段是否相交但不交在端点处11.求线段所在直线的方程 12.求直线的斜率 13.求直线的倾斜角14.求点关于某直线的对称点15.判断两条直线是否相交及求直线交点 16.判断线段是否相交,如果相交返回交点-straight line segment and a basic computing. Point and the line between the two. Seeking to point straight vertical line segment where the Pedal 3. Line points to the recent four points. Point to the straight line distance from the host 5. Set point to the recently broken away from six. To judge whether the circular polygon 7. for vector cosine angle 8. for the angle between the line 9. Line judge whether the intersection 10. Line judge whether the intersection but do not pay the endpoint Office 11. for the straight line segment where equation 12. for a linear slope 13. seeking straight tilt angle 14. Points on a linear symmetrical points 15. to judge whether the intersection of two straight and for 16 straight intersection. Line judge whether the intersectio
- 2022-11-26 21:00:03下载
- 积分:1
-
dctcom.m文件利用DCT变换完成对输入图像进行压缩;imagecbe.m完成对输入的两幅RGB图像用小波分析的方法进行图像融合 imagecom.m完成对...
dctcom.m文件利用DCT变换完成对输入图像进行压缩;imagecbe.m完成对输入的两幅RGB图像用小波分析的方法进行图像融合 imagecom.m完成对输入的RGB图像用小波分析的方法进行自动降噪,得到高频系数阈值,降噪效果百分比和结果 wavelet1D.m完成对输入的一维信号进行多尺度离散小波分解 wavelet2D完成对输入的二维信号进行多尺度离散小波分解;zigzag.m完成对输入的8*8矩阵按照zigzag排列抽取数据.-document the use of DCT transform dctcom.m completion of the input image compression imagecbe.m completion of the two RGB input image with wavelet analysis method of image fusion imagecom.m completion of the input RGB image using wavelet analysis method automatically drop noise, the threshold of high-frequency coefficient, noise reduction effect and the results of the percentage of wavelet1D.m completion of the input signals of one-dimensional discrete wavelet multi-scale decomposition wavelet2D completion of the input signals of two-dimensional discrete wavelet multi-scale decomposition zigzag.m completed the input of 8* 8 matrix of data collected in accordance with the zigzag order.
- 2022-01-23 10:17:34下载
- 积分:1
-
关于active tracking的算法了,利用了OPENCV中的camshift的算法
关于active tracking的算法了,利用了OPENCV中的camshift的算法-On the active tracking algorithms, and use of OPENCV algorithms camshift
- 2022-12-24 10:00:04下载
- 积分:1
-
Cross
本文提出了一种新的跨国家的障碍
检测技术为基础的立体视觉系统。
原始图像的预处理的高斯
过滤器和对比度限制的自适应直方图
均衡( CLAHE )方法来削弱作用 噪音,光线和对比度。哈里斯的角落位于与子像素精确。
-Cross-country intelligent vehicles always work in
complicated environments with varying illuminations.
The paper presents a new cross-country obstacle
detection technology based on stereo vision system.
The original images are preprocessed by Gaussian
filter and contrast-limited adaptive histogram
equalization (CLAHE) method to weaken the effect of
noise, light and contrast. Harris corners are located
with sub-pixel accurate. To guarantee the overall
system real-time performance, feature-based matching
techniques are studied and fundamental matrix is
calculated based on random sample consensus
(RANSAC). Also restrains are studied to eliminate
pseudo matching pairs. Then data interpolation is
introduced to build elevation maps. Edge extraction
and morphological processing are concerned to
accomplish obstacle detection. Experiment result
- 2022-06-19 16:56:30下载
- 积分:1
-
provide multilingual environment of usb camera image acquisition function
提供了多种语言环境下的usb摄像头图像采集功能-provide multilingual environment of usb camera image acquisition function
- 2023-04-01 13:50:04下载
- 积分:1
-
可以对D
可以对D-INSAR数据的沉陷应变进行有效计算-On D-INSAR data for effective calculation of subsidence strain
- 2022-03-02 18:07:58下载
- 积分:1