-
Key_Technology_for_Image_Mosaics-
提出一种基于特征点的运动场景图像拼接算法。基于相似变换消除选取在运动物体上的特征点，并使用RANSAC算法进行外点的剔除。在融合阶段，根据齐次变换矩阵求得对2幅图像的差异图像，并执行区域增长算法。从而分割出运动区域。使用一种分段映射算法生成全景图像。实验证明了算法的有效性。(A feature-based algorithm for image mosaics of 8c宅Iles with moving objects is pI．oposcd．The algorithm eliminates the feature points which arc selected in
moving objects using similarity transform，and the outliers are eliminated using RANSAC algorithm．In
the image blend phase，a difference of two images is created using homogeneous transformation matrix，and a region growth algorithm is implemented SO as to segment the movmg object region．A piecewise mapping algorithm for generating panoramic images is used．Experimental results show the effectiveness of the algorithm．)
- 2014-04-25 09:17:35下载
- 积分：1
-
CS-KSVDSR
实现了基于压缩传感理论的超分辨率图像重构算法(Compressed sensing theory-based super-resolution image reconstruction algorithm)
- 2012-11-15 11:52:48下载
- 积分：1
-
读TIFF
遥感影像可以用TIFF文件表示，为了读取遥感影像，可以使用python读取TIFF文件并进行重排(Remote sensing images can be represented by TIFF files. In order to read remote sensing images, TIFF files can be read and reshapeed by using Python)
- 2017-11-02 13:59:06下载
- 积分：1
-
yalibiao
检测压力表的指针的角度信息，使用Hough变换的方法，去噪能力强。(Pressure gauge pointer is detected angle information, the use of Hough transform method, denoising ability.)
- 2015-03-18 17:34:58下载
- 积分：1
-
Gauss-and-Mean-Curvature
用matlab开发的计算给定曲面点云的，高斯和平均曲率图(Matlab calculation developed by a given surface point cloud, the Gaussian and mean curvature map)
- 2011-05-30 10:22:59下载
- 积分：1
-
plotgdop
代码主要用来模拟林芝机场附近一天内4个不同时间GDOP变化情况(Code is mainly used to simulate the Nyingchi Airport near four different times within a day GDOP changes)
- 2013-08-05 09:51:15下载
- 积分：1
-
yipinzoomfft
移频复调制ZOOMFFT能以指定的、足够高的采样频率分析频率轴上任一窄带内信号的频谱结构，在序列变换点数相同的情况下，ZOOMFFT能获得更高的频率分辨率(The frequency shift the complex modulation ZOOMFFT to specified former spectrum of the signal within a narrow band structure, a sufficiently high sampling frequency analysis of the frequency axis, in the case of the same sequence transform points, ZOOMFFT obtain a higher frequency resolution)
- 2012-10-15 10:10:57下载
- 积分：1
-
fft-filter
该程序为傅立叶变换，用来将时域信号进行频域信号分析，保护功率谱、能量谱等。(The program for the Fourier transform, time-domain signal to the frequency domain signal analysis, to protect the power spectrum, the energy spectrum.)
- 2011-08-14 15:07:34下载
- 积分：1
-
pca
主成分分析程序,应用于图像特征提取，数据降维等方面 (the code of PCA)
- 2010-05-07 18:49:29下载
- 积分：1
-
fzfqdfxt
基于matlab指纹图像的分组法方向场求法(Based on matlab the fingerprint image dividing group method direction field is also given
)
- 2012-03-12 16:52:16下载
- 积分：1
