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SpectrumEnvelopeRemoving
该代码实现了从光谱库读取高光谱曲线,并且去除其包络。这是高光谱图像处理时一个重要的预处理技术。(The code read from the spectral library of high spectral curve, and the removal of its envelope. This is a hyperspectral image processing, when an important pre-processing technology.)
- 2009-01-02 10:41:05下载
- 积分:1
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CS_ROMP
压缩感知正则化正交匹配算法(ROMP)以及用此算法实现一维信号和二维图像的恢复,亲自编写调试可用(The ROMP algorithm for compressive sensing and using this method to reconstruct the 1D signal and 2D image.)
- 2016-11-06 19:35:39下载
- 积分:1
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手眼标定(2)
九点标定halcon 代码,纯halcon代码未转换成其他语言(Marking machine image recognition Halcon code)
- 2020-07-02 16:40:01下载
- 积分:1
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Zhou-SHT
标准Hough检测圆,在数字图像中检测圆形目标,需要先边缘提取,在二值图像中检测圆。(circle detection using standard hough transform )
- 2012-09-02 17:43:07下载
- 积分:1
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ISAR
:近距离目标超高分辨率微波成像技术在安全检测、非破坏性控制、生物医学等领域中有着非常重要的应用
价值和广阔的应用前景。该文利用基于窄脉冲形式的超宽带时域雷达系统研究近距离目标的高分辨率ISAR成像,
给出了仿真和实测结果。利用转台旋转目标,基于超宽带脉冲源和超宽带收发天线以及高性能取样示波器,配以同
步触发脉冲和自行研发的数据采集软件,搭建了该时域雷达实验系统,提出了准确获取目标回波信息的实验条件,
和实现回波延时精确校正的误差补偿方法。并针对采样时间窗内的杂波干扰,讨论了时域后向投影算法(Back
Projection,BP)与背景对消技术相结合的成像算法,实现了分辨率为 8 mm 的近距离目标的成像,准确地反映了
目标的位置、形状和大小等信息。( The high resolution imaging of near field targets are interesting for security, non-destructive control and
biomedical application. In this paper, high resolution near field ISAR imaging is implemented using Ultra Wide
Band (UWB) time domain radar system. Simulation and experiment are both conducted. The target is rotated by
turntable. The system is built based on the UWB pulse source, UWB antennas, high performance sampling
oscillograph, synchronous trigger pulse and proper motion study data acquisition software. Experiment condition
and delay errors compensation method are presented to obtain accurate echo information of the target. And Back
Projection (BP) combined with background cancel algorithm is discussed considering the clutter interference in
time window. )
- 2011-06-19 10:30:55下载
- 积分:1
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MIBD
利用极大似然估计进行盲反卷积复原,通过多帧图像约束,效果较好(Use of maximum likelihood estimates for blind deconvolution restoration by the multi-frame image constraint, the better)
- 2012-07-20 19:04:42下载
- 积分:1
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l1_norm_compressed-sensing
两个l1准则下的噪声干扰信号压缩感知重构举例,两个例子的稀疏矩阵均为DCT矩阵,而观测矩阵分别采用单位阵和随机矩阵,有详细的步骤和使用方法,适用于初步的学习压缩感知方法。(This programme supply two examples by Compressed sensing with l1 norm. The sparse matrix of two examples are all DCT matrix and the obsever matrix are unit matrix and random matrix respectively. We give the detailed usage and steps for the programme which is useful to the beginner.)
- 2012-10-30 16:03:14下载
- 积分:1
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ctrackclimbf
说明: 模拟飞机爬升的仿真程序,可输出各种飞行姿态,很不错(Simulating an aircraft climb of the simulation program can output a variety of flight attitude, very good)
- 2008-12-02 15:27:49下载
- 积分:1
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FCMLSM
基于FCM和水平集的图像分割,以脑颅图像为例,分割结果良好(FCM and the level set based image segmentation to skull image, for example, good segmentation results)
- 2011-07-19 10:24:33下载
- 积分:1
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22222
实验图像数据曲线描绘刻画,进行数据拟合:高斯拟合,平滑处理(gaussian nihe)
- 2016-12-26 22:06:25下载
- 积分:1