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检测疲劳驾驶(有详细说明)
用于人脸识别,检测驾驶员人员是否疲劳,在现实中有很好的应用,其算法简单易懂,适合初学者(For face recognition, detection of driver fatigue, in reality has a very good application, the algorithm is simple, easy to understand, suitable for beginners)
- 2020-10-27 23:39:58下载
- 积分:1
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Arnold-image-A
arnold图像置换,可以用于图像加密。(arnold image replacement, can be used for image encryption.)
- 2011-04-29 14:23:26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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gaussian_filter
用于产生离散高斯函数的Matlab源代码。(Discrete Gaussian function used to produce the Matlab source code.)
- 2008-12-10 16:54:32下载
- 积分:1
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grabcut
matlab中实现grabcut,已经编译调试好了,直接运行就可以了(the code of grabcut,you can run it in matlab without debug)
- 2020-11-02 13:29:53下载
- 积分:1
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fanyanjiexi
说明: 仿真获取四幅互差半个像素的低分辨率图像,利用反演解析算法重建出一副高分辨率图像,属于亚像元技术或者超分辨率技术。(Simulation Interoperability poor access to four half-pixel low-resolution images, the use of inversion algorithm for the reconstruction of an analytic high-resolution images, belong to sub-pixel super-resolution technology or technology.)
- 2008-10-01 10:07:51下载
- 积分:1
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C/C++、C#、PHP相机开发实例 大恒相机SDK
C/C 、C#、PHP相机开发实例 大恒相机SDK
- 2019-08-10下载
- 积分:1
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Octree
用八叉树法对逆向工程得到扫描的三维实体模型图像处理,实现了对大量点云数据进行三维网格构建。(Octree method of reverse engineering can be scanned 3D solid model of image processing, realize the construct 3D mesh of a lot of point cloud data.)
- 2021-02-03 22:19:59下载
- 积分:1
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taotao51
图像分割 自适应阈值法,otsu法,区域生长法,最大熵法,贝叶斯法,kMeans法,MeanShift法。(Adaptive threshold image segmentation method, otsu method, region growing method, the maximum entropy method, Bayesian method, kMeans law, MeanShift law.)
- 2014-04-04 08:59:07下载
- 积分:1
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image-restoration
对比五种模糊图像复原算法,包括:维纳滤波算法、约束最小二乘滤波算法、Richardson-Lucy(RL)算法、循环边界算法和最优窗算法。(introduces the five kinds of image restoration algorithms, including wiener filtration, constrained least squares filtering, Richardson-Lucy, cyclic boundary algorithm and optimal window algorithm.)
- 2015-08-27 01:47:32下载
- 积分:1