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hyit_DW
VC++实现数字水印技术，在BMP位图中添加各种水印信息，程序分LSB和DWT嵌入方法。(VC++ implementation of digital watermarking technology, adding various watermarks in BMP bitmap, the program points LSB and DWT embedding methods.)
- 2014-11-19 13:29:28下载
- 积分：1
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mwpls
说明： matlab软件进行近红外光谱图像处理mwpls方法，进行最佳光谱区间的选择(Matlab software for near infrared spectral image processing mwpls method, the best spectral range selection)
- 2021-01-02 16:28:57下载
- 积分：1
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jpeg_netcam
dm642上的图像压缩和解压缩源程序，包括网络、编码和解码部分(DM642 image compression and decompression source, including networks, encoding and decoding part)
- 2008-05-31 01:00:48下载
- 积分：1
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Locating-Voltage-Sags
电压跌落是最严重的动态电能质量问题之一，
精确定位电压跌落起止时间是应对电压跌落问题的
重要前提和基础。由于电压采样信号往往有噪声分
量，现有的方法在定位电压跌落的起止时间时存在
局限性。本文提出利用多小波变换及相邻系数去噪
的电压跌落定位方法。多小波兼有对称性、正交性、
有限支撑性和二阶消失矩等优异的信号处理性能，
利用GHM多小波可以准确定位电压跌落起止时间。
多小波变换系数在每层之间具有对应关系，多小波
相邻系数将紧相邻的若干个系数作为一个整体来确
定阈值，考虑了系数之间的相关性，能获得更好的
去噪效果。通过 Matlab 进行仿真验证，仿真结果表
明，所提出的方法的正确性。
(Voltage sag is one of the most serious
dynamic power quality problems. Critical start-time
and end-time are important indices for voltage sags.
But the sampling signals often have noisy component,
the locations of start-time and end-time are hard to get.
Wavelet is an effective tool for those non-stationary
signal processing and has been used in this field. Local
feature in the signal can be enlarged after the
transformation using the scalar wavelet. But scalar
wavelets cannot contain orthogonality, symmetry,
compact support and higher order of vanishing
moments simultaneously. In this thesis, multi-wavelets
GHM is used to detect and locate power quality
disturbances. Multi-wavelets offer many excellent
properties such as the same approximation order but
more compact support. The dependence of the
multi-wavelets coefficients varies with the level, so
neighboring coefficien)
- 2014-03-25 17:08:50下载
- 积分：1
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track
该程序是我多年的经验总结以及代码，实现了全景目标跟踪、火焰识别、烟雾识别、起立坐下行为判断、越界闯入、徘徊、违规停车等多种智能功能一体化，粒子滤波、贝叶斯分类器、随机森林等多种在线学习机制，还有传统的camshift、meanshift、光流法、卡尔曼滤波、struck、KCF、TLD、CT、区域匹配，相位相关、轮廓跟踪等多种算法(The program is my many years of experience and code, the realization of the panorama target tracking, flame detection, smoke detection, standing up sitting judge, cross-border intrusion, wandering, illegal parking and other various intelligent functions integration, particle filter, Bayesian classifier, random forest variety of online learning mechanism, and the traditional CAMSHIFT, meanshift, optical flow method, Kalman filter, the, KCF, regional matching, phase correlation, contour tracking and other several algorithms)
- 2020-06-29 23:00:01下载
- 积分：1
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OpenCV官方教程中文版(For Python)
官方出版的opencv教程，学习opencv必备。(Officially published opencv tutorials are essential for learning.)
- 2020-06-24 03:00:02下载
- 积分：1
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Matlab-Image-Dehazing-Enhazing-master
说明： 该文件里含有多个图像增强算法，包含图像去雾，对比度增强，引导滤波，限制对比度自适应直方图均衡，直方图均衡等多种算法。(The file contains several image enhancement algorithms, including image defogging, contrast enhancement, guided filtering, contrast limiting, adaptive histogram equalization, histogram equalization and so on.)
- 2021-02-18 22:49:44下载
- 积分：1
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IMX377CQT_Data-Sheet(E15414A57)_150713
imx377 手册 imx377 datasheet imx377 datasheet(imx377datashee, imx377datasheet,imx377datasheet)
- 2020-06-23 20:00:01下载
- 积分：1
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这是一个增强的nsst程序enhancement_basedonnsct
说明： 这是一个增强的nsst程序，采用matlab编程，可以运行。(This is an enhanced NSST program, using MATLAB programming, can run.)
- 2021-04-22 21:08:48下载
- 积分：1
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ImageExpert
MFC中实现，简单的photoshop，包括图像灰度化，边缘检测，旋转，反色等等功能。(MFC to achieve simple photoshop, including gray image edge detection, rotation, anti-color and more.)
- 2013-05-20 18:54:39下载
- 积分：1
