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gh
说明: 基于开源计算机视觉库OpenCV的图像处理基于开源计算机视觉库OpenCV的图像处理(Based on open source computer vision library OpenCV image processing based on open source computer vision library OpenCV image processing)
- 2011-06-01 13:30:13下载
- 积分:1
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fcm
转载一个基于FCM的图像分割matlab源代码,初学者可以参考。(Reprint of an FCM-based image segmentation matlab source code, can refer to beginners.)
- 2008-12-24 10:35:01下载
- 积分:1
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tqwt_matlab_toolbox
品质因子可调的离散小波变换工具箱,可通过参数灵活控制小波函数的频域窗宽(Discrete wavelet transform toolbox with quality factor adjustable, flexible control parameters through the wavelet function in the frequency domain window width)
- 2011-12-20 09:52:00下载
- 积分:1
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111
一种针对光照不均且低对比度环境下的水下图像增强算法。(Underwater image enhancement algorithm in a low contrast environment)
- 2020-11-03 08:49:52下载
- 积分:1
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fcm1
此程序采用 FCM,模糊c 均值方法,用于边缘检测(This program uses FCM, fuzzy C mean method, for edge detection)
- 2020-10-12 23:27:32下载
- 积分:1
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PicViewerDemo
说明: 很有用的图像显示的源程序,是图像处理方面比较好用的程序!(very useful images of the source, the image processing is more user-friendly procedures.)
- 2005-11-29 21:19:38下载
- 积分:1
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alphaMatting
基于alpha matting的抠图技术(Alpha matting based matting techniques)
- 2018-02-27 11:20:37下载
- 积分:1
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initial_position.tar
用于姿态初始化(position initialize)(for position initializing)
- 2017-09-10 23:04:01下载
- 积分:1
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MATLAB疲劳检测专注度识别GUI用户界面
说明: 一、主要研究内容
1.基本内容
本设计目标在于利用Matlab强大的图像处理能力和实用便捷的编程方法,通过处理包含人脸的视频帧系列图像,灰度积分投影技术的眼睛定位方法,进而利用perclos计数,计算眨眼率,从而得到比较准确的疲劳状况。包括lun文初稿撰写。
2.具体要求
本设计基于灰度积分投影技术的眼睛定位方法,再结合perclos技术。首先通过图像预处理技术得到灰度分配较为均匀的图像,然后分别利用水平和垂直灰度积分投影曲线结合人脸的结构特征找到眼睛的位置坐标,实现了准确的眼睛定位,通过perclos技术技术眨眼率,根据先验值得到是否疲劳。
二、算法原理
视频输入——预处理去除非人脸区域——人脸定位——人眼定位(灰度积分投影)——眼睛张合度——perclos技术统计——输出结果
三、GUI界面设计
[需要有一定编程功底](1. Basic contents
The goal of this design is to use the powerful image processing ability of MATLAB and the practical and convenient programming method, through processing the video frame series images including face, the eye location method of gray integral projection technology, and then using PERCLOS count to calculate the blink rate, so as to get a more accurate fatigue condition. Including the first draft of Lun.)
- 2020-08-07 12:41:57下载
- 积分:1
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sy
说明: 压缩感知的经典代码,包括观测,稀疏表示,重建,其中观测用的高斯观测矩阵,稀疏用的DCT,重建用的OMP算法(Compressed sensing of the classic code, including observations, sparse representation, reconstruction, observed with a Gaussian observation matrix, sparse use of the DCT, re-use of the OMP algorithm)
- 2011-11-29 14:43:19下载
- 积分:1