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Line_Detect

于 2020-12-27 发布文件大小:24197KB

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下载积分: 1 下载次数: 22

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代码说明：

车道线检测基于matlab 实现对图片的车道线检测示例图片为999.png(landlines detection)

文件列表：

Line_Detect, 0 , 2018-05-03
Line_Detect\lane_departure.m, 8082 , 2018-05-03
Line_Detect\viplanedeparture.avi, 87550464 , 2010-08-25

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8bit_echo
Easy to learn Visual Basic 6.0

2013-07-10 16:38:26下载

积分：1
疲劳检测
说明：虽然 AdaBoost 算法的检测速度快，误识率低，但是在样本的权重更新过程中，对于分类错误样本中的正、负样本没有加以区分，不利于提高正样本的识别率。本文提出一种新的权重更新方法，对于分类错误的样本，对判断错误的正样本给更高的权重，使得算法在下一轮迭代时，更加关注对分类错误的正样本的学习，从而提高对正样本（人眼）的检测率。采用基于最小二乘法对眼部的外轮廓进行椭圆拟合，根据拟合椭圆的参数来判断眼睛的睁闭状态；采用结合 PERCLOS 和眨眼频率的方法，对疲劳状态进行检测。(Although AdaBoost algorithm has fast detection speed and low false recognition rate, in the process of sample weight updating, there is no distinction between positive and negative samples in classification error samples, which is not conducive to improving the recognition rate of positive samples. In this paper, a new weight updating method is proposed, which gives higher weight to the positive samples of classification errors, so that the algorithm pays more attention to the learning of the positive samples of classification errors in the next iteration, so as to improve the detection rate of the positive samples (human eyes). Based on the least square method, the eye contour is fitted with ellipse, and the opening and closing state of eyes is judged according to the parameters of fitting ellipse; the fatigue state is detected by combining PERCLOS and blinking frequency..)

2020-06-27 02:57:40下载

积分：1
AUTOCAD 程序员使用的，ARX图纸数据结构显示
AUTOCAD 程序员使用的，ARX图纸数据结构显示-AutoCAD programmers using the data structure ARX drawings show

2022-06-26 04:48:40下载

积分：1
Linux下Gtk开发的贪吃蛇游戏： 1. 可用鼠标或键盘操作移动蛇 2. 蛇会自动移动 3. 可暂停和重新开始 4. 积分并计时，给出积分计时...
Linux下Gtk开发的贪吃蛇游戏： 1. 可用鼠标或键盘操作移动蛇 2. 蛇会自动移动 3. 可暂停和重新开始 4. 积分并计时，给出积分计时比-Snake game with GTK in Linux: 1. Move snake by mouse or keyboard 2. Snake will automatically move 3. Can pause and re-start 4. The points and timing and the ratio of points and timing are displayed

2022-02-21 03:05:07下载

积分：1
3相
逆变器三相spwm程序，已在硬件平台上验证可用(sanxiang yizaiyingjianpingtaishangyanzhengkeyong)

2017-08-03 19:29:55下载

积分：1
M_rgb2gray
说明：自己上课随便写写的代码，基于公式的rgb2gray，很简单的程序(Write code casually in class)

2020-06-25 08:40:02下载

积分：1
pipe
pipe类 pipe类 pipe类 -pipe-type pipe-type pipe-type pipe-type pipe-type

2022-06-16 20:29:04下载

积分：1
BiosHelp
说明： BiosHelp.pas initially started as help for one developer who wants to read the ROM-BIOS on Windows NT (one of the common questions on message boards). Since BiosHelp and my ROM-BIOS related code starts growing (e.g. SMBIOS) - I finally decided to change the names of the functions, types, and consts in Version 2.0 to be able to extend this packages without name/sense conflicts. Sorry for any circumstances - it will be the last major change for long time.

2020-06-24 12:00:02下载

积分：1
乘法器用werlg做的，大家看一下，有不对的地反，欢迎指正。
乘法器用werlg做的，大家看一下，有不对的地反，欢迎指正。-chengfaqi

2022-04-09 04:38:28下载

积分：1
得到多大的
得到多大的-be much unnoticed

2023-04-28 13:40:03下载

积分：1

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Line_Detect

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