Search - Detection eye matlab

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[Special Effects] 2223222 DL : 0: 我们给出一个模板和一幅图象。不难发现原图中左边暗，右边亮，中间存在着一条明显的边界。进行模板操作后的结果如下：。可以看出，第3、4列比其他列的灰度值高很多，人眼观察时，就能发现一条很明显的亮边，其它区域都很暗，这样就起到了边沿检测的作用。为什么会这样呢？仔细看看那个模板就明白了，它的意思是将右邻点的灰度值减左邻点的灰度值作为该点的灰度值。在灰度相近的区域内，这么做的结果使得该点的灰度值接近于0；而在边界附近，灰度值有明显的跳变，这么做的结果使得该点的灰度值很大，这样就出现了上面的结果。这种模板就是一种边沿检测器，它在数学上的涵义是一种基于梯度的滤波器，又称边沿算子，你没有必要知道梯度的确切涵义，只要有这个概念就可以了。梯度是有方向的，和边沿的方向总是正交(垂直)的，例如，对于上面那幅图象的转置图象，边是水平方向的，我们可以用梯度是垂直方向的模板检测它的边沿。例如，一个梯度为45度方向模板，可以检测出135度方向的边沿。-we give a template and an image. It is not difficult to find the maximum were left dark, right-liang, in the middle there is a clear boundary. After the template for the operation results are as follows :. Can be seen, three, four out other than the gray value is much higher, eye observation, we can obviously found a bright side. Other regions are dark, and this has played a role in the detection of 2500. Why is this the case? A closer look at the template on which to understand it. It means the right to the point o gray minus left point as a gray value of the point of gray values. In a similar gray area, do so as a result of the point of gray values close to 0; And near the border. gray values jump significantly changed, the results do make the point very gray value, and this appeared to
Update : 2025-02-19 Size : 9kb Publisher : 李涯
[AI-NN-PR] eye_code DL : 0: eye detection sample in matlab. Eyetrackers can analyze a driver’s level of attentiveness while driving and prevent drowsiness from causing accidents.-eye detection sample in Matlab. Eyetracke rs can analyze a driver's level of attentivenes s while driving and prevent CAR from cau sing accidents.
Update : 2025-02-19 Size : 14.77mb Publisher : henry
[Special Effects] Eye_tracking DL : 0: Simple face and eye detection MATLAB Release: R13 You can use this codes for face detection based on color segmentation and eye region detection.
Update : 2025-02-19 Size : 2.03mb Publisher : 薛正亮
[AI-NN-PR] Eye_tracking DL : 0: Summary: Simple face and eye detection MATLAB Release: R13 Description: You can use this codes for face detection based on color segmentation and eye region detection. -Summary: Simple face and eye detection MATLAB Release: R13 Description: You can use this codes for face detection based on color segmentation and eye region detection.
Update : 2025-02-19 Size : 2.07mb Publisher : 风帆
[Other] Eye DL : 1: 人眼定位中的几个源程序，希望对希望对做图象处理的同志有帮助-Eye-positioning several source code, and they hope to hope to do image processing comrades help
Update : 2025-02-19 Size : 2kb Publisher : 东方
[Graph program] Face-Eye-Detection DL : 0: 此matlab程序，用来检测并定位人脸及人眼。采用的算法是肤色的颜色分隔。附件中的文件包括 eyematch.m, eyematch2.m, face.m, findeye.m,skin.m, k001.JPG-This matlab procedures used to detect and locate human faces and the human eye. Algorithm used in the color of skin are separated. Attachment of documents including eyematch.m, eyematch2.m, face.m, findeye.m, skin.m, k001.JPG and so on
Update : 2025-02-19 Size : 2.12mb Publisher : 王杰
[Graph program] infaceeyeexpprot DL : 0: Robust Eye Detection
Update : 2025-02-19 Size : 385kb Publisher : zhong
[Graph program] eyefind DL : 0: 眼睛检测，有助于帮助检测眼睛定位的代码，眼睛定位-Eye detection, eye detection help positioning code, eye positioning
Update : 2025-02-19 Size : 1kb Publisher : tian
[Special Effects] eyedetection DL : 0: 实现图像中眼睛的检测与定位，有很好的效果，用matlab实现-Image in the eye of the detection and location, have a good effect, with the realization of matlab
Update : 2025-02-19 Size : 646kb Publisher : wenglinbin
[matlab] facedetection(matlab) DL : 0: 人脸检测程序基于bp网络模式形态学处理等算法完成人脸检测-face detection
Update : 2025-02-19 Size : 216kb Publisher : loong
[Graph Recognize] eye_detection_location DL : 0: 人脸与人眼的检测与定位程序，matlab代码-Face and eye detection and location of the program, matlab code
Update : 2025-02-19 Size : 630kb Publisher : sunyolanda
[Algorithm] driver DL : 0: Driver Fatigue Detection Based on Eye Tracking
Update : 2025-02-19 Size : 1kb Publisher : morteza
[Special Effects] face_Eye_tracking DL : 0: 一个脸部、皮肤、眼睛探测,眼睛匹配的matlab源码-Face & Eye tracking, including face, skin and eye detection and matching.
Update : 2025-02-19 Size : 2.03mb Publisher : Hao Wang
[Program doc] 4 DL : 0: 这是一篇关于人脸检测实现及眼睛定位算法研究的文章-This is an article about Face Detection and Eye Location Algorithm article
Update : 2025-02-19 Size : 6.5mb Publisher : wangbo
[matlab] EyeMap_MouthMap DL : 0: Matlab平台下在人脸区域利用EyeMap和MoutMap算法检测眼睛-Matlab platform in the face region detection algorithm using EyeMap and MoutMap eyes
Update : 2025-02-19 Size : 1kb Publisher : jiangshui
[matlab] Face-eye-detection-Eye_tracking DL : 0: 一个程序，可以进行人脸识别和人眼跟踪，基于Matlab编写。-A program which can detect face and track eys, based on Matlab
Update : 2025-02-19 Size : 2.05mb Publisher : 智能算法
[matlab] Eyepositionandfacedetection DL : 0: 人眼定位与人脸检测的程序，包含程序和仿真，效果不错！-code for Eye position and face detection , including procedures and simulation, the performance is good!
Update : 2025-02-19 Size : 628kb Publisher : 王阳丽
[matlab] findeye DL : 0: 人眼区域检测，对人脸二值图像进行人眼检测。-Eye region detection, binary image of the face detection of the human eye.
Update : 2025-02-19 Size : 1kb Publisher : 飞哥
[Applications] EYE-MATLAB DL : 0: EYE BLINK DETECTION USING MATLAB
Update : 2025-02-19 Size : 4.38mb Publisher : svp mkce
[matlab] MATLAB疲劳检测系统[自己视频] DL : 1: 本设计为基于MATLAB的疲劳检测识别，可应用于疲劳驾驶监测，专注度检测等应用。本设计带有GUI可视化界面，自行录制好视频后，读取视频，分帧，读取每一帧影像，计算其眼睛张合度及嘴巴张合度，通过这2个参数来判断是否疲劳。(This design is based on MATLAB fatigue detection and recognition, can be applied to fatigue driving monitoring, concentration detection and other applications. This design has a GUI visual interface. After recording the video, the video is read, divided into frames, and each frame is read. The eye opening and mouth opening degree are calculated, and the fatigue is judged by these two parameters.)
Update : 2025-02-19 Size : 164kb Publisher : 可乐一生

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