Description: ASM是由Cootes和泰勒推出的多分辨率方法的一个例子。
基本思想：
在ASM模型训练，训练从手工绘制的图像轮廓。发现的ASM模型在训练使用主成分分析（PCA），使该模型自动识别数据的主要变化是，如果可能的轮廓/好的对象的轮廓。还包含了ASM模型的协方差矩阵描述行垂直纹理口岸时，在正确的位置。
-Description This is an example of the basic Active Shape Model (ASM) as introduced by Cootes and Taylor, with multi-resolution approach.
Basic idea:
The ASM model is trained from manually drawn contours in training images. The ASM model finds the main variations in the training data using Principal Component Analysis (PCA), which enables the model to automatically recognize if a contour is a possible/good object contour. Also the ASM models contains covariance matrices describing the texture of the lines perpendicular to the control points when in the correct positions.
After creating the ASM model, an initial contour is deformed by finding the best texture match for the control points. This is an iterative process, in which the movement of the control points is limited by what the ASM model recognizes from the training data as a "normal" object contour.
Literature:
- Ginneken B. et al. "Active Shape Model Segmentation with Optimal Features", IEEE Transactions on Medical I Platform: |
Size: 10190848 |
Author:谢冉 |
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Description: matlab开发的engineface人脸识别PCA算法，按步骤开发，清晰易懂。-EngeneFace Recognize Programme based on PCA algriom, developed by matlab. step by step programming, it is easy to be understood. Platform: |
Size: 128000 |
Author:lyh |
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Description: matlab平台实现人脸识别，通过PCA降维后再通过线性判别分析LDA实现人脸匹配。内附ORL人脸数据库，运行main函数即可输出结果-Matlab platform to achieve face recognition, PCA dimensionality reduction and then through linear discriminant analysis LDA face matching. Contains ORL face , run the main function to output the results Platform: |
Size: 4235264 |
Author:don |
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Description: 自己写的图片预处理程序，还有PCA、特征脸法的人脸识别,适合图像处理初学者。-Photos pre-duling program wrote by myseld,and PCA、Eigface way to recognize person s face,which is suitable for a person who learn matlab and photo-duling at the first time. Platform: |
Size: 3072 |
Author:ChelseaLeung |
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Description: ## 人脸识别GUI设计
这是我在理解PCA算法后，设计`MATLAB GUI`实现人脸识别。
### 使用方法：
1. 运行face.m主脚本
2. 点击`训练机器`选择train文件夹
3. 点击`choose photo`选择test文件夹下的一张图片
4. 最后点击`recognize`即可进行识别
5. 点击`Accuracy`可计算整个test文件夹下所有图识别准确率
###(## face recognition GUI design
This is my understanding of the PCA algorithm, the design of `MATLAB GUI` to achieve face recognition.
### use method:
1. run the face.m master script
2. click on ` training machine ` select train folder
3. click `choose photo` to select a picture under the test folder
4., click `recognize` to recognize
5. click "`Accuracy`" to calculate all the test folder under the map to identify the accuracy rate
###) Platform: |
Size: 2177024 |
Author:innce
|
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Description: 使用pca方法对图像进行特征提取，对训练集的20个人的共一百张人脸进行训练，使用adaboost算法生成强分类器，可以对测试集的人脸图片进行识别，且识别率较高(The PCA method is used to extract the features of the image, and the training is carried out for a total of 100 faces of 20 people in the training set. The AdaBoost algorithm is used to generate a strong classifier, which can recognize the face images in the test set with a high recognition rate) Platform: |
Size: 19835904 |
Author:王二愣子 |
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Description: 该系统为基于MATLAB平台的PCA的人脸识别系统，可识别ORL和YALE人脸库，方法实现统一，包括GUI界面。另外可二次开发成摄像头的实时人脸系统，识别出库外人脸，可做成门禁系统，考勤系统，打卡签到系统。实现登记出勤，报警等。
含论文，详细注释。(The system is a PCA face recognition system based on MATLAB platform. It can recognize ORL and yale face database. The method is unified, including GUI interface. In addition, it can be developed into a real-time face system of camera, which can recognize the face outside the warehouse, and can be made into access control system, attendance system, punch in system. Register attendance, alarm, etc.
Including paper and detailed notes.) Platform: |
Size: 1260544 |
Author:for Matlab |
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Search - PCA matlab recognize