Pictorial Suspicious Action Detection

版本 1.2.0.0 (9.8 MB) 作者: Amarjot
Autonomous UAV for Suspicious Action Detection using Pictorial Human Pose Estimation and Classificat
5.0
(1)
2.0K 次下载
更新时间 2014/6/27

查看许可证

The code estimates Suspicious Action using Pictorial Human Pose Estimation and Classification applied on on images taken from an UAV.
This work titled "Autonomous UAV for Suspicious Action Detection using Pictorial Human Pose Estimation and Classification" was published in Electronic Letter on Computer Vision and Image Analysis, Vol. 13, No. 1, pp. 18-32, 2014. Available at: http://elcvia.cvc.uab.es/article/view/582/0
The project page that includes a video and graphs can be found at: https://sites.google.com/site/amarjotsingh0720/publications/suspiciousactiondetection

Steps to run the code.

1. Open MATLAB. Change the directory to the suspicious_activity_detector_v1 folder.

2. Add all the folders and subfolders in code directory to the MATLAB path.

3. Run the following commands one after another.
load ('detenv.mat');
startup;​​
cd code/voc-release3.1/voc-release3.1/
compile; % This doesn't work on windows. Suitable modification must be done.
cd ../../..

4. Change the threshold values for detection
det_pars.ubfpff_scale = 3;
det_pars.ubfpff_thresh = -0.75;
det_pars.iou_thresh = 0.9;

5. Code is setup and ready to run on a test image. Run the following commands to test.

image = imread('test_images/img_main.jpg');
[ubfdetections] = DetectStillImage2(image, 'pff_model_upperbody_final.mat', 'haarcascade_frontalface_alt2.xml', det_pars, 2);

6. If everything works fine, the result should be as shown in the attached image.

NOTE:
The code currently works only on linux systems. Suitable modifications can be made for windows.

Debugging:
If you get the error that MATLAB is out of memory, re-run the code by reducing the value of det_pars.ubfpff_scale.

引用格式

Amarjot (2024). Pictorial Suspicious Action Detection (https://www.mathworks.com/matlabcentral/fileexchange/47020-pictorial-suspicious-action-detection), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2012b
兼容任何版本
平台兼容性
Windows macOS Linux
类别
在 Help Center 和 MATLAB Answers 中查找有关 Quadcopters and Drones 的更多信息

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

suspiciousactivitydetector-master/code/calvin_upperbody_detector_v1.04/calvin_upperbody_detector_v1.04/code/

suspiciousactivitydetector-master/code/pose_estimation_code_release_v1.21/pose_estimation_code_release_v1.21/code/

suspiciousactivitydetector-master/code/pose_estimation_code_release_v1.21/pose_estimation_code_release_v1.21/code/utils/

suspiciousactivitydetector-master/code/pose_estimation_code_release_v1.21/pose_estimation_code_release_v1.21/example_data/

suspiciousactivitydetector-master/code/voc-release3.1/voc-release3.1/

版本 已发布 发行说明
1.2.0.0

updated steps to run
1.1.0.0

Updates Summary
1.0.0.0