Uploaded byMax Lai
Introduction to OpenCV with python (at taichung.py)
The document introduces OpenCV with Python. It discusses OpenCV which is an open source computer vision library that supports languages like C, C++, Python and Java. It has over 2500 algorithms and is cross platform. The document then discusses image processing concepts like image I/O, smoothing, edge detection and histogram equalization using OpenCV. It also discusses face detection in images using OpenCV APIs and provides references for further reading.
Introduction to OpenCV with python (at taichung.py)
- 1. INTRODUCTION TO OPENCVWITH PYTHON Max Lai @ 80-cloud.com at Taichung.py, Aug. 30, 2014
- 2. I am MaxLai from 80-cloud.com 盟創(合勤集團)下的台中團隊 目前開發重點 照片分享社群服務 智慧影像分析技術 We are hiring mobile app developer (Android/iOS) front end visual/UX designer
- 3. 有趣的OpenCV Project: 能臉部識別定位的棉花糖大炮 http://goo.gl/BmTlHu
- 4. 大綱 OpenCV簡介 利用OpenCV 的簡單影像處理應用 Image I/O Smoothing Edge detection Histogram equalization 利用OpenCV 進行照片中的人臉偵測
- 5. OpenCV 簡介 Open source Computer Vision library BSD License http://opencv.org Originally developed by Intel Has more than 2500 optimized algorithms Supports a lot of different languages C, C++, Python, Java but is written natively in C++ Cross platform also available for Android and iOS Source: http://opencv.org/about.html
- 6. OpenCV 的應用 Source:http://www.slideshare.net/zblair/opencv-introduction
- 7. 安裝OpenCV (on Ubuntu12.04 LTS) $ sudo apt-get update $ sudo apt-get install -y vim build-essential python-software-properties $ sudo apt-get install -y python-opencv python-numpy
- 8. 影像處理: Image I/O Reference: http://goo.gl/H3z2fy
- 9.
- 10. 影像處理: Smoothing Source:http://goo.gl/M9dQ0L
- 11.
- 12. 影像處理: Edge Detection Source: http://goo.gl/RjfUIJ
- 13.
- 14. 影像處理: Histogram Equalization Source: http://goo.gl/JDGciw
- 15. 人臉偵測 Samplecode API Doc: http://goo.gl/RxJSwd
- 16. 人臉偵測 Youneed to download Face Detection Trainer Haar Cascade Frontal Face xml file. http://goo.gl/kJZVAI Image: http://successfulpeoplesolveproblems.com
- 17. 參考資料 OfficialPage: http://opencv.org Tutorials: http://docs.opencv.org/master/doc/py_tutorials/py_tutorials.htmll Face detection: http://fideloper.com/facial-detection Books: