This is just a simple web page for teaching some opencv functions.
First, we need to install opnecv and set some parameters so we can use opencv.
This is the opencv website:http://opencv.org/, you can download opencv from it.
You can also find some useful information in this Chinese website:Opencv(Chinese)
Fisrt, you shoud install OpenCV, today we use Dev-C++ and OpenCV 2.0, you can find the install tutorial on this site: OpenCV 2.0 using Dev-C++ 4.9.9.2 (Chinese)
Or you can Install OpenCV 2.0 for Visual Sutdio 2008 , here is a Chinse webpage:http://sofun.tw/opencv/, follow these steps, you can build opencv libraries, and know how to create an opencv project.
If the network is too slow, you can also:
Download OpenCV-2.0.0 from here: OpenCV-2.0.0
Download cmake-2.8.10.2-win32-x86 from here: cmake-2.8.10.2-win32-x86
Now, we can start our program lesson today.
(Sample video:Download)
1. Load and show a video. (Sample code)
2. Rotate video. (Sample code)
3. Smooth video. (Sample code)
4. Resize video. (Sample code)
5. Save image from video. (Sample code)
6. Save some region the from video. (Mouse Event) (Sample code)
7. Thresholding (binary). (Sample code)
8. Edge (Sample code)
B.T.W. here is OpenCV 2.0 C Reference website: Link , you can find the detail information of each function in OpenCV 2.0.
Hope you all understand the lesson today. If you have any question, you can email me:annheilong@gmail.com
TA: Eddie Hsu. (Mar. 2013)