Template Matching using Correlation Coefficients
by Yue Wu
30 Aug 2010
(Updated 31 Aug 2010)
This file includes a simple but fast correlation based template matching algorithm.
|
Watch this File
|
| File Information |
| Description |
The correlation coefficient calculation is implemented not with built-in function corr or corr2 but with conv2. Function corr is relatively slow for template matching purpose and it is also required extra considerations on controlling the boundary and selecting region of interest on the frame image. However, by using conv2, the template matching speed has been accelerated and run-time has reduced to a reasonable value. |
| Required Products |
Image Processing Toolbox
|
| MATLAB release |
MATLAB 7.9 (2009b)
|
|
Tags for This File
|
| Everyone's Tags |
|
| Tags I've Applied |
|
| Add New Tags |
Please login to tag files.
|
| Updates |
| 31 Aug 2010 |
some changes are made in description |
|
Contact us at files@mathworks.com