README

				vpdetection
	To detect vanishing point using jlinkage+lsd, or more precisely, group line segments by their
corresponding vanishing point(vp).

REFERENCE:
(If you find this project helpful, please cite the four papers below, thank you!)

   1. Toldo, R. and Fusiello, A. (2008). Robust multiple structures estimation with J-Linkage. European Conference on Computer Vision(ECCV), 2008.
   2. Tardif J.-P., Non-iterative Approach for Fast and Accurate Vanishing Point Detection, 12th IEEE International Conference on Computer Vision, Kyoto, Japan, September 27 - October 4, 2009.
   3. Grompone, G., Jakubowicz, J., Morel, J. and Randall, G. (2010). LSD: A Fast Line Segment Detector with a False Detection Control. IEEE Transactions on Pattern Analysis and Machine Intelligence, 32, 722.
   4. Chen Feng, Fei Deng, Vineet R. Kamat. Semi-automatic 3D Reconstruction of Piecewise Planar Building Models From Single Image. The 10th International Conference on Construction Applications of Virtual Reality, 2010. 

INSTALL:

1. Download Source
	hg clone https://vpdetection.googlecode.com/hg/ vpdetection

2. If you are using Win32+Matlab2010, all binary is within this folder, just go into the matlab folder
and
>run
enjoy it!

3. If you are using linux+Matlab, please stay in the main folder and
>install
enjoy it!

USAGE
	see vpdetection.m

2011-05-08 3:10 pm	
Chen Feng
simbaforrest[at]gmail[dot]com
http://www.umich.edu/~cforrest