OpenSourceComputerVisionCVPR2010
Version 1 (Alexander Shishkov, 2012-06-06 02:57 pm)
| 1 | 1 | h1. Open Source Vision Software, Intro and Training (CVPR 2010) |
|
|---|---|---|---|
| 2 | 1 | ||
| 3 | 1 | This tutorial was lead by |
|
| 4 | 1 | ||
| 5 | 1 | *(_VLFeat:_) Andrea Vedaldi, Brian Fulkerson, |
|
| 6 | 1 | * (_Generic Image Library:_) Hailin Jin, Lubomir Bourdev, |
|
| 7 | 1 | * (_OpenCV:_) Gary Bradski, Vadim Pisarevsky and |
|
| 8 | 1 | * (_PCL:_) Radu Rusu, |
|
| 9 | 1 | ||
| 10 | 1 | see the "tutorial page":http://vlfeat.org/cvpr10/Open_Source_Vision_Software,_Intro_and_Training. |
|
| 11 | 1 | ||
| 12 | 1 | * attachment:OpenCV_Tutorial_CVPR2010.pptx Foils (.pptx, 13.4M) for the OpenCV talk by Gary Bradski |
|
| 13 | 1 | * attachment:CVPR2010_ProgrammingExercise.odp Programming excercise description foils by Vadim Pisarevsky |
|
| 14 | 1 | ||
| 15 | 1 | The programming exercise is now included in OpenCV download in |
|
| 16 | 1 | <code> .../opencv/samples/cpp/select3dobj.cpp</code></pre> |
|
| 17 | 1 | ||
| 18 | 1 | This program allows you to: |
|
| 19 | 1 | ||
| 20 | 1 | # Put down a calibration chessboad |
|
| 21 | 1 | # Draw a 3D box around the object you want to capture |
|
| 22 | 1 | # As you move the camera (as long as both the calibration pattern and the object can be seen), the program will output a |
|
| 23 | 1 | * 3D bounding box in the calibration coordinate sys. |
|
| 24 | 1 | ** given as 4 points, 3 on the ground plane and one point that gives the âZâ height from the plane. |
|
| 25 | 1 | * For each object view: |
|
| 26 | 1 | ** R,T of the bounding box points |
|
| 27 | 1 | ** File name of the tight grab cut segmented image |