For building haartraining model, you need a lot of positive and negative subjects from many images. If you have thousands of subjects in a single photo (for cells counting in biology for example), the task can be painfull. Using a tool like Inkscape for selecting the positive/negatives cases in a single photo is more friendly.
- Draw rectangles in Inkscape to define positive subjects
- Draw rectangles in Inkscape to define negative subjects
- Use different layers
- Run a single script to produce the positive.dat
- Simple workflow : edit in inkscape, run a script
GPL
cells.jpg : http://www.flickr.com/photos/euthman/206766509/sizes/o/in/photostream/