result ply creation + reorganization of files.
Color added to created ply.
Some model methods changed.
Buggy implementation of sift scale added.
Bugs fixed in sift; an implementation of Lowe sift code added.
Some implementations of scale calculation + some test.
Point sizes calculated at model.
Pairwise geometry compatibility check added + calculating scales.
Bug solved.
Test generator added.
References in tests fixed. Bug solved from SURF extraction.
Test for showing cameras added. Bug solved from transformation to camera coordinates.
Bug solved from transformation of results. Model functions changed.
Single object test generation implemented.