Commit Graph

1566 Commits

Author SHA1 Message Date
Johannes Schönberger eb1e71114c fix and improve estimation of geometric transformation parameters
Design matrix was not composed correctly as functional model was incorrect.
Additionally estimation is now based on total least-squares method.
2012-08-08 19:13:45 +02:00
Johannes Schönberger d9a88c95b5 add doc for and restructure polynomial coefficients 2012-07-22 16:52:54 +02:00
Johannes Schönberger 2ae4dd4551 fix scale initialization in implicit composition of similarity 2012-07-22 16:41:58 +02:00
Johannes Schönberger be6bb0c809 combination of two transformations of the same type result in this type again 2012-07-22 16:38:25 +02:00
Johannes Schönberger 87c57770ba reimplement implicit parameter functionality of transformations 2012-07-22 16:24:58 +02:00
Johannes Schönberger 0f5d6153d2 fix bug in estimation of similarity transformation 2012-07-22 08:58:37 +02:00
Johannes Schönberger f971c25a0b remove some blank lines 2012-07-22 08:21:31 +02:00
Johannes Schönberger c07a76bda7 Merge pull request #1 from stefanv/projection
Refactor geometric transforms.
2012-07-21 15:20:17 -07:00
Stefan van der Walt a130b8d2d9 Refactor geometric transforms. 2012-07-20 17:57:15 -04:00
Johannes Schönberger 8e8e2b99a0 add short tutorial for geometric transformations 2012-07-15 19:03:44 +02:00
Johannes Schönberger afb479d766 geometric_transform can transform single coordinate tuple 2012-07-15 17:51:34 +02:00
Johannes Schönberger d7b2c5b51b add missing doc string for polynomial forward transformation 2012-07-15 15:47:12 +02:00
Johannes Schönberger 5feafee220 extend doc string example for geometric transformations 2012-07-15 15:47:12 +02:00
Johannes Schönberger 9dbad0023c add support for using transformation objects in warp function 2012-07-15 15:47:12 +02:00
Johannes Schönberger 4dcf8528bf change interface of transformation merging 2012-07-15 15:47:12 +02:00
Johannes Schönberger b2ca833509 fix transformation union and add test case 2012-07-15 15:47:12 +02:00
Johannes Schönberger 234810be10 fix inconsistent doc strings 2012-07-15 15:47:12 +02:00
Johannes Schönberger e2ce1d63de redesign class interface 2012-07-15 15:47:12 +02:00
Johannes Schönberger 640edc2a62 fix doc string formatting of function estimate_transformation 2012-07-15 15:47:12 +02:00
Johannes Schönberger ec5c339c68 fix wrong exception type 2012-07-15 15:47:12 +02:00
Johannes Schönberger 2a75b78838 change arguments of function estimate_transformation 2012-07-15 15:47:12 +02:00
Johannes Schönberger cb3c93a110 change API design and rename some functions 2012-07-15 15:47:11 +02:00
Johannes Schönberger 8bde92b66c remove inconsistent numeric correction and fix test case 2012-07-15 15:47:11 +02:00
Johannes Schönberger acb1d71cd5 apply PEP8 guideline 2012-07-15 15:47:11 +02:00
Johannes Schönberger fdf1b6dac1 fixe index errors and improve setup of some matrices 2012-07-15 15:47:11 +02:00
Johannes Schönberger 33a7ddec0e update contributors 2012-07-15 15:47:11 +02:00
Johannes Schönberger bbd9280c2f add example to make_tform doc string 2012-07-15 15:47:11 +02:00
Johannes Schönberger da3239d0ff remove old import 2012-07-15 15:47:11 +02:00
Johannes Schönberger 84e18de02d improve and restructure geomtric transformations 2012-07-15 15:47:11 +02:00
Stefan van der Walt 94e290ce38 Merge pull request #214 from cgohlke/patch-1
BUG: Fix io.imsave() problems with passing arguments to plugin "freeimage".
2012-07-12 10:44:34 -07:00
cgohlke 8d313f1d57 Fix io.imsave() problems with passing arguments to plugin "freeimage" 2012-07-12 10:34:15 -07:00
Stefan van der Walt 1dcc172f60 TST: Check number of input angles in radon tf. 2012-07-09 11:29:37 -07:00
Stefan van der Walt 4d1809a63c BUG: Allow rgb2grey to be called on grey-level images. 2012-07-08 17:49:17 -07:00
Stefan van der Walt de74ee7879 Merge pull request #205 from amueller/pep8
COSMIT: PEP8 compatibility and other cleanups.
2012-06-29 02:33:43 -07:00
Andreas Mueller 46e959a9d9 COSMIT some manual pep8, removed unused imports, removed unused variables and fixed a bug in a ValueError statement. 2012-06-29 11:27:23 +02:00
Andreas Mueller d7f1a3abec COSMIT minor stype improvements, whitespace in error messages 2012-06-29 11:27:23 +02:00
Andreas Mueller f7c56202d0 COSMIT no spaces around power `**`. Fun: https://gist.github.com/1671995 2012-06-29 11:27:23 +02:00
Andreas Mueller 1251f77d6a COSMIT minor pep8 2012-06-29 11:27:23 +02:00
Andreas Mueller ee0fd867da COSMIT fix ugly line breaks. 2012-06-29 11:27:23 +02:00
Andreas Mueller 9f34c84f1a COSMIT don't let pep8 make your matrices ugly. 2012-06-29 11:27:23 +02:00
Andreas Mueller f7b3d8062c COSMIT pep8 2012-06-29 11:27:23 +02:00
Stefan van der Walt b891a7c9d1 DOC: Update release instructions. 2012-06-24 21:50:38 -07:00
Stefan van der Walt abb5cc10f7 PKG: Use different delimiter in contributors list. 2012-06-24 21:46:29 -07:00
Stefan van der Walt 249fa149ef PKG: Start 0.7 development cycle. 2012-06-24 21:46:12 -07:00
Stefan van der Walt 53426a0077 PKG: Update doc versions. v0.6 2012-06-24 21:37:05 -07:00
Stefan van der Walt 36a39249ee PKG: Update version to 0.6. 2012-06-24 21:36:28 -07:00
Stefan van der Walt 9731b872f2 DOC: Add 0.6 release notes. 2012-06-24 21:35:19 -07:00
Tony S Yu 9bcda27336 Skip test that fails for PIL < 1.1.7 2012-06-24 22:25:44 -04:00
tonysyu f487221c3a Merge pull request #208 from stefanv/io_reset
ENH: Allow resetting the plugin state.
2012-06-24 18:37:14 -07:00
tonysyu c4854e78f3 Merge pull request #119 from stefanv/ssim
ENH: Add structural similarity index and gradient.
2012-06-24 18:27:49 -07:00