77 Commits

Author SHA1 Message Date
Juan Nunez-Iglesias 6aa9221e56 Make sigma optional in hessian_matrix_det 2016-07-17 14:45:46 -05:00
Juan Nunez-Iglesias dbec11628b Fix structure tensor docstring 2016-07-17 14:44:28 -05:00
Juan Nunez-Iglesias 96078c1f6d Fix doctest to new Hessian edge values 2016-07-16 21:31:23 -05:00
Juan Nunez-Iglesias 966afc122a Special-case 2D images to maintain x/y instead of r/c 2016-07-16 21:03:28 -05:00
Juan Nunez-Iglesias aa9d770505 Make Hessian matrix code n-dimensional 2016-07-16 19:51:14 -05:00
Juan Nunez-Iglesias 48d0973ab3 Use separated Gaussian/gradient filters as Hessian 2016-07-16 18:38:00 -05:00
Johannes Schönberger e12df17514 Add relative threshold to corner_peaks 2016-01-30 14:10:46 +01:00
Johannes Schönberger e74da89ede Fix corner_fast doctest 2016-01-29 09:26:12 +01:00
Johannes Schönberger 024c4328f2 Fix corner_peaks doctest 2016-01-29 09:26:12 +01:00
Antony Lee bd2ecff62f WIP: fix impl. of peak_local_max, update tests. 2016-01-29 09:26:12 +01:00
Johannes Schönberger 7222d1fb93 Fix hessian_matrix doctest 2016-01-22 09:00:37 +01:00
Johannes Schönberger 6fd0cecffd Fix Gaussian kernels in hessian_matrix 2016-01-20 22:11:23 +01:00
Juan Nunez-Iglesias 0d134987f9 Harmonize all ndimage usage across the library
Only two forms remain in use:

- `from scipy import ndimage as ndi`
- `from scipy.ndimage import function`
2015-06-09 15:18:37 +10:00
Johannes Schönberger 84bcb583d7 Fix Hessian matrix eigvals 2015-02-23 22:32:04 -05:00
Johannes Schönberger ee5c6fbeb2 Use relative imports in skimage files 2015-01-22 07:36:48 -05:00
Johannes Schönberger 3a1079a180 Misc PEP8 fixes 2014-12-14 02:56:14 +01:00
Stefan van der Walt 5b07567973 Merge pull request #1005 from JDWarner/int_idx_patch
Fix NumPy non-integer indexing deprecation warnings
2014-05-13 17:48:11 +02:00
Johannes Schönberger da2ddb6123 Improve description of subpixel corner localization 2014-05-12 14:42:50 -04:00
Johannes Schönberger 7ec58dcaed Comment special case when local patch around is constant 2014-05-11 18:21:09 -04:00
Johannes Schönberger 7b86728498 Add full test coverage for corner_subpix and fix bug 2014-05-10 10:12:41 -04:00
Josh Warner (Mac) 375e406f64 Use safe_as_int for input checking. 2014-05-08 19:56:47 -05:00
Josh Warner (Mac) 1ca0eef825 FIX: Non-integer indexing deprecation warnings 2014-05-08 00:39:54 -05:00
Vighnesh Birodkar 5658704a35 changed parameter of hessian_matrix_det 2014-04-10 19:54:49 +05:30
Vighnesh Birodkar a66f2a0b37 extra line and spelling mistake 2014-04-09 20:30:33 +05:30
Vighnesh Birodkar 7a4401e262 doc string change 2014-04-09 10:33:24 +05:30
Vighnesh Birodkar e818a42fba moved public interface of hessian determinant to corner.py 2014-04-09 10:33:24 +05:30
Stefan van der Walt e25e11d3b4 Fix parameter documentation in corner_peaks (closes #901) 2014-04-07 14:25:18 +02:00
Johannes Schönberger 89233d8409 Fix imports for Python 3 2013-11-30 11:45:24 +01:00
Johannes Schönberger 23a1e22bd4 Fix corner doctests 2013-11-30 11:06:34 +01:00
Johannes Schönberger d4bc4cf859 Improve FAST example output 2013-11-29 21:48:13 +01:00
Ankit Agrawal fe9f1e75b8 Introducing the _prepare_grayscale_input_2D function in feature.util 2013-11-29 20:47:59 +01:00
Ankit Agrawal f9b6e1ba8f Inserting corners in the corner_orientaions example 2013-11-29 20:42:05 +01:00
Ankit Agrawal 3e1b6c2899 Making the example more explicit 2013-11-29 20:42:05 +01:00
Johannes Schönberger 53a339e4f4 Add examples for structure tensor and hessian matrix functions 2013-11-29 20:42:05 +01:00
Johannes Schönberger aee31e91a7 Add functions to compute eigen values of structure tensor and hessian matrix 2013-11-29 20:42:05 +01:00
Johannes Schönberger 3e2ca1493e Add test cases for structure tensor and hessian matrix functions 2013-11-29 20:42:05 +01:00
Johannes Schönberger b0814a527f Make structure tensor function public and add function to compute hessian matrix 2013-11-29 20:42:05 +01:00
Johannes Schönberger a1c1a80d34 Move FAST corner function to other corner functions 2013-11-29 20:42:04 +01:00
Johannes Schönberger 07623e1965 Transform corner_fast_orientations for application to arbitrary corner types 2013-11-29 20:42:04 +01:00
Ankit Agrawal 1aef50ca8f Adding an example; removing redundant stuff and more 2013-11-29 20:42:04 +01:00
Ankit Agrawal 3b76623a68 Adding tests for corner_fast and corner_fast_orientation 2013-11-29 20:41:49 +01:00
Ankit Agrawal 91a51f909b More clear docs; Wiki reference; removing rebase leftover 2013-11-29 20:41:15 +01:00
Ankit Agrawal 4840dacfcd Returning the corner response 2013-11-29 20:39:54 +01:00
Ankit Agrawal 2c47860c34 Adding additional parameter for setting shape for Non-max suppression 2013-11-29 20:39:04 +01:00
Ankit Agrawal fc1d02e38a Converting image to float 2013-11-29 20:38:37 +01:00
Ankit Agrawal e06415929b Returning the corner response 2013-11-29 20:33:12 +01:00
Ankit Agrawal 53c9e3e6e4 Adding additional parameter for setting shape for Non-max suppression 2013-11-29 20:33:12 +01:00
Ankit Agrawal df43c5cfc7 Converting image to float 2013-11-29 20:33:12 +01:00
Ankit Agrawal b8958ccee0 Transferring all the FAST code to corner.py and corner_cy.pyx 2013-11-29 20:33:11 +01:00
Johannes Schönberger 83f7f37cbf Use explicit interger division 2013-11-18 15:33:34 +01:00