Commit Graph

390 Commits (3c68d20ff2829027b13f8ada89a2bc6de2656e01)

Author SHA1 Message Date
Richard Roberts 4d31dd99f3 Hopefully fixed the mex build flags 2013-10-03 16:50:14 +00:00
Luca Carlone a6dd4c0464 testing on kitti 2013-09-30 20:39:55 +00:00
Luca Carlone 441dcec64e added unit test for selective relinearization 2013-09-28 21:25:08 +00:00
Luca Carlone 9ad72e9523 included rank tolerance in Smart factor constructor 2013-09-28 18:49:26 +00:00
Luca Carlone d10ffee4d4 management of degeneracy 2013-09-28 00:49:37 +00:00
Luca Carlone 7560a1f6e3 Typo fixed 2013-09-27 16:06:36 +00:00
Luca Carlone e10a0a0650 bool to disable selective relinearization 2013-09-26 23:09:50 +00:00
Luca Carlone 8168d4a186 commented test 2013-09-26 23:09:48 +00:00
Luca Carlone 22ccd4b4b4 update to smartFactor 2013-09-26 23:09:47 +00:00
Zsolt Kira b04d2f1512 ICRA version of Kitti dataset processing 2013-09-26 20:36:57 +00:00
Alex Cunningham d440901920 Fixed quoting on include paths for building the toolbox so that the toolbox builds again 2013-09-26 18:12:32 +00:00
Luca Carlone 70a448f43e Efficient implementation of Selective Linearization 2013-09-26 15:07:56 +00:00
Luca Carlone 73e72a98bd Selective relinearization 2013-09-26 01:06:55 +00:00
Luca Carlone 9f68c04792 Initial implementation of selective relinearization 2013-09-20 20:19:58 +00:00
Zsolt Kira c310bafc8a ISAM2 option, increased num poses 2013-09-14 03:10:10 +00:00
Luca Carlone 0e5069c26c Added toy example on SmartRangeFactors 2013-09-14 00:21:10 +00:00
Chris Beall 5dc138aa09 wrap important bits of SmartRangeFactor 2013-09-13 21:00:48 +00:00
Chris Beall 14e65ce607 Matrix initialization bug fix 2013-09-13 18:26:39 +00:00
Zsolt Kira 7413b50da1 Support for running on entire kitti dataset.
Cleaned up prints, added gathering of statistics (# variables, triangulation failures, etc.)
2013-09-13 13:22:43 +00:00
Zsolt Kira 35327d0d56 Added incremental version using the normal Projection Factor.
Supports initialization both using read-in landmark poses or triangulation.
2013-09-11 14:02:41 +00:00
Zsolt Kira a8d1072a02 Further optimization with another ~9% speed improvement.
Don't retriangulate on linearize if previous triangulation involved same poses
Added noalias in non-blockwise portion
Added exception handling for project() function
2013-09-10 15:15:24 +00:00
Vadim Indelman b3d500f58c Added optional flag_bump_up_near_zero_probs. 2013-08-29 22:43:09 +00:00
Vadim Indelman 86d21aaa05 Added optional flag_bump_up_near_zero_probs. 2013-08-29 22:42:33 +00:00
Luca Carlone 141958123a Working version of rotation only smart factor 2013-08-28 17:37:58 +00:00
Vadim Indelman df36ee643a Added option to start with an M step. 2013-08-28 16:56:57 +00:00
Luca Carlone 0422b9cfef degenerate case in smart vision factor 2013-08-28 16:07:58 +00:00
Luca Carlone 633220a9dd degenerate case in SmartProjectionFactor 2013-08-28 16:07:56 +00:00
Chris Beall 19ddf3f228 minor speedup 2013-08-28 14:47:57 +00:00
Zsolt Kira bf8621aa3a Added some state that is returned/passed in to smart projection factor to support smart re-linearization
Fixed bug in batch example that did not add last set of measurements in file
Created incremental version that reads measurements as they come, associates with a smart factor (or creates new one), and optimizes.  
Last example achieves same results on 200-pose example as batch example.
2013-08-28 12:31:56 +00:00
Chris Beall 138a7ea28c minor fixes - removed unnecessary boost optional 2013-08-27 17:48:59 +00:00
Zsolt Kira f779736380 Fixed failed test, which resulted from removal of feature allowing one to pass a landmark in to constructor 2013-08-26 12:46:13 +00:00
Vadim Indelman e6d5c2bf73 updated to the new gtsam version. 2013-08-23 18:15:28 +00:00
Vadim Indelman 6ab49e95da Added cref_list_of. 2013-08-23 18:12:59 +00:00
Vadim Indelman e439a298b8 disabled until debugging is done. 2013-08-23 16:18:18 +00:00
Vadim Indelman 3b7670c5aa added TransformBtwRobotsUnaryFactorEM. 2013-08-23 15:24:46 +00:00
Vadim Indelman 77e02a332e Added TransformBtwRobotsUnaryFactorEM. May need to move to MAST later. 2013-08-23 15:24:16 +00:00
Vadim Indelman f6402916d6 added flag_bump_up_near_zero_probs_. 2013-08-23 15:22:50 +00:00
Vadim Indelman ca3956adc1 minor changes. 2013-08-23 15:21:50 +00:00
Richard Roberts 930c537991 Added TBB include directories when compiling matlab wrapper 2013-08-22 21:44:14 +00:00
Zsolt Kira 0466e606b0 Added try/catch for triangulation exception
Optimizations resulting in about 6-7% improvement
Added methods returning keys and other information needed to create generic projection factors
Code cleanup
2013-08-21 01:35:13 +00:00
Richard Roberts ae958ad0f5 Fixed testConcurrentIncrementalFilter 2013-08-19 22:07:32 +00:00
Luca Carlone 568335d21f In progress fixing filter/smoother unit tests 2013-08-19 21:33:13 +00:00
Chris Beall e42f8e5a35 fix documentation 2013-08-19 20:25:04 +00:00
Chris Beall ab51b50a9a landmark triangulation now throws two different exceptions instead of returning boost::none. TriangulationCheiralityException and TriangulationUnderconstrainedException 2013-08-19 20:10:36 +00:00
Alex Cunningham c6cf4d2dab Removed use of convenience libraries for tests - wasn't really supported in current version 2013-08-19 15:32:21 +00:00
Alex Cunningham 4b12d6f794 Moved Symbol and LabeledSymbol to inference as they are no longer specific to nonlinear optimization 2013-08-19 15:32:16 +00:00
Alex Cunningham f9dcf31c2b Fixing examples and some tests for gtsam_unstable/nonlinear. testConcurrentIncrementalFilter doesn't compile and is disabled, testIncrementalFixedLagSmoother is enabled and builds, but fails. 2013-08-19 15:32:08 +00:00
Zsolt Kira fe860be33f SmartProjectionFactor: Added add(measured, poseKey) method to incrementally add views to the same landmark.
Added unit test for new method and way of creating factor.
Fixed missing negative when calculating b for non-blockwise version of Schur complement
2013-08-18 02:18:32 +00:00
Richard Roberts 09c4d8b712 Disabled testBetweenFactorEM because it is in progress for debugging 2013-08-16 21:57:49 +00:00
Richard Roberts ce9e9b4a91 Added "TODO: correct?" comments 2013-08-16 21:16:07 +00:00