e72e2a10b4
Merge pull request #352 from kurnianggoro:gsoc_final
10 years ago
abe59c33b6
Merge pull request #340 from RobertaRavanelli:FinalTermPullRequest
10 years ago
9cb10bd67e
Merge pull request #346 from sergarrido:charuco_pr
10 years ago
7b1068d8a0
Merge pull request #351 from sunglok:bugfix_trackerMIL
10 years ago
52a113793f
Merge pull request #349 from SvetlanaFilicheva:ukf-aukf
10 years ago
cb35f120a6
optimization
10 years ago
e2f9c66671
Merge pull request #350 from lluisgomez:ocrbeamsearch_refactor
10 years ago
3431d8ae1d
Merge pull request #286 from Jiaolong:dpm_cascade
10 years ago
4a64d57031
Fixed a minor bug on reading/writing trackerMIL::Param.
10 years ago
7c08b2f7db
Added aruco module
10 years ago
c3042c3f51
remove trailing space
10 years ago
a94753c0bf
fix Win x64 warning
10 years ago
b19c676559
fix Win x64 and iOS warnings
10 years ago
7cd6dbb0c9
Adds two more examples of croped word recognition, and show how to set the beam size parameter for small lexicon.
10 years ago
cc43177675
OCRBeamSearchDecoder code refactor: fixes most of the TODOs comments, cleans-up code, and fix a bug in score_segmentation(...) member function.
10 years ago
450388468d
Implement Unscented Kalman Filter (UKF) and Augmented UKF
10 years ago
ffa6637b94
Merge pull request #300 from kurnianggoro:multitracker
10 years ago
c085810035
added dpm module
10 years ago
fc98b871b9
Moved a cout message to avoid an error about the comunication of number of images to project
10 years ago
a03f3815c2
Added structured_light module
10 years ago
60f5e5ef80
Merge pull request #327 from lluisgomez:svt_dataset
10 years ago
f9dab6164c
Merge pull request #328 from lluisgomez:icdar_dataset
10 years ago
254d5b9f71
Merge pull request #344 from lluisgomez:ocr_character_recognizer
10 years ago
45f4bd9828
Add benchmark code for the Chars74k dataset. Using the CNN character classifier reaches 75% and 84% accuracy for case-sensitive and case-insensitive recognition respectively.
10 years ago
0be529da05
Adds demo program of Scene Text Character Recognition using the CNN classifier.
10 years ago
a805f8baf9
add multitracker and roiselector to tracking API group
10 years ago
e18103e2e3
Merge pull request #221 from xolodilnik:fast_hough_transform
10 years ago
9477193a0e
Merge pull request #2 from kurnianggoro/roiselector
...
Wrap the ROISelector class
10 years ago
95a32d7618
new line at EOF
10 years ago
271a9b4091
Fix w64 warnings
10 years ago
6f4a09ca7e
Add benchmark for ICDAR2015 dataset using OCRTesseract and ERFilter classes. Gives word spotting f-score 0.642082 with strongly contextualized lexicon (100 words).
10 years ago
be927d962a
Report the total f1 score (0.37) and not the mean-f1. This is in accordance with the standard SVT evaluation protocol and allows for comparison with other published results.
10 years ago
769d2ada0e
Changes SVT recognition evaluation to be Case Insensitive (according to the standard evaluation protocol). This makes the benchmark obtained mean-f1 score increase from 0.23 to 0.27
10 years ago
306aed4078
Adds interface for the ICDAR2015 dataset (end-to-end text recognition task)
10 years ago
172fdb3152
Merge pull request #303 from sbokov:improvingStereoSGBM
10 years ago
6e4d6bca75
Merge pull request #321 from lluisgomez:ocr_refactor_even
10 years ago
796c26f68a
Fix w64 warnings
10 years ago
1481194b54
Fix w64 warnings
10 years ago
2315f9ca22
Minor bugfix: removes unwanted space character at the begining of recognition output strings.
10 years ago
2538bf74a6
Adds example on segmented word recognition. Shows the use of the OCRHMMDecoder with the NM and CNN default classifiers.
10 years ago
ee677a255b
Overload the run() method in BaseOCR class in order to adapt to different classifier callbacks. The original run() method accepts only one Mat input image, this is expected to be a binarzed image with black and white text and works both with the OCRTesseract class and the OCRHMMDecoder class when the character classifier callback works with binary images (e.g. NM). The new run() method accepts two Mat input parameters. One for the gray scale (or color) source image and the other for a binary mask where each connected component corresponds to a pre-segmented character in the input image. This way the OCRHMMDecoder is able to work with character classifiers that operate in grey scale (or color) images (e.g. a CNN).
10 years ago
c146d37b93
Better CNN model for character recognition. Trained with an augmented dataset by adding translation/scale variations. Updated the croped word recognition with new class numbering (compatible with previous NM classifier).
10 years ago
6a0545e6fe
Improving DisparityWLSFilter interface and adding a tutorial
...
Now the filter natively supports StereoBM and StereoSGBM with no
parameter tuning required. Also, now user won't need to set the ROI and
the right matcher parameters manually, it is all done in the respective
convenience factory method based on the left matcher instance. Tutorial
was added to clarify the provided example of use.
10 years ago
f9d42886f1
Merge pull request #298 from lluisgomez:master
10 years ago
b63d80260b
Merge pull request #316 from StevenPuttemans:update_faceRecognizer_tutorials
10 years ago
076f53d667
fixing facerecognizer tutorials and interface
10 years ago
3572007ae7
Merge pull request #304 from AlexanderStohr:master
10 years ago
f9969b0da6
Merge pull request #308 from lluisgomez/4373
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Fix bug #4373 :
10 years ago
2aba2d8271
Merge pull request #307 from lluisgomez/b4420
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Fix memory leak bug #4420
10 years ago
43b5febc63
Fix bug #4373 : Error (Assertion failed in resize) when passing very elongated contours to the recognition module
10 years ago
Vadim Pisarevsky
Kurnianggoro
Sunglok Choi
S. Garrido
Lluis Gomez-Bigorda
SvetlanaFilicheva
jiaolong_x220
RobertaRavanelli
kurnianggoro
Maksim Shabunin
sbokov
StevenPuttemans
Alexander Alekhin