Lluis Gomez-Bigorda
a94753c0bf
fix Win x64 warning
10 years ago
Lluis Gomez-Bigorda
b19c676559
fix Win x64 and iOS warnings
10 years ago
Lluis Gomez-Bigorda
7cd6dbb0c9
Adds two more examples of croped word recognition, and show how to set the beam size parameter for small lexicon.
10 years ago
Lluis Gomez-Bigorda
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
Patrick Snape
0507e16812
Remove the round method
...
This was already fixed here:
8247a7a0f5
Now uses cvround
10 years ago
SvetlanaFilicheva
450388468d
Implement Unscented Kalman Filter (UKF) and Augmented UKF
10 years ago
Vlad Shakhuro
ab72b24a00
Fix interface, add documentation
10 years ago
jiaolong_x220
c085810035
added dpm module
10 years ago
RobertaRavanelli
fc98b871b9
Moved a cout message to avoid an error about the comunication of number of images to project
10 years ago
RobertaRavanelli
a03f3815c2
Added structured_light module
10 years ago
Vladimir
72f35ed73d
Fixed headers, messages and *protected:*
10 years ago
Vladimir
f0ae2fef8b
Fixed warnings for iOS build
10 years ago
Suleyman TURKMEN
e58699e69f
Update webcam_demo.cpp
...
fix small bug
10 years ago
Vlad Shakhuro
a546ba9690
Fix warnings
10 years ago
Vlad Shakhuro
13053d6b6f
Interface and naming fixes
10 years ago
Vladimir
6ba723a806
Untabify VOT dataset code
10 years ago
Vladimir
4bfc2ab8d0
Fixed segmentation fault error in TRACK_vot::getNextFrame()
10 years ago
Vladimir
aa26cc6231
Fixed argument dataset index in examples
10 years ago
Lluis Gomez-Bigorda
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
Vladimir
c2ef8213b1
Fixes in modules/datasets/src/track_vot.cpp
10 years ago
Vladimir
55f83b928b
Update for multiTracker_test.cpp->multiTracker_dataset.cpp
...
Sample has been renamed: tld_test.cpp->tracker_dataset.cpp
Updated to read parameters from cmd:
-Algorithm name
-Root dataset path
-Dataset ID
-Number of targets to track
10 years ago
Vladimir
18799fe33e
Fix char*->String in create method
10 years ago
Lluis Gomez-Bigorda
0be529da05
Adds demo program of Scene Text Character Recognition using the CNN classifier.
10 years ago
Vladimir
90ed661306
Fix documentation
10 years ago
Vladimir
d21116a81c
Added example to help message
10 years ago
Vladimir
fb37c63aec
Fix #1
10 years ago
baisheng lai
bf9dd72f0a
remove warnings
10 years ago
Vladimir
20a8090279
Added documentation for VOT2015 dataset
10 years ago
baisheng lai
36636e5fc8
rename sample dir
...
link bug fix
10 years ago
Vladimir
a1aa36d179
Fix whitespace in modules/datasets/src/track_vot.cpp
10 years ago
Vladimir
b8ecd05c08
Fix messages in tracker_dataset.cpp
10 years ago
Vladimir
97c71f0000
Update for tld_test.cpp->tracker_dataset.cpp
...
Sample has been renamed: tld_test.cpp->tracker_dataset.cpp
Updated to read parameters from cmd:
-Algorithm name
-Root dataset path
-Dataset ID
10 years ago
Vladimir
d59c6ba159
Add Datasets dependency to Tracking module
10 years ago
Vladimir
98a3956722
Fix: - Get dataset path form *args
10 years ago
Kurnianggoro
a805f8baf9
add multitracker and roiselector to tracking API group
10 years ago
Vladimir
cd5b061c67
Added VOT2015 Dataset interface + VOT2015 sample cpp
10 years ago
Maksim Shabunin
47d45c55de
ximgproc perftest
10 years ago
Maksim Shabunin
fb8d27c987
perf_line_descriptor
10 years ago
Maksim Shabunin
22e57f59e6
xfeatures2d tests
10 years ago
Patrick Snape
c8986b13fc
Complex issue around const valarray indexing
...
Fixes https://github.com/Itseez/opencv_contrib/issues/332
Relevant material:
http://stackoverflow.com/questions/6066273/pointer-into-vector-but-not-into-a-valarray
http://objectmix.com/c/40001-address-first-member-valarray.html
http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#389
I have to admit my naivety here, this issue is was complex for me
to diagnose. It appears that in the MSVC 2008/2010 implementation
of std::valarray, when indexing and assigning to a const variable,
that the const version of the member function
valarray<T>::operator[](size_t) returns a value instead of a
const-reference. Therefore, taking the address of this is a
compiler error as you can't take the address of an lvalue. By
performing a const_cast on the array we change which function
is called and thus we actually do recieve a const-reference.
This should not effect other compilers.
10 years ago
Patrick Snape
8682d7d054
floor and ceil have no int overload on MSVC
...
Adding float casts allows them to compile on MSVC and should not
affect other compilers.
10 years ago
Patrick Snape
2b766bf091
Use std::numeric_limits<float>::quiet_NaN()
...
NAN is a compiler specific constant that does not exist on
visual studio. I also noticed that some NAN instances had been
cast to float, whereas quiet_NaN is both 1) defined by the
standard and 2) templated for the correct type. This is a much
more portable method of getting a NaN value.
10 years ago
Patrick Snape
6a35628696
pow not overriden for integers in MSVC<2012
...
Just adding a float cast (since a float is being assigned to)
allows MSVC to compile and should not affect other compilers.
10 years ago
Patrick Snape
d1695524d2
Add round method for daisy
...
round does not exist in MSVC<2012 - added with the same code
as in line_descritor/binary_descriptor.cpp
10 years ago
Patrick Snape
11124010aa
sqrt is not overriden for integers in MSVC<2012
...
Adding the decimal point means that VS doesn't complain about
lack of overrides for sqrt with integers.
10 years ago
Patrick Snape
0236befcd2
Line descriptor: binary_descriptor - vector.data()
...
vector.data() does not exist in MSVC<2012, so I changed it to
&vector.front() which has the same effect (pointer to the first
element in the vector).
10 years ago
Maksim Shabunin
ba49cfabff
Testing line_descriptor, reg, rgbd
10 years ago
baisheng lai
2ac00324b2
small modification
10 years ago
Maksim Shabunin
95af1b58f9
Tests for xphoto
10 years ago
baisheng lai
2960c631de
add all modules to ccalib group
10 years ago