3b015dfc7d
Merge pull request #14210 from terfendail:wui_512
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AVX512 wide universal intrinsics (#14210 )
* Added implementation of 512-bit wide universal intrinsics(WIP)
* Added implementation of 512-bit wide universal intrinsics: implemented WUI vector types(WIP)
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented load/store
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented fp16 load/store
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented recombine and zip, implemented non-saturating and saturating arithmetics
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented bit operations
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented comparisons
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented lane shifts and reduction
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented absolute values
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented rounding and cast to float
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented LUT
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented type extension/narrowing and matrix operations
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented load_deinterleave for 2 and 3 channels images
* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented load_deinterleave for 2- and implemented for 4-channel images
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented store_interleave
* Added implementation of 512-bit wide universal intrinsics(WIP): implemented signmask and checks
* Added implementation of 512-bit wide universal intrinsics(WIP): build fixes
* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented popcount in case AVX512_BITALG is unavailable
* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented zip
* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented rotate for s8 and s16
* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented interleave/deinterleave for s8 and s16
* Added implementation of 512-bit wide universal intrinsics(WIP): updated v512_set macros
* Added implementation of 512-bit wide universal intrinsics(WIP): fix for GCC wrong _mm512_abs_pd definition
* Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_zip to avoid AVX512_VBMI intrinsics
* Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_invsqrt to avoid AVX512_ER intrinsics
* Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_rotate, v_popcount and interleave/deinterleave for U8 to avoid AVX512_VBMI intrinsics
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed integral image SIMD part
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed warnings
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed load_deinterleave for u8 and u16
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed v_invsqrt accuracy for f64
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed interleave/deinterleave for u32 and u64
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed interleave_pairs, interleave_quads and pack_triplets
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed rotate_left
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed rotate_left/right, part 2
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed 512-wide universal intrinsics based resize
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed findContours by avoiding use of uint64 dependent 512-wide v_signmask()
* Added implementation of 512-bit wide universal intrinsics(WIP): fixed trailing whitespaces
* Added implementation of 512-bit wide universal intrinsics(WIP): reworked specific intrinsic sets dependent parts to check availability of intrinsics based on CPU feature group defines
* Added implementation of 512-bit wide universal intrinsics(WIP):Updated AVX512 implementation of v_popcount to avoid AVX512VPOPCNTDQ intrinsics if unavailable.
* Added implementation of 512-bit wide universal intrinsics(WIP): Fixed universal intrinsics data initialisation, v_mul_wrap, v_floor, v_ceil and v_signmask.
* Added implementation of 512-bit wide universal intrinsics(WIP): Removed hasSIMD512()
* Added implementation of 512-bit wide universal intrinsics(WIP): Fixes for gcc build
* Added implementation of 512-bit wide universal intrinsics(WIP): Reworked v_signmask, v_check_any() and v_check_all() implementation.
6 years ago
9c0af1f675
Enable more deconvolution layer configurations with IE backend
6 years ago
723165f878
fix for AVX2 version of v_reduce_min intrinsic
6 years ago
f94253b82b
Merge pull request #14627 from l-bat:demo_kinetics
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* Support 3D ResNet-34-kinetics
* Update sample
* Remove preprocess
* Change test
* Fix sample
6 years ago
52548bde05
dnn(test): replace file content reading
6 years ago
081d9bc73f
Fix Identity Switch from Keras
6 years ago
ca8a1d2cff
java: generated code inline return
6 years ago
38a3c1ce6b
dnn(test): update test tags for Debug build
6 years ago
a3be8d7cd7
dead link
6 years ago
05563f5bc4
Merge pull request #14592 from aleksey-nikolaev:master
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VideoCapture Direct Show. Added getter for CV_CAP_PROP_CONVERT_RGB, CAP_PROP_CHANNEL properties. (#14592 )
* Added getter for CV_CAP_PROP_CONVERT_RGB, CAP_PROP_CHANNEL properties.
Some refactoring.
* One space less.
6 years ago
61d3222a22
Merge pull request #14537 from l-bat:fix_network_vizualizer
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Fix dnn visualizer (#14537 )
* Fixed print layer params
* Fix print
6 years ago
44d21e5a79
Enable Slice layer on Inference Engine backend
6 years ago
8c698262ea
rgb2hls_b: out of bounds read fixed
6 years ago
791ebd05fc
out of bounds read fixed in rgb2luv_b
6 years ago
483f28723c
calib3d: initialize local vars, fix indentation in for loops
6 years ago
898cf70210
Merge pull request #14597 from utibenkei:fix_java_missing_consts
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* java: fix java missing_consts
* java: test Calib3d constants
6 years ago
b958498074
java(test): test package filtering
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Usage example:
- run.py -a -t java --package=calib3d
6 years ago
171dd9eff5
java(test): enable debug mode to show useful stacktraces
6 years ago
e07ffe902e
Merge pull request #14616 from savuor:hsv_wide
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HSV and HLS color conversions rewritten to wide intrinsics (#14616 )
* RGB2HSV_b vectorized
* RGB2HSV_f: widen
* RGB2HSV_f: shorten, more intuitive
* HSV2RGB_f and HSV2RGB_b widen
* hls2rgb_f widen
* instrumentation instead vx_cleanup
* RGB2HLS_f widen
* RGB2HLS_b rewritten to wide universal intrinsics
* define guard against no SIMD code
* hls2rgb_b rewritten
* extra define removed
* warning fixed
* hls2rgb_b: performance fixed
6 years ago
22701f0c27
imgcodecs(CAP_IMAGES): fix handling of input pattern
6 years ago
f0fb91f2d4
Fixed v_signmask implementation for AVX2, updated universal intrinsics tests.
6 years ago
f9564e053d
java: test: use assertNotNull and assertFalse
6 years ago
fb9c083a51
handle all orientations properly
6 years ago
f3319f6140
java: remove redundant declaration of java.lang package
6 years ago
7ed858e38e
Fix issue with solvePnPRansac and Nx3 1-channel input when the number of points is 5. Try to uniform the input shape of projectPoints and undistortPoints.
6 years ago
26e426adb1
StridedSlice from TensorFlow
6 years ago
eb243847eb
js: added floodFill function to JS binding
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previously floodFill() is white-list without any implementation.
floodFill() is now fully functional in JS.
6 years ago
e90e0ef9aa
Merge pull request #14106 from savuor:lab_wide
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Lab, Luv and XYZ conversions rewritten to wide intrinsics (#14106 )
* rgb2xyz<float> re-vectorized
* rgb2xyz_i vectorized for ushort and uchar
* xyz2rgb<float> vectorized
* xyz2rgb_i vectorized for both uchar and ushort
* intermediate conversions (int->float) rewritten
* packed rgb2luv rewritten
* (some) float conversions rewritten
* burnt volatile int _3 and similar
* RGB2Lab_b rewritten
* tests: logging made better
* RGB2Lab_f (LRGB path) rewritten
* Lab2RGBfloat rewritten
* Lab2RGBinteger and Lab2RGB_b rewritten to wide universal intrinsics
* Luv2RGBinteger wide vectorized
* RGB2Lab_b fixed: v_sub_wrap instead of saturated sub
* warnings fixed
* trying to fix compilation on older compilers
* using 16x8 registers for 8-element dot product
* cleanup added
* splineInterpolate: loop unrolled, perf fix for f32x4
* Lab2RGBfloat: grab 2x more data to process on f32x4
* nrepeats for Luv2RGBfloat, +20% perf
* minor
* nrepeats to RGB2Lab_f
* Lab2RGBinteger: no tab for linear BGR
* nrepeats for RGB2Luvfloat
* Luv2RGBinteger: no tab for linear RGB
* +10% more to perf of Luv2RGBfloat
* nrepeats for 256-simd for Lab2RGBfloat
* less warnings
* BOM removed
* CV_SIMD_WIDTH used for lanes number checking
* trilinearPackedInterpolate: 128-bit specialization added
* fix build; no vx_cleanup(), instrumentation instead
6 years ago
f0f50b757d
Fix LogSoftmax for ONNX
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Fix wrong indentation as well while at it
6 years ago
33cb9c5ca5
Add SOLVEPNP_IPPE for planar pose estimation. Add solvePnPGeneric function that returns all the pose solutions and the reprojection errors.
6 years ago
b5e2ec4ea4
Fix typo in NormTypes documentation.
6 years ago
7b4aefedea
Add support for loading ONNX model from in-memory buffer.
6 years ago
7a55f2af3b
Updated AVX2 implementation of v_popcount for u8.
6 years ago
962d57b4d6
Merge pull request #14559 from daniel-s-ingram:master
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* Fix typo: 'divisble' -> 'divisible'
* Fix typo: 'One of arguments' -> 'One of the arguments'
6 years ago
8936a0f3a5
android: fix JavaCamera2View UV plane handling
6 years ago
68012bfbf9
calib3d: fix uninitialized fields in ctors
6 years ago
1220dd4877
Updated v_popcount description, reference implementation and test.
6 years ago
96ab78dc4f
Reworked v_popcount implementation to provide number of bits in a single lane
6 years ago
dfa753c6b4
Support OCV backend
6 years ago
6389dfe49c
Fixed DetectionOutput output blob shape
6 years ago
dadb1473c1
Add BatchNorm3d layer
6 years ago
c3b0a68a2b
Async mode for dnn's object detection sample
6 years ago
9a81ff7315
Backported AVFoundation fixes from master branch
6 years ago
471b83ccd5
Modify paddings computation for SAME pad mode
6 years ago
5a77f4cee3
Merge pull request #14007 from seiko2plus:core_avx512_infa
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* core: improve AVX512 infrastructure by adding more CPU features groups
* cmake: use groups for AVX512 optimization flags
* core: remove gap in CPU flags enumeration
* cmake: restore default CPU_DISPATCH
6 years ago
adc1ef9308
Fix uint8 input data for Async mode of dnn
6 years ago
ceff82877d
fix a typo in md file
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fix a typo in ml_intro.md, tress -> trees
6 years ago
1aff378ae8
imgproc: fixed bug from intersectConvexConvex
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Added checks for all of vertices from each contour instead of checking
only for the first vertex.
6 years ago
a6ed8f268a
Remove extra weights cloning from TensorFlow importer
6 years ago
77fa59c3da
Merge pull request #14301 from l-bat:conv3d
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Support Convolution3D layer on IE backend (#14301 )
* Add Convolution3D layer
* Disable CXX11
* Fixed tests
* Add Pooling3D layer
* Merge Conv2d with Conv3d and Pool2d with Pool3d layers
* Split pads
* Add Deconvolution layer
* Refactoring
* Deduplication
* Refactoring
* Add utils for Convolution and Pooling layers
6 years ago
Vitaly Tuzov
Dmitry Kurtaev
Vitaly Tuzov
Lubov Batanina
Alexander Alekhin
Ahmed Ashour
LaurentBerger
Alexey Nikolaev
Rostislav Vasilikhin
utibenkei
Alexander Alekhin
Jan Starzynski
catree
Thang Tran
dianlujitao
Kohei Yoshida
Daniel Ingram
Maksim Shabunin
Sayed Adel
seungju