Commit Graph

10 Commits (53bfdb99940249c0b64095daab57173dd7391f08)

Author SHA1 Message Date
agibsonccc 6dc7e2f08f Update c++ copyrights 2021-02-01 21:31:45 +09:00
raver119 ac7fb903d7
C++ rearrangements (#485)
* initial commit

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* some minor singleton changes

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* more iterations

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* more singletons updated

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* more singletons updated

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* more changes

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* CUDA updates

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* Java side update

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* one commented out test

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2020-06-06 15:26:55 +03:00
raver119 966642c1c9
Rng tweaks (#479)
* initial commit

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* Java Random.getFloat()/getDouble() methods mapped to C++

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* Refactored relativeT for float and double data types.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored float relativeT method.

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* Refactored relativeT

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* - additional rng tests
- float/double uniform generation methos slightly changed

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* use bitset instead of manual conversion

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* rollback valueBits changes

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* remove unused shapelist

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* update KMeans ground truth test

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* dedicated union to make MSVC happy

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* minor tweaks

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* .seh_savexmm workaround?

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* don't use march=native in tests on windows

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Co-authored-by: shugeo <sgazeos@gmail.com>
2020-05-30 21:13:33 +03:00
shugeo 2aed216c2a
Eliminated error with resize implementation. (#418)
* Eliminated error with resize implementation.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored resize caller implementation.

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* Refactored image.resize op helper.

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* Added dumb implementations for missed resize methods.

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* Added resize_images op. Refactored image_resize op.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored matrix_band_part op and test.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored resize_images op to comply with preserve_aspect_ratio flag properly.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored resize_images and tests for resizeArea method.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored resize methods and test.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added new methods for TF2 resize op.

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* Portion of resize algorithms from TF2

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* Added routine to process resize with given algorithm.

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* Added new image resize via scale and translate process helper.

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* Cpu implementation for V2 image resize operation helpers.

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* Added implementation for lancos5 algorithm of resize and test.

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* Added prints for span computing.

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* The first working implementation and tests for lancos5 resize.

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* Eliminated waste prints.

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* Refactored image_resize op and tests."

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* Lanczos3 resize implementation and tests.

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* Implemented bicubic resize algorithm and tests.

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* Added a couple of tests and cosmetic changes with image resize helper.

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* Added bilinear implementation for image resize.

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* Refactored bicubic algorithm and also implement area and neighbor algoritms for image resize on cpu arch.

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* Added a couple of tests for nearest neighbor and area resize.

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* Cosmetic changes for cpu implementation and added cuda implementation for resize methods.

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* Separated cuda implementation of v2 image resize.

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* Added kernels for span calculation and span gathering with new image resize cuda implementation.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored cuda implementation of image resize kernels.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Finished the first working implementation of image resize op and tests.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed resize_images and image_resize ops.

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* Refactored shape construction and output validation.

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* Fixed test to properly initalized with float.

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* Added 3D input opotunity for resize ops.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed test for resize_images op.

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* Fixed test and call for resize_images op.

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* Refactored image_resize op output data type handling for nearest neighbors method and tests.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Fixed issue with wrong resize method.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added checkup for wrong resize methods for resize ops.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Refactored resize methods and test.

Signed-off-by: shugeo <sgazeos@gmail.com>

* Added output data type validation for given resize method.

Signed-off-by: shugeo <sgazeos@gmail.com>

* - ResizeMethod rearranged in order to match C++ side
- minor test fix

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* Refactored resize_images op.

Signed-off-by: shugeo <sgazeos@gmail.com>

Co-authored-by: raver119@gmail.com <raver119@gmail.com>
2020-05-27 21:15:03 +03:00
raver119 1f3e4c18e1
some structure for ops (#337)
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2020-03-23 07:28:54 +03:00
raver119 63fa3c2ef3
libnd4j polishing (#273)
* initial set of include changes

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* one more tweak

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* few more rearrangements

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* few more rearrangements

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* few more rearrangements

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* cuda includes rearrangements

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* java update

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* = namespace changed to sd
- few CMake variables renamed with SD_ prefix

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* java update

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* LoopKind minor fix

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* few more changes

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* few more changes

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* few more changes

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* sanitizer is optional now

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* dev tests updated

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* few more changes

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* last update

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* java update

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2020-03-02 12:49:41 +03:00
raver119 fc760de348 RgbToYuv & YuvToRgb skip empty arrays
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2019-12-24 18:45:54 +03:00
Oleh 75123b0a4c [WIP] Oleh rgb yuv (#147)
* libnd4j: RgbToYuv and YuvToRgb, both implementations for both cpu and cuda. Need adding tests and review

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j: RgbToYuv and YuvToRgb, replace coords method on Tad in both cpu and cuda, add tests, fixed bugs

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j: RgbToYuv and YuvToRgb minor corrections

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j: RgbToYuv and YuvToRgb corrections to use operations in-place
2019-12-24 18:30:54 +03:00
Abdelrauf 39d43ca170 RgbToYiq and YiqToRgb operations (#142)
* RgbToYiq and YiqToRgb

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* CUDA impl for RgbToYiq and YiqToRgb

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* remove print

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* allow inplace for hsv,rgb,yiq ops

Signed-off-by: Abdelrauf <rauf@konduit.ai>

Co-authored-by: raver119 <raver119@gmail.com>
2019-12-24 15:20:35 +03:00
Oleh 211c0df76f Oleh rgb to gray scale (#138)
* libnd4j: RgbToGrayscale op #8536 - raw implementation in user branch, need checks for integration and adding other orders

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j: RgbToGrayscale op #8536 next step of merging images

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j: RgbToGrayscale op #8536, Revert merge of hsv_to_rgb and rgb_to_hsv as cause conflicts in naming need refactoring before merge, implementation of rbg_to_grs added

* libnd4j: RgbToGrayscale op #8536 imlementation and conflict resolve

* libnd4j: RgbToGrayscale op #8536 merged operations with images into image, renamed methods and files

* libnd4j: RgbToGrayscale op #8536 added test for rgbToGrayScale, need clarification and fixed tests case run

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* libnd4j: RgbToGrayscale op #8536 bug fixing and need review

* libnd4j: RgbToGrayscale op #8536 some additional corrections after review

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* - minor corrections in rgbToGrs test1

Signed-off-by: Yurii <iuriish@yahoo.com>

* libnd4j: RgbToGrayscale op #8536, corrected tests and rbf_to_grs, fixed problems, refactoring, need review

* libnd4j: RgbToGrayscale op #8536 fix for 'f' order in rgbToGrs

* libnd4j: RgbToGrayscale op #8536 fixed several bugs with dimC, test case refactoring and improve

Signed-off-by: Oleg <oleg.semeniv@gmail.com>

* - add cuda kernel for rgbToGrs op

Signed-off-by: Yurii <iuriish@yahoo.com>

* - fix linkage errors

Signed-off-by: Yurii <iuriish@yahoo.com>

Co-authored-by: Yurii Shyrma <iuriish@yahoo.com>
2019-12-20 20:59:29 +03:00