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* CMSIS-DSP acceleration will now be used for FFT in RNNoise pre-processing
* PESQ scores tested and similar
Signed-off-by: Richard Burton <richard.burton@arm.com>
Change-Id: Ifeebc041f58867909b27c948950e08f8f39ef276
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* Currently using 21.11 release candidates
Signed-off-by: Richard Burton <richard.burton@arm.com>
Change-Id: I696b48c3a4c87c5dca3bbee957049790d900b48e
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These changes will limit the use of FPGA internal SRAM from a max
of 4MiB to 2MiB and the BRAM from 2MiB to 1MiB.
Change-Id: I69c8e695aee26ff4f235bfe83ffd26efbd66f547
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-Updated CMake to use C++ 14
-Removed cmsis makefile include from tensorflow.cmake
-Documentation update
-Added more flags for processor in CMake
Change-Id: I1c2b72141e98a5cf8bb09176d7c331da3b05b4c5
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Change-Id: I90fca833d501bbd4db4fd99903b9ffef161a9a6b
Signed-off-by: George Gekov <george.gekov@arm.com>
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* Use RNNoise model from PMZ
* Add Noise reduction use-case
Signed-off-by: Richard burton <richard.burton@arm.com>
Change-Id: Ia8cc7ef102e22a5ff8bfbd3833594a4905a66057
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Python scripts 'build_default.py' and 'set_up_default_resources.py'
now allow building for non-default Ethos-U configurations: H32, H64,
H256 and Y512.
Change-Id: Iefdbf135410396c4dc0be73462644725d4b47910
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* Changed image->cc conversion to be similar with preprocessing
of img_class and vww models: images are scaled maintaing the
aspect ration and then the centre crop of the correct size
is taken.
* VWW applies input quantization info to the int8 image
(prior converted to [0,1] float range).
* Changed adult_blur to a image without person.
* Fix menu print when selecting a specific ifm to run
(Select message was displayed after typing something)
Change-Id: Ie6cde7ab4835ea842667b87397458a5d32131df3
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Adding sine function and allowing FFTs to be computed for cases where
the FFT len is not a power of 2. In this case, the naive implementation
is used. Option for computing FFT for a complex vector has also been
added, although, the CMSIS-DSP flow needs to be tested.
Change-Id: Iad9902b946f3088de91a5f67acfb4cb3d0b00457
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Change-Id: Icf09410f12072e8d7850dd1e540c3243af24ed09
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AN547 sets the core clock for both M55 and U55 to 32MHz, while the
blocks on APB use a different clock of 25MHz.
Note: this will have not change any of the MPS3 FPGA profiling
numbers (cycle counts and elapsed time in milliseconds) for
Cortex-M55 as this was already using the correct counters under
MPS3. The only difference would be that the system tick interrupt
will fire every 10ms as intended instead of every 7.8125 ms as it
is doing with current software.
Change-Id: I77cd269c7c02f5d6e65328eb285185bae74e4e36
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* Update all dependancies to 21.08
* Refactoring to fit the new changes
Change-Id: Icc2ae3628ee6e8fbc0af2cd8f91e368c9ccae053
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With this patch, the generic inference runner use-case can be
configured to accept the model tflite file at run-time via
the FVP's command line parameters. Same is true for the IFM
and the inference results can be dumped out too.
NOTE: this change is only for supporting the FVP, the FPGA
implementation will not allow additional loading for the
changes in this patch to be useful.
Change-Id: I1318bd5b0cfb7bb635ced6fe58d22c3e401d2547
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MLECO-2083: Refactoring img_class and visual wake word
*Added source files for visual wake word
*Added tests
*Added docs
*Added new images for visual wake word demo
*Refactored common functions in img_class, visual wake word and other usecases
Change-Id: Ibd25854e19a5517f940a8d3086a5d4835fab89e9
Signed-off-by: Éanna Ó Catháin <eanna.ocathain@arm.com>
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The ApplicationContext::Set function allocates always new memory for the attibute.
When called multiple times (like it is done in most of the UseCaseHandler) this will generate a memory leak.
The function now checks if the attibute exists; If it does it frees the memory and then allocate memory for the new attribute.
Change-Id: I21db10009d6d0e360eab2dd33c344ef72eafe77f
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Change-Id: I0dab5308bf5c3eba9b4bb2c9bf0939ac9598d2f6
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Change-Id: Id5c09851d4377cc52039a4988df93cfd84dab9c0
Signed-off-by: Éanna Ó Catháin <eanna.ocathain@arm.com>
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Change-Id: I86b74c35572b52977991681e95c63934fed08bf0
Signed-off-by: Éanna Ó Catháin <eanna.ocathain@arm.com>
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Change-Id: I744a4eb2553207004c9403b956e5bd9e9b352bfb
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
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* Now uses seperate TFLu github repo
* Fixes to align with API changes
* Update ASR model ops and re-enable ASR inference tests
* Set default release level to release_with_logs
Signed-off-by: Richard Burton <richard.burton@arm.com>
Change-Id: I57612088985dece1413c5c00a6e442381e07dd91
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* Fix broken link "building-for-different-ethos_u-npu-variants"
* Corstone-300 + Ethos-U65 NPU support in memory_considerations
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
Change-Id: I2e99e2d24d3cd0bb64e06481862660d1b0679f20
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Signed-off-by: George Gekov <george.gekov@arm.com>
Change-Id: I32c05897085554f469bedc55e4e2800788121c55
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Change-Id: I64ab930a1de5210f435f91bed7600a700581946f
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
Reviewed-on: https://eu-gerrit-2.euhpc.arm.com/c/ml/ecosystem/ml-embedded-evaluation-kit/+/459126
Tested-by: mlecosys <mlecosys@arm.com>
Tested-by: George Gekov <george.gekov@arm.com>
Reviewed-by: George Gekov <george.gekov@arm.com>
Reviewed-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
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Change-Id: I803b1d4d8b4a19fa83c5c329760de2f7623b63fc
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Signed-off-by: George Gekov <george.gekov@arm.com>
Change-Id: I92b9ab60974ad266246994deae5833f7f374633d
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ASRSlidingWindow can be used in other use-cases,
thus it was renamed to decouple from ASR.
Signed-off-by: alexander <alexander.efremov@arm.com>
Change-Id: I2df977e4f18f490a532e0f27e3625b153ca464d7
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The counter val could have been 0 when read the first time
quickly after the init function. The init function will now
wait for the SysTick counter to start before returning.
Also included are some minor changes to get around GNU's
file stream implementation being line buffered.
Change-Id: I8d51fef5d85f1261a6a5710608349d7ecc19ad62
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Change-Id: I431205c66170e81137419719af60bd7d87a3ef5b
Signed-off-by: alexander <alexander.efremov@arm.com>
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Using the new pruned wav2letter model from Arm Model Zoo.
The new model when optimised by Vela, produces a tflite
file ~10 MB smaller than the current.
Change-Id: I4ab6007c5b6111f41d8097e29b2af6cde2abc457
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Core driver and sofware dependencies updated to latest release
candidate revisions. Note: TensorFlow Lite Micro has not been
updated.
Also, gcc warnings for simple_platform target and ad use case have
been fixed.
Change-Id: I455b421f34375a719a941e6e220fe292a57613f5
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Fixed the CPU counter being truncated by the diff function's return type.
Change-Id: I9417dbc9da357f8593b67c3a94620ac6e62eddbf
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* Removing `_` in front of private functions and member
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
Change-Id: I5a5d652f9647ebb16d2d2bd16ab980e73f7be3cf
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Signed-off-by: alexander <alexander.efremov@arm.com>
Change-Id: Ic3e940a9d289d649976c4e951ced1473fc31ff3f
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This patch enables compilation of ML use cases bare-metal applications
using Arm GNU Embedded Toolchain. The GNU toolchain can be used instead
of the Arm Compiler that was already supported.
The GNU toolchain is also set as the default toolchain when building
applications for the MPS3 target.
Note: The version of GNU toolchain must be 10.2.1 or higher.
Change-Id: I5fff242f0f52d2db6c75d292f9fa990df1aec978
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
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MLECO-1882: Anomaly Detection use-case default model download added
and tests updated to run with it.
Test data generation cmake logic moved from use-case cmakes to top-level cmake script.
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
Change-Id: Ifde469e3585c37b9a53810236a92ce52d4fbb407
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Signed-off-by: alexander <alexander.efremov@arm.com>
Change-Id: Ie462e786af1d429bcb815f2c10656ed82862715a
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It was easy to miss error message and mistakenly assume that execution succeeded.
Signed-off-by: alexander <alexander.efremov@arm.com>
Change-Id: I3c7beb5afe97db5df486e12e3bfe0e8e27e382f8
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Signed-off-by: alexander <alexander.efremov@arm.com>
Change-Id: Ie423e9cad3fabec6ab077ded7236813fe4933dea
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Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
Change-Id: Ic7bcb0cbf334049ff89e9973e58fd0b3bf463892
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Updated profiling units and docs.
Change-Id: Iaa2913d2bd6b10eb99a5059e12bb9fdaec188192
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* Documentation update
Change-Id: If85e7ebc44498840b291c408f14e66a5a5faa424
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
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Change-Id: I12e807f19f5cacad7cef82572b6dd48252fd61fd
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