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2021-10-25MLECO-2458 and MLECO-2476 [Fix] VWW IFM quant stepIsabella Gottardi
* 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
2021-10-22MLECO-2489: Minor addition for PlatformMathKshitij Sisodia
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
2021-10-05MLECO-2395: Allow users to select Ethos-U memory modeIsabella Gottardi
Change-Id: Icf09410f12072e8d7850dd1e540c3243af24ed09
2021-09-24MLECO-2345: Adding dynamic load support for FVPsKshitij Sisodia
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
2021-09-16MLECO-2082: Adding visual wake word use case21.08Éanna Ó Catháin
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>
2021-09-15MLECO-2135: Memory leak bugCisco Cervellera
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
2021-09-02MLECO-2226 Fix for for loop in complex magnitude calculationÉanna Ó Catháin
Change-Id: Id5c09851d4377cc52039a4988df93cfd84dab9c0 Signed-off-by: Éanna Ó Catháin <eanna.ocathain@arm.com>
2021-07-20Change NPU Total report to uppercaseIsabella Gottardi
Change-Id: I803b1d4d8b4a19fa83c5c329760de2f7623b63fc
2021-07-08MLECO-1987: Minor refactoring.alexander
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
2021-05-24MLECO-1948: Fix for SysTick init and GNU's stdoutKshitij Sisodia
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
2021-05-18MLECO-1858: Documentation updateIsabella Gottardi
* Removing `_` in front of private functions and member Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com> Change-Id: I5a5d652f9647ebb16d2d2bd16ab980e73f7be3cf
2021-05-07MLECO-1860: Support for Arm GNU Embedded ToolchainKshitij Sisodia
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>
2021-05-04MLECO-1868: Code static analyzer warnings fixesalexander
Signed-off-by: alexander <alexander.efremov@arm.com> Change-Id: Ie423e9cad3fabec6ab077ded7236813fe4933dea
2021-04-14MLECO-1886: fixed AXI related PMU counters, they show beats not cycle counts.alexander
Updated profiling units and docs. Change-Id: Iaa2913d2bd6b10eb99a5059e12bb9fdaec188192
2021-04-12MLECO-1870: Cherry pick profiling changes from dev to open source repoIsabella Gottardi
* Documentation update Change-Id: If85e7ebc44498840b291c408f14e66a5a5faa424 Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2021-03-29Opensource ML embedded evaluation kit21.03alexander
Change-Id: I12e807f19f5cacad7cef82572b6dd48252fd61fd
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