Frank
November 27, 2020, 1:29am
1
New NPU SDK 6.4.3 base on Ubuntu 201126 Rlease.
Here we release new Ubuntu OTA update V0.9.7-201126 for VIM3/VIM3L.
Change logs:
Vendor u-boot(2015.01) & linux (4.9)
U-boot
Fix LED indicator for VIM3L
Fix gpio control on bl2
Add lcd reset control
Add more HDMI resolutions support
…
Linux
Linux 4.9.241
Add usb vendor id as DSD-capable for Khadas devices
Add more HDMI resolutios support
Enable some joysticks
Adjust cooling-maps
Add NPU driver v6.4.3
…
Ubuntu
Fix kplayer sound issue
Fix gstreamer sound issue
Added H264/H265 encod…
Upgrade
SUpport more Neural Newwork Layer
Fix the bug that the conversion code does not match aml_npu_app in version 6.4.2.1.
Fix the bug that the yolo model recognition result is incorrect in version 6.4.2.1.
Update the aml_npu_app warehouse, fix the bug of low recognition accuracy rate of yolov4
New
Added amlogic SDK api . You can use these interfaces to call nb files without using the converted vnn interface.
Added amlogic SDK api documentation and AMLNN documentation.
Added opencv4.2 support. Please refer to khadas Docs to compile or run the version of opencv4.
Docs
We rewrote all documents on the NPU section
Remove the training document. Please refer to the official website of the model for this part.
Added aml_app_npu and SDK and aml_npu_demo_binaries instructions for use.
Rewrite the conversion example document.
https://docs.khadas.com/vim3/HowToRunNPUDemo.html
https://docs.khadas.com/vim3/HowToUseNPUSDK.html
https://docs.khadas.com/vim3/HowToUseAmlNPUApp.html
https://docs.khadas.com/vim3/HowToConvertToUseNPU.html
Note
If you want to use openvc4 version with Ubuntu 20.04. Please follow my step to install opencv4 .
$ sudo aupt update
$ sudo apt upgrade
$ sudo apt remove opencv3
$ sudo apt install libopencv-dev python3-opencv
7 Likes
prozor
January 26, 2021, 4:45pm
2
Nice! Are there plans to support MaskRCNN sometime in the future?
Frank
January 27, 2021, 12:48am
3
@prozor Maybe , I am not sure . You can try to convert it
1 Like
prozor
January 27, 2021, 10:28am
4
I’m working on it, I will share if I make any progress. Right now, convertkeras
complains about unknown layers so I am trying to figure out how to specify Mask_RCNN’s custom layers to it. I have managed to get the Acuitylib package so I will try to play with it directly instead of using compiled binaries like convertkeras
. Why is the Acuitylib Python package not provided anywhere, but compiled into the convertkeras
, convertensorflow
, convertpytorch
… binaries?
Frank
January 27, 2021, 10:41am
5
@prozor
prozor:
Why is the Acuitylib Python package not provided anywhere, but compiled into the convertkeras
, convertensorflow
, convertpytorch
… binaries?
Because this part is not open source, we don’t have source code either
1 Like
prozor
January 27, 2021, 11:16am
6
But the source can be easily obtained from the binaries, no?