Ethon Lin
Ethon Lin
About
- Username
- Ethon Lin
- Joined
- Visits
- 1,325
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- Member, ModeratorsKL520, ModeratorsKL720, ModeratorsAIModel
Comments
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For business policy, we no longer provide full application code of "age_gender" for free. But you can still find the model binaries in host_lib example (\host_lib_v0.9.0-early\app_binaries\KL520\age_gender). (Download host_lib_v0.9.0-early…
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Yes, if the inference process is done, there should be some results whether it's right or wrong. Could you mind to provide your model binaries and python example code to check the issue?
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Kneron provided firmware sdk for all KL520 device. Please download SDK from Development Center (https://www.kneron.com/tw/support/developers/) or get sdk v1.3 from following link. https://www.kneron.com/tw/support/developers/?folder=KL520%20SDK/&…
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Due to some reasons, here are few operations that we are recommended you to try. Update the fw binaries in \host_lib__v0.8\app_binaries\tiny_yolo_v3: The fw and host_lib should be match to ensure the function works, and we're recommended to use th…
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The mode = 0 for dme_inference means serial mode, in serial mode, just use the api "kdp_dme_retrieve_res" with the pointer "inf_res" to get the inference result if the return value of inference "_ret" is 0. e.g. api.kdp…
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https://www.kneron.com/forum/discussion/comment/18#Comment_18 The radix setting in input_params.json is just for simulator which is a software simulating function of Toolchain. To set the radix = 7 in actual NPU inference, you should add the action…
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https://www.kneron.com/forum/discussion/comment/15#Comment_15 Sorry for the confusion. With the radix = 0 and there is a prefix layer BatchNormalization in your model, there are some correspond conditions you should modify before model inference wit…
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Here are constraints of dongle KL520 a. Flash size: 32MB, model should be smaller than 120MB so could be compressed to under 30MB in fixed-point structure. b. Supported operators: please refer to the chapter2.3 in the document center http://doc.kner…
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https://www.kneron.com/forum/discussion/comment/12#Comment_12 That's because the NPU is based on a int8 structure, if the input data is over the boundary of int8, it will make some error inside the NPU. For the tensorflow preprocess (-1~1), to chang…
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The warning message < [common][warning][operation_node_gen.cc:640][AddReformatPrefix] Input format in configrgba8 is RGBA but does not match format of first layerseq8, add identical prefix conv node to handle > was shown due to the operator &…
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Here is the document of toolchain, please install docker and you can pull the toolchain image. http://doc.kneron.com/docs/#manual_520/