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intel / webml-polyfill

Deprecated, the Web Neural Network Polyfill project has been moved to https://github.com/webmachinelearning/webnn-polyfill
Apache License 2.0
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[WebGL] Failure of DeepLab 513 Atrous with WebGL backend happened on Apollo Lake NUC. #539

Open BruceDai opened 5 years ago

BruceDai commented 5 years ago

@pinzhenx helped us investigate the root cause that there is an issue of CONV_2D op with 1x65x65x96 input and 576x1x1x96 weights by TF.js (WebGL) on Apollo Lake NUC (OS: Linux Ubuntu 16.04, CPU: Intel Celeron(R) CPU J3455 @1.50GHZ x 4, GPU: Intel HD Graphics 500 (12EU), Memory: 8GB). Now we’re implementing test case for above CONV_2D op and will file a bug for TF.js.

ibelem commented 5 years ago

@BruceDai Could you please add bug url you reported for TF.js?

Christywl commented 5 years ago

Bug tracking on TF.js: https://github.com/tensorflow/tfjs/issues/1263

BruceDai commented 5 years ago

PR https://github.com/intel/webml-polyfill/pull/548 has been merged, close it.

ibelem commented 5 years ago

@GreyZzzzzzXh Could you please add your recent findings or investigations for this issue? :)

GreyZzzzzzXh commented 5 years ago

I have no finding on this issue. Does it still occur on the latest tfjs?

ibelem commented 5 years ago

@Christywl please retest.

Christywl commented 5 years ago

This issue still occurs with the latest tfjs 1.2.2 on Apollo Lake NUC, and https://github.com/tensorflow/tfjs/issues/1263 is also not fixed. Will wait for tfjs issue fix.