UffParser: Validator error: Unsupported operation _ResizeNearestNeighbor

AI & Data Science Deep Learning (Training & Inference) TensorRT
1

[02/16/2020-15:46:39] [I] …/…/data/mnist/yolov3.uff
[02/16/2020-15:46:43] [E] [TRT] UffParser: Validator error: yolov3/yolov3_head/upsampled: Unsupported operation _ResizeNearestNeighbor
[02/16/2020-15:46:43] [E] Failure while parsing UFF file

2

使用tensorrt插件 解决了

1 Like
3

Hi,

ResizeNearestNeighbor operator is not supported in UFF. Please refer below link for more details:
https://docs.nvidia.com/deeplearning/sdk/tensorrt-api/python_api/uff/Operators.html

You can use TF-TRT as it seems to be supported in Tensorflow
Please refer below support Matrix:
https://docs.nvidia.com/deeplearning/sdk/tensorrt-archived/tensorrt-700/tensorrt-support-matrix/index.html#supported-ops

Else you can create custom plugins for the unsupported layer and include it in the TRT model.
Please refer samples for more details:
https://docs.nvidia.com/deeplearning/sdk/tensorrt-archived/tensorrt-700/tensorrt-sample-support-guide/index.html

Thanks

4

怎么单独给ResizeNearestNeighbor生成.so?谢谢

5

你好，请问您是怎么解决的？

6

Update to JP4.4

7

多谢