Intel® Distribution of OpenVINO™ Toolkit
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Use non-square Inputs may cause numerical issues?

idata
Employee
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Hi everyone!.

 

I have a model trained in Caffe that works perfectly on CPU, nevertheless, although the conversion to graph works correctly and I can run inference with no problems I always get very bad results at the output layer.

 

I use an input of dimensions (1x3x100x10) with kernels of (3x3). I am not sure if this could be the problem, I read in the documentation that only squared kernels could be used, but I didn't find information about the inputs.

 

I use a convolutional layer at the first step and when I compare both outputs (from my caffe model, and from the converted graph file) I find both very different.

 

Is this a bug or a not supported feature?.

 

PD: I tested other models (with square inputs, for example, yolo) and they all work fine.

 

Thanks for your answers!

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idata
Employee
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@edgar_mg Thanks for reporting this. To answer your question, the NCSDK should support non-square input resolutions. Can you provide your prototxt and caffeweights model file for testing purposes? Thanks again.

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