Test sample error

[Lu-Jichen]

Thank you for your previous reply!
During evaluation of the trained model there is another issue, that is the uNb9QFRL6hY_5fc8f0e230eb49eca81fdfb0398d824b sample will raise an error for wrong depth length, I am not sure is that caused by the label annotation or the dataloader code. I would like to know have you met that problem before or there is something wrong in my evaluation process. I have also tried the checkpoint on the Github but there is still the same error.

[zhigangjiang]

There may be a dataset preprocessing error, you can directly download our processed mp3d dataset in here (stitched skybox images and aligned vanishing points, size: 1.25 GB).

You need paste more error informations here.

[Lu-Jichen]

Thank you for the dataset.
I used the labels of this link https://github.com/ericsujw/Matterport3DLayoutAnnotation/blob/master/label_data.zip, but it seems that the sample uNb9QFRL6hY_5fc8f0e230eb49eca81fdfb0398d824b has 4 corners in this one and 6 corners in the dataset you provide. I think that is the reason why there is an error during evaluation.

[zhigangjiang]

If we use the annotation of this sample uNb9QFRL6hY_5fc8f0e230eb49eca81fdfb0398d824b from https://github.com/ericsujw/Matterport3DLayoutAnnotation/blob/master/label_data.zip, Its points are shown below:

The camera center(x=0, z=0) is located outside the annotated points:

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So we use the annotation from https://github.com/fuenwang/LayoutMP3D, Its points are shown below:

It was correct, so we replaced the json file for this sample.

[Lu-Jichen]

I think that is the reason of the error, thank you for your detailed explanation!