hello,i want to ask what the mean of the path 'phoenix/S6/zl548/MegaDepth_v1' mentioned in undistort_reconstructions.py,i can't find this path in the megadepth_v1_sfm dataset

mihaidusmanu / d2-net

D2-Net: A Trainable CNN for Joint Description and Detection of Local Features

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hello,i want to ask what the mean of the path 'phoenix/S6/zl548/MegaDepth_v1' mentioned in undistort_reconstructions.py,i can't find this path in the megadepth_v1_sfm dataset #24

Closed liwenwei123 closed 4 years ago

mihaidusmanu commented 4 years ago

Hello. The folder you mentioned contains the output of MVS (called MegaDepth v1 Dataset on the MegaDepth website). It is needed for the undistortion step because different --max_image_size parameters were used during COLMAP MVS depending on the scenes - we need access to the MegaDepth undistorted images to infer this parameter.

liwenwei123 commented 4 years ago

Thank you for the reply!I downloaded the MegaDepth v1 Dataset and found the folder!