lizhaoliu-Lec/CPCM

Question about the requirement of GPU

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Hugo-cell111 commented

Hi! I wonder how many GPUs and what kind of GPUs are required in general weakly-supervised semantic segmentation task including your work? Plus as introduced in your paper, 1 or 2 TITAN 3090 GPU is enough, so how long does it take for a single group of experiment? Thanks!

lizhaoliu-Lec commented

One 3090 for S3DIS
Two 3090s for ScanNetV2
Four 3090 for SemanticKITTI

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Hugo-cell111 commented

How long does it take for a single group of experiment for each dataset?

lizhaoliu-Lec commented

About 8 hrs for S3DIS
About 20 hrs for ScanNetV2 and SemanticKITTI

Hugo-cell111 commented

Thanks!