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princeton-vl / DROID-SLAM

BSD 3-Clause "New" or "Revised" License
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train KITTI data #106

Open Junda24 opened 1 year ago

Junda24 commented 1 year ago

hello! Thank you very much for your excellent work. But I have a problem now, when I copied the code of the tartanair dataset to write the dataloader for kitti, and used your training code to fine-tune the model, the trajectory will have a big problem. As follows: image I think there are some details in this training that I may not have used well, such as the setting of depth_scale parameter, and how to set it to be better. May I ask if there is anything that needs attention and guidelines to be followed in this training? Please kindly share with me. Thank you very much and look forward to your reply.

LinMenwill commented 1 year ago

@cjd24-coder Hello! Did you solve the problem? Now I am trying to train the network by kitti2012, but the depth is required for training and the provided depth from https://www.cvlibs.net/datasets/kitti/eval_depth_all.php is sparse. Could you tell me how do you get the depth for training?