cvlab-unibo / learning2adaptforstereo Goto Github PK
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License: Apache License 2.0
Code for: "Learning To Adapt For Stereo" accepted at CVPR2019
License: Apache License 2.0
Hello! Thanks for the great work! @AlessioTonioni
I'm at it again and have questions about the results of "Learning to adapt".
I used 12 Synthia video sequences as dataset and meta-trained the network you provided with the following parameters:
--dataset=./meta_datasets.csv
--batchSize=4
--weights=./pretrained_weight/weights.ckpt # download from the link you provided
--numStep=40000
--lr=0.0001
--alpha=0.00001
--adaptationSteps=3
--metaAlgorithm=L2AWad
--unSupervisedMeta
--maskedGT
After training, I used this weight to test online adaptation on video sequences from DrivingStereo and KITTI raw data. I found that the prediction results for the first few frames were extremely poor , the error rate D1 is close to 99%, but after 100 to 200 frames, D1 quickly drops below 10%.
I would like to ask:
Sorry for the troublesome questions, but I'd appreciate your answers!
Thanks for you open access repo.
I would like to ask for the specific software version number,as the tensroflow 2.0 was already released recently
Dear Sir
How did you get groundtruth of KITTI datasets in the .csv file ? I have downloaded the dataset before, however there is no such file .
Hello! Thanks for the great work! @AlessioTonioni
But I have some questions about pretrained weights.
The pretrained weights you provide are exactly the same as the weights in this repository (Real-time-self-adaptive-deep-stereo).
So how do I get the weights pretrained on Carla or synthia (with meta learning)?
hello! thanks for the great work!
When I tried to run your code on my pc, I cannot run it directly and I have 3 questions about your work.
thanks again!
hi, thanks for your work. I just wonder why you pretrain the model on F3D before L2A-training mode. And why when pretraining the L2A-training mode is not used?
I wonder how to update bn parameters during the adaptation stage, since the batchsize is 1.
thanks for the great work.
I have some questions about datasets for training.
Thanks for the great work!
I want to know if the weighted mask will be updated in online adaptation phase using a small amount of gt labels?
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