Wondering about labels in task2_results.txt

[jsll]

Hi,

First of all, thanks for providing the code and the dataset.

I have a question regarding the labeling of grasps in task2_results.txt. As far as I understand, each line is of the form "{object}-{grasp_index}-{task}:{label}", where each label can either be 1, 0, -1, -2. What is the difference between these four different labels? Is 1 successful, and the rest unsuccessful? Hope you can clarify this issue.

All the best, Jens