Hi, @HaozheQi thanks for your great work! I have a few questions after reading your code carefully.
Why did you randomly sample 128 points through FPS when selecting seed, but when calculating loss, you used the first 128 points of the input point cloud as ground truth? I know this question is already appear in #Issue1, but I am still confused in this question.
How do you define the ground truth of heading angle (rotation of x-y plane), which cannot be found in your codes clearly but is mentioned in your paper.
Hi, @HaozheQi thanks for your great work! I have a few questions after reading your code carefully.
Why did you randomly sample 128 points through FPS when selecting seed, but when calculating loss, you used the first 128 points of the input point cloud as ground truth? I know this question is already appear in #Issue1, but I am still confused in this question.
How do you define the ground truth of heading angle (rotation of x-y plane), which cannot be found in your codes clearly but is mentioned in your paper.
Looking forward your reply!