Lixing He

icon company The Chinese University of Hong Kong icon location HONG KONG icon location Lixing He, CUHK-IE PhD Student, working on efficient multi-modal learning on mobile/ wearable device

Results 14 comments of Lixing He

Deterministic execution time

I have tested the inference time as the followings: 16000 points with normal distribution: 8.13ms 4000 points with normal distribution: 4.2ms 16000 points with box distribution: 3.28ms 4000 points with...

which file has the IoU calculation code to select non-empty elements ( candidates)?

should be second/pytorch/models/voxelnet.py However, I find the IoU calculation is very inefficient. If you play with this repo, can you share your experience?

cannot import name 'VoxelGeneratorV2'

I occasionally find it is enough to just copy&paste the older "VoxelGenerator" into the newer code, since VoxelGenerator is just an independent class.

Actual acceleration on Resnet

Edited. Seems the default cfg is "mobilenet", which can't get acceleration on cuda. Previous question: @changlin31 Dear author, I just tried model, however, I don't receive actual acceleration. I test...