2 Commits

Author SHA1 Message Date
liaoxingyu
b7a2b1c21a support DDP sampler and augment 2020-07-06 16:55:23 +08:00
L1aoXingyu
12957f66aa Change architecture:
1. delete redundant preprocess
2. add data prefetcher to accelerate data loading
3. fix minor bug of triplet sampler when only one image for one id
2020-02-18 21:01:23 +08:00