woodfrog / maptracker

Code for paper "MapTracker: Tracking with Strided Memory Fusion for Consistent Vector HD Mapping", ECCV 2024 (Oral)
https://map-tracker.github.io/
Other
144 stars 10 forks source link

请问一下,为啥不用StreamMapNet的无限时序的训练方式(应该是40个关键帧)? #2

Closed hungsing92 closed 4 months ago

woodfrog commented 4 months ago

主要有两个原因。

但是这种多帧训练相比StreamMapNet那种方式需要更多显存,如果用的gpu显存不大的话(比如我每张卡只有24G),batch size上就比较受限。