Comments (3)
I've corrected it. You only need to change the following argument to switch between temporal and non-temporal mode.
video_test_mode=False
Thanks for pointing out this issue.
from robobev.
@Daniel-xsy Isn't that only for testing? The training is still done with temporal information with Temporal Attention?
from robobev.
Yes, that's correct. In the official BEVFormer paper, the authors trained two versions: BEVFormer and BEVFormer-S. The BEVFormer-S is trained without temporal information, i.e., video_test_mode=False
for both training and testing. You can find more details here.
However, since we couldn't find the training configuration and checkpoint of BEVFormer-S, we opted to use the BEVFormer checkpoint and turn off video_test_mode
during testing. This might cause a discrepancy between training and testing, as evident from the lower performance of BEVFormer-non-temporal compared to the official results. We might try to reproduce this version and update the checkpoint in the future if possible.
from robobev.
Related Issues (10)
- When will you upload all the code? HOT 6
- Are there plans to support the occ benckmark used for the cvpr2023 competition? HOT 3
- nuScenes-C dataset HOT 7
- Question about nuscenes-c dataset HOT 1
- Generating nuscenes-c dataset HOT 5
- nuscenes-c generate failed HOT 13
- visualization results HOT 5
- Welcome update to OpenMMLab 2.0
- About the .pkl file HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from robobev.