Comments (6)
Right now our department's web system has some problems. I think it will be fixed soon.
from coclr.
Thanks for the quick response. I have another question. Do you have the optical flows for K400 dataset or the preprocessing code for computing the optical flow? Thanks
from coclr.
The server has been fixed, the link should work now.
Preprocessing code is here: https://github.com/TengdaHan/MemDPC/blob/master/process_data/src/extract_ff.py
But I used about 20 CPU machines in parallel for about 5 days for extracting optical flow.
Unfortunately, the K400 optical flow file is too large to share. If you want to extract, I also recommend using other's GPU version of TVL1 flow as I mentioned here: #5 (comment)
from coclr.
Great, Thanks!
from coclr.
The server has been fixed, the link should work now.
Preprocessing code is here: https://github.com/TengdaHan/MemDPC/blob/master/process_data/src/extract_ff.py
But I used about 20 CPU machines in parallel for about 5 days for extracting optical flow.Unfortunately, the K400 optical flow file is too large to share. If you want to extract, I also recommend using other's GPU version of TVL1 flow as I mentioned here: #5 (comment)
I tried to use your code for preprocessing K400. However it still hasn't finished running after 7 days, and I am using a 80-CPU-core machine. Can you share what is your time per iteration? For me it range from 45s/it to 644s/it
from coclr.
Sorry for the late reply... I don't remember the time per iter, but it's usually consistent for each 10s video clip.
from coclr.
Related Issues (20)
- 2-Stream evaluation on UCF101 HOT 1
- Possible to share S3D model trained on UCF101 -RGB only end to end fine tuned (reported accuracy 81.4) HOT 1
- Making Kinetics-400 RGB lmdb dataset. HOT 2
- Command for Linear Probe and Finetuning HOT 1
- How to generate corresponding 'video_source.json'? HOT 1
- AttributeError: 'str' object has no attribute 'decode' HOT 2
- information about requirements and dateset preparations HOT 1
- lmdb_dataset.py txn.get(self.get_video_id[name].encode('ascii'))) HOT 6
- Issue about DistributedDataParallel(DDP) HOT 3
- Reproducing CoCLR RGB Results??? HOT 1
- fusing two-stream predictions HOT 1
- Question about the code in eval/main_classifier.py HOT 2
- question about ten crop
- Can we design a downstream task for action detection? HOT 5
- Two-stream feature
- TypeError: order must be str, not int HOT 2
- main_classifier.py: error: unrecognized arguments: --final_bn
- I can't download the pretrained model HOT 1
- A question about convert_video_to_lmdb.py HOT 2
- Download Link of Checkpoint 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 coclr.