Comments (6)
I would like to know how to do this as well, thanks!
from vatic.
The SQL database doesn't seem to store annotation in the same format as the output files it generates - If I recall correctly, for each annotation, the database stores the annotation's state at the start and end of the video segment, and any changes (position, out of view, occluded, attribute change) in between.
So if you had an annotation that started at frame 50 and went out of view at frame 100, given the video segment to be 321 frames long, you would have (I think):
[[ x_min y_min x_max y_max frame lost occluded]]
1: x_min y_min x_max y_max 0 1 0 ...
2: x_min y_min x_max y_max 50 0 0 ...
3: x_min y_min x_max y_max 100 1 0 ...
4: x_min y_min x_max y_max 321 1 0 ...
You could probably write code that detects changes from line to line of the .txt and only injects those into the database.
Hope that helps (and is correct)!
from vatic.
I've looking into this myself and it appears that you can just dump the annotations into the sql database that vatic uses and they will pop up on the interface as if hand annotated. (This was only tested using offline mode, your mileage may vary)
from vatic.
@thomaspreece I guess this is what I need. Would you mind telling me how to dump the annotation into the SQL database. I have .txt file which is in same format as we get after dumping the "had annotated" data.
from vatic.
is there anyone have pre-populate annotations into vatic? I also want to do that. I annotate every frame of my video by deep network, but I need to correct it by vatic.
from vatic.
Did someone find a solution?
from vatic.
Related Issues (20)
- Precise Annotated data HOT 3
- Testing access to web server... ERROR! HTTP Error 404: Not Found HOT 1
- 404 Not Found HOT 2
- ValueError: invalid literal for int() with base 10: '.DS_Store'
- VATIC and HTTPS
- I installed Vatic on my system as local host but i am not locating my output,please help HOT 1
- AH00112: Warning: DocumentRoot [/home/cmcross/vatic/public] does not exist HOT 1
- For us, the problem was that there was no write permissions to `/var/www/.python-eggs`. If that's the problem, you just need to add permissions there. HOT 6
- Video identifier does not exist! HOT 1
- How do I hide a box from the annotation screen while I label?
- ..
- Extract timestamps instead of frames from output
- Testing access to Amazon Mechanical Turk... ERROR! HTTP Error 403: Forbidden HOT 3
- cython version HOT 1
- ValueError: cannot determine region size; use 4-item box HOT 3
- Cannot reload saved work HOT 1
- How to convert annotations from VATIC format to VOC format ?
- Labeling function issues
- I find in the dump txt files, the same object was annotationed twice even more
- Video in \data folder on computer not found in vagrant_data
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 vatic.