This project forked from antingshen/beaverdam
EVA is a web-based tool for efficient annotation of videos and image sequences and has an additional tracking capabilities
License: BSD 2-Clause "Simplified" License
I'm trying to view the bbox data directly instead of exporting but can't figure out where the annotations are saved.
From my understanding django loads them from an "annotation" folder but I can't find it
Any advice would be greatly appreciated
We're currently evaluating tools to label video data, including eva... however, while we got it running quickly (which was really nice), the tool doesn't do anything when selecting a video but just shows some errors on the cli:
[2020-03-09 17:01:12] "POST /upload/testabcde/ HTTP/1.1" 200 73
[2020-03-09 17:01:12] Internal Server Error: /upload/testabcde/done/
Traceback (most recent call last):
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/kombu/utils/objects.py", line 42, in __get__
return obj.__dict__[self.__name__]
KeyError: 'backend'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/django/core/handlers/exception.py", line 41, in inner
response = get_response(request)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/django/core/handlers/base.py", line 249, in _legacy_get_response
response = self._get_response(request)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/django/core/handlers/base.py", line 187, in _get_response
response = self.process_exception_by_middleware(e, request)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/django/core/handlers/base.py", line 185, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/django/views/generic/base.py", line 68, in view
return self.dispatch(request, *args, **kwargs)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/django/views/generic/base.py", line 88, in dispatch
return handler(request, *args, **kwargs)
File "/home/username/sourcecode/thirdParty/eva/annotator/views.py", line 326, in post
task = chain(extract_frames.s() | create_cache_task.s())(video.id)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/canvas.py", line 530, in __call__
return self.apply_async(args, kwargs)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/canvas.py", line 557, in apply_async
dict(self.options, **options) if options else self.options))
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/canvas.py", line 573, in run
task_id, group_id, chord,
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/canvas.py", line 666, in prepare_steps
root_id=root_id, group_id=group_id, chord=chord_body,
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/canvas.py", line 281, in freeze
return self.AsyncResult(tid)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/app/task.py", line 749, in AsyncResult
return self._get_app().AsyncResult(task_id, backend=self.backend,
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/app/task.py", line 992, in backend
return self.app.backend
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/kombu/utils/objects.py", line 44, in __get__
value = obj.__dict__[self.__name__] = self.__get(obj)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/app/base.py", line 1196, in backend
return self._get_backend()
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/app/base.py", line 914, in _get_backend
self.loader)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/app/backends.py", line 70, in by_url
return by_name(backend, loader), url
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/app/backends.py", line 50, in by_name
cls = symbol_by_name(backend, aliases)
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/kombu/utils/imports.py", line 56, in symbol_by_name
module = imp(module_name, package=package, **kwargs)
File "/home/username/anaconda3/lib/python3.7/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 860, in get_code
File "<frozen importlib._bootstrap_external>", line 791, in source_to_code
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/home/username/sourcecode/thirdParty/eva/venv/lib/python3.7/site-packages/celery/backends/redis.py", line 22
from . import async, base
^
SyntaxError: invalid syntax
Some system info:
Python 3.7.3
RedHat 7
Linux kernel 3.10.0-1062.12.1.el7.x86_64
When i run start.bat, windows said could not find celery.exe. May I kindly ask how to solve it?
I noticed that the default YOLO or Pascal VOC format doesn't have object id field. Is there anyway I can produce them since I am using the tool for tracking task and it requires re identification throughout every frame.
Hi, i have a problem like that when i try to upload videos but i can not find any solution. Can you help me ?
How can I continue tracking for the next pages? Tracking stops after finishing for the current page
Hi , Great work!
When I tried to install the setup on windows , I got the following error while running
python manage.py preparetracker
Error:
RuntimeError: Attempted to compile AOT function without the compiler used by numpy.distutils present. Cannot find suitable msvc.
Can someone please help me out?
Thank you
When i run python manage.py preparetracker, I encounter
RuntimeError: Attempted to compile AOT function without the compiler used by numpy.distutils present. Cannot find suitable msvc.
I already installed visual studio 2019 C++, what else can I do?
When there are a lot of labels in your video sequence, drawing boxes, moving boxes, and playing the video slows down.
every time you do one of these operations eva loops through all our bounding boxes for every annotation in your video sequence, and sets the box to hidden if its outside the frame, then calls set bounds on the rect. The math involved in set bounds can slow down the entire system if there are a lot of rectangles.
see pull request #14 for a potential fix.
Hi! I haven't been able to download the project neither via shell nor through the link on github. Here's the shell log on my Windows 10 machine:
Cloning into 'eva'...
remote: Enumerating objects: 3272, done.
error: RPC failed; curl 56 OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 10054
fatal: the remote end hung up unexpectedly
fatal: early EOF
fatal: index-pack failed
Hi
I would like to know if is possible to have a simple mod to fit this Extruder to a cartesian printer like Chiron or Cr10, I need to have a single belt.
Thanks!
The port been specified in multiple files.
Do you have any idea what configuration could be used to run multiple instances and specify multiple ports?
Hi,
I want to show the cross diagonal lines in the bbox during labeling process.
How to modify the code to achieve it.
thx
see antingshen#164
What if I didn't annotate most of the frames from a video and I just want to download only those frames where there is an annotation?
Hi,
Is it possible to use the sqlite database in the docker configuration, instead of postgres? It should be more lightweight, no?
I've tried by:
And then docker-compose build + run manage.py migrate which doesn't error out, seems to do migrations, but then says the 'db.sqlite3' file is empty, and that no migrations actually happened.
What could be the issue?
Hi, Thank u for sharing nice work.
I wonder about this system. Is there any related paper about this work?
When I annotate files, if the number of frames has less than 50 frames left over after the standard chunks of 100 frames are taken, it combines them with the last chunk so you can have 134 frames for example. When this happens, tracking refuses to propagate past the 1st 100 frames, even if I scroll to the last annotated frame and click track.
While I can annotate the frames again after the 100 mark and track from there, this means that I have to annotate the file again, which can be time consume for the dataset I am working on. Is there an easy way to rectify this?
(venv) (base) user@korabelnikov-pc:~/repos/eva$ python manage.py preparetracker
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
Segmentation fault (core dumped)
I annotate it and want to get the following format:
<frame_id> <track_id>
especially want to take frame_is and track_id.
Can I get with this tool?
Thanks
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