shhmon
commented
3 years ago Seems like the same problem as #51 and #48, still haven't gotten around this problem with my project. I've tried:
- rolling back to anipose
0.8.1and aniposelib0.3.7 - rolling back numba to
0.50.1 - cutting the videos to every x-th frame as suggested in #48
- cutting the videos to only include frames in which the board is clearly visible
- using only two/three of my four cameras with best board detection
- all possible combinations of everything above
Seems like it's out of my hands now, just waiting for fixes
F2AGLAXY
Good afternoon,
I am learning to use anipose to analyze videos. I tried to calibrate using the calibration video in the demo file you shared. But it showed the error below. How to solve this problem? Looking forward to hearing from you.
Thanks in advance!
(py37) D:\anipose-test\hand-demo-unfilled>anipose calibrate Calibrating... D:\anipose-test\hand-demo-unfilled\2019-08-02 D:\anipose-test\hand-demo-unfilled\2019-08-02\calibration\calibration.toml D:\anipose-test\hand-demo-unfilled\2019-08-02\calibration\calib-charuco-camA.MOV 100%|█████████████████████████████| 5274/5274 [03:27<00:00, 25.42it/s] 5274 boards detected D:\anipose-test\hand-demo-unfilled\2019-08-02\calibration\calib-charuco-camB.MOV 100%|█████████████████████████████| 5264/5264 [03:32<00:00, 24.80it/s] 4986 boards detected D:\anipose-test\hand-demo-unfilled\2019-08-02\calibration\calib-charuco-camC.MOV 100%|█████████████████████████████| 5265/5265 [03:13<00:00, 27.26it/s] 4724 boards detected defaultdict(<class 'int'>, {('A', 'B'): 4937, ('B', 'A'): 4937}) Traceback (most recent call last): File "d:\anaconda3\envs\py37\lib\runpy.py", line 193, in _run_module_as_main "main", mod_spec) File "d:\anaconda3\envs\py37\lib\runpy.py", line 85, in _run_code exec(code, run_globals) File "D:\Anaconda3\envs\py37\Scripts\anipose.exe__main.py", line 7, in
File "d:\anaconda3\envs\py37\lib\site-packages\click\core.py", line 829, in call__
return self.main(args, kwargs)
File "d:\anaconda3\envs\py37\lib\site-packages\click\core.py", line 782, in main
rv = self.invoke(ctx)
File "d:\anaconda3\envs\py37\lib\site-packages\click\core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "d:\anaconda3\envs\py37\lib\site-packages\click\core.py", line 1066, in invoke
return ctx.invoke(self.callback, ctx.params)
File "d:\anaconda3\envs\py37\lib\site-packages\click\core.py", line 610, in invoke
return callback(args, kwargs)
File "d:\anaconda3\envs\py37\lib\site-packages\click\decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, *kwargs)
File "d:\anaconda3\envs\py37\lib\site-packages\click\core.py", line 610, in invoke
return callback(args, kwargs)
File "d:\anaconda3\envs\py37\lib\site-packages\anipose\anipose.py", line 116, in calibrate
calibrate_all(config)
File "d:\anaconda3\envs\py37\lib\site-packages\anipose\common.py", line 168, in fun
return process_all(config, process_session, args)
File "d:\anaconda3\envs\py37\lib\site-packages\anipose\common.py", line 153, in process_all
output[past_folders] = process_session(config, path, args)
File "d:\anaconda3\envs\py37\lib\site-packages\anipose\calibrate.py", line 203, in process_session
verbose=True)
File "d:\anaconda3\envs\py37\lib\site-packages\aniposelib\cameras.py", line 1563, in calibrate_rows
rvecs, tvecs = get_initial_extrinsics(rtvecs)
File "d:\anaconda3\envs\py37\lib\site-packages\aniposelib\utils.py", line 173, in get_initial_extrinsics
pairs = find_calibration_pairs(graph, source=0)
File "d:\anaconda3\envs\py37\lib\site-packages\aniposelib\utils.py", line 156, in find_calibration_pairs
for new in graph[item]:
TypeError: 'NoneType' object is not subscriptable