search

zju3dv / EasyMocap

Make human motion capture easier.
Other
3.43k stars 439 forks source link

Got "Cannot find chessboard" during calibration. #385

Open rexainn opened 6 months ago

rexainn commented 6 months ago

I can get seemly correct json file when I run "python3 apps/calibration/detect_chessboard.py ${data} --out ${data}/output/calibration --pattern 9,6 --grid 0.1", but when it goes to visualize, I got:

截屏2024-01-01 18 36 19
chingswy commented 6 months ago

It seems you get wrong image of calibration board so it cannot detect it.

rexainn commented 6 months ago

It seems you get wrong image of calibration board so it cannot detect it.

I found that it's because of the small size of chessboard.

rexainn commented 6 months ago

It seems you get wrong image of calibration board so it cannot detect it.

我发现您在issue中回答是自己去打印店打印的标定板，或许您可以将标定板的原图发给我吗？用网上代码画出来的标定板好像都不是太好。麻烦您了！