No such file or directory: '/data/argoversev1.0/calib.json'

[duohaoxue]

Hi, Many thanks to the author for the project. I cannot find the calib.json file when I run the test code. How to generate the JSON file code?

self.argoverse = json.load(open('/data/argoversev1.0/calib.json','r'))

FileNotFoundError: [Errno 2] No such file or directory: '/data/argoversev1.0/calib.json'

[JiayuZou2020]

Hi, you can generate the 'calib.json' file according to the official information about Argoverse dataset. See https://www.argoverse.org/ for more detailed information.

[Kailthen]

看代码，是不是只用到了intrinsic？

[JiayuZou2020]

@Kailthen Yes

[duohaoxue]

Hi， Isn't the intrinsic dimension 3x3?

[JiayuZou2020]

Yeah, the intrinsic of each image is a 3x3 matrix.

[HardysJin]

'./data/argoversev1.0/calib.json' ?

[JiayuZou2020]

'./data/argoversev1.0/calib.json' ?

See README.md for data preparation.