Claude

@tianweiy The definition of bbox‘s yaw in waymo open dataset is from positive x axis to positive y axis, so it’s counterclockwise rotation. https://github.com/tianweiy/CenterPoint/blob/0d09ec9771509954c30dd653ac7436ff562fd2a8/det3d/datasets/waymo/waymo_common.py#L267

@tianweiy sorry, I can't find the public definition of the bbox's rotation. But I visualized a pair of pointcloud, image and a vehicle bbox, timestamp: 1557341032.572483:  The rotation of...

Any update? @tianweiy

> 1, manaul download the unidic.zip from https://cotonoha-dic.s3-ap-northeast-1.amazonaws.com/unidic-3.1.0.zip, 2, cp unidic-3.1.0.zip to /usr/local/lib/python3.9/site-packages/unidic/ and rename it to unidic.zip 3, change /usr/local/lib/python3.9/site-packages/unidic/download.py line 93 , function download_version, comment all except download_and_clean(),...