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. 2021 Sep 7;21(18):5996. doi: 10.3390/s21185996

Table A1.

2D Evaluation Datasets.

Dataset Size & Source N of Joints/N of People Summary
LSP: Leeds Sports Pose [65]
  • -

    2000 images

  • -

    2000 people

  • -

    252 MB

  • -

    Flickr

 14 (x,y,visibility)/1
  • -

    Single view.

  • -

    1 person doing sport per image, different people and sports included. The sport of the image is annotated.

  • -

    Images from Flickr with the tags: athletics, badminton, baseball, gymnastics, parkour, soccer, tennis, volleyball.

  • -

    Images annotated by hand.

  • -

    Images in jpg format + joint information in MATLAB data format.
Penn Action [66]
  • -

    2326 video sequences

  • -

    Different people

  • -

    3GB

  • -

    From various public video repositories such as Youtube

 13 (x,y,visibility)/1
  • -

    Single view.

  • -

    1 person per video sequence performing a sport action.

  • -

    Videos annotated using VATIC annotation tool and Amazon Mechanical Turk.

  • -

    15 sports actions in total.

  • -

    Images in jpg format + joint information in MATLAB data format.
KTH Multiview Football dataset II (2D part) (extended version of the original) [19]
  • -

    5907 images

  • -

    3 different players

  • -

    236 MB

  • -

    Images from a football match

14 (x,y)/1
  • -

    Single view (1 orthographic camera).

  • -

    Filming at 25Hz and a resolution of 1920 × 1080.

  • -

    1 person per video sequence playing football on the field during a match.

  • -

    The annotation of the joints is done by hand

  • -

    Images in jpg format + joint information in MATLAB data format.