巴菲Stickmen V3.0-2D人类姿态估计的注释数据和评估程序.pdf

巴菲Stickmen V3.0-2D 人类姿态估计的注释数据和评 估程序(Buffy Stickmen V3.0 -Annotated data and evaluation routines for 2D human pose estimation) 数据介绍： High quality ground-truth annotations for 2D human pose layout (e.g. HumanEva) are typically acquired in artificial laboratory settings, and the task is often simplified by having static backgrounds, well centered persons, and high contrast clothing. 关键词： 高品质,2D,人类构成,布局,静态, High quality,2D,human pose,layout,static, 数据格式： IMAGE 数据详细介绍： Buffy Stickmen V3.0 Annotated data and evaluation routines for 2D human pose estimation Vittorio Ferrari , Marcin Eichner, Manuel J. Marin-Jimenez and Andrew Zisserman Overview Train set sticks distribution (episodes 3,4) Test set sticks distribution (episodes 2,5,6) Dataset sticks distribution (episodes 2,3,4,5,6) High quality ground-truth annotations for 2D human pose layout (e.g. HumanEva) are typically acquired in artificial laboratory settings, and the task is often simplified by having static backgrounds, well centered persons, and high contrast clothing. We release here a dataset of unconstrained images with associated ground-truth stickmen annotations. The data comes from the TV show Buffy the Vampire Slayer and it is very challenging: persons appear at a variety of scales, against highly cluttered background, and wear any kind of clothing. For each imaged person, we provide line segments indicating location, size and orientation of six body parts (head, torso, upper/lower right/left arms). In each annotated frame exactly one person is annotated. The package includes a total of 748 annotated video frames over 5 episodes of the fifth season of BTVS. Our results on the test subset from this dataset (three episodes, in total 276 frames) are published in [1-5]. On the right, the scatter plot inspired by [6] depicts pose variability over this dataset. Stickmen are centered on the neck and scale normalized. Hen