改进型凸型模板头部定位方法

An Improved Torso Mask Head Location Method

凸型模板是一种典型的人体头部定位方法,文中针对其不能很好适应人体倾斜和人体头部偏离躯干中线时的头部定位,提出了一种改进型凸型模板人体头部定位方法。该模型可以较准确地描述一些较复杂情况下的人体头部定位。实验表明,该方法具有较好的性能。

Torso mask is a classical head location method. However, it could not be adaptive to torso-leaned and head-tilted situations. A new improved torso mask is proposed in this paper. By introducing the torso-leaned-angle and head-tilted-angle, the new model is adaptive to some complex situations for head location. The experimental results show that the new method achieves better performance on head location.