公开(公告)号：US20160026245A1

公开(公告)日：2016-01-28

申请号：US14874761

申请日：2015-10-05

Applicant: Mirametrix Inc.

Inventor： Radoslaw MANTIUK ,  Bartosz BAZYLUK ,  Rafal MANTIUK

IPC: G06F3/01 ,  G06T7/20 ,  G06T7/00

CPC classification number: G06F3/013 ,  G06T7/11 ,  G06T7/143 ,  G06T7/215 ,  G06T7/344 ,  G06T7/75 ,  G06T2207/20076 ,  G06T2207/20101 ,  G06T2207/20104 ,  G06T2207/20164 ,  G06T2207/20221 ,  G06T2210/61

Abstract: A system and method are provided for object tracking in a scene over time. The method comprises obtaining tracking data from a tracking device, the tracking data comprising information associated with at least one point of interest being tracked; obtaining position data from a scene information provider, the scene being associated with a plurality of targets, the position data corresponding to targets in the scene; applying a probabilistic graphical model to the tracking data and the target data to predict a target of interest associated with an entity being tracked; and performing at least one of: using the target of interest to determine a refined point of interest; and outputting at least one of the refined point of interest and the target of interest.

Abstract translation: 提供了一种随着时间的过去在场景中的对象跟踪的系统和方法。 所述方法包括从跟踪装置获取跟踪数据，所述跟踪数据包括与被跟踪的至少一个兴趣点相关联的信息; 从场景信息提供者获取位置数据，所述场景与多个目标相关联，所述位置数据对应于所述场景中的目标; 将概率图形模型应用于跟踪数据和目标数据以预测与被跟踪的实体相关联的兴趣目标; 并且执行以下中的至少一个：使用所述目标来确定精细的兴趣点; 以及输出所述精细兴趣点和感兴趣目标中的至少一个。