METHOD AND SYSTEM FOR VISION MEASURE FOR DIGITAL HUMAN MODELS

• Main Authors: BARRE, ARNAUD, LEMIEUX, PIERRE-OLIVIER, AISSAOUI, RACHID, CAUFFIEZ, MATTHIEU, HAGEMEISTER, NICOLA
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2017
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The present disclosure is directed to a method and corresponding system that improves accuracy of a computer simulation of an original posture of a digital human model (DHM) relative to a target object. The method and system may obtain information associated with the original DHM posture. The method and system may obtain information associated with the target object. In some embodiments, the system and method may generate a measure of vision (i.e., vision measure) of the DHM of the target object that the DHM is visually targeting. Based on the measure of vision, the system and method may generate a constraint of vision (i.e., vision constraint) of the DHM to the target object. Based on the vision constraint, the system and method may generate an updated DHM posture. 本公开内容针对于相对于目标对象，提高数字人体模型(DHM)的原始姿势的计算机仿真准确性的方法和相应系统。该方法和系统可以：获得与原始DHM姿势相关联的信息；获得与目标对象相关联的信息；以及获得从DHM的头部到目标对象的距离。在些实施例中，该系统和方法可以生成DHM正在视觉上瞄准的目标对象的DHM的视觉测量(即，视觉测量值)。该系统和方法可以：基于个或多个参数来生成该视觉测量；基于该视觉测量来生成该DHM相对于目标对象的视觉的约束(即，视觉约束)；以及基于该视觉约束来生成更新的DHM姿势。