一种人物照视图方位校正角度计算的方法

本发明提供了一种人物照视图方位校正角度计算的方法，本发明结合人物照视图方位为非正视图，导致算法模型准确率低、客户体验感下降的问题，提出采用人体关键点检测的方法得到图片中人体关键点的坐标值信息，通过坐标值转换和计算得到x,y,θ1,θ2共四个值，通过x,y,θ1,θ2的关系，判断并计算需要顺时针旋转的角度。本发明提供了一种人物照视图方位校正角度计算的方法可以提高对人物图片识别的深度学习模型泛化能力，也可以提高客户对公司服务人员形象的满意度，增加公司的公信力。 The invention provides a method for calculating a figure view orientation correction angle. According to the invention, for the problem that the orientation of a figure view is a non-front view, so low algorithm model accuracy and reduced customer experience are caused, the invention provides the method, a human body key point detection method is adopted to obtain coordinate value information of human body key points in a picture, four values of x, y, theta1 and theta2 are obtained through coordinate value conversion and calculation, and the angle needing to be rotated clockwise is judged andcalculated through the relation of x, y, theta1 and theta2. According to the method for calculating the figure view orientation correction angle provided by the invention, the generalization abi