Sky screen black area setting method
Sky screen black area setting method
- New search for: LIU BO
- New search for: BI SIGANG
- New search for: SHI CHENGJIE
- New search for: WANG YANWEI
- New search for: GUO ZHONGYI
- New search for: LIU BO
- New search for: BI SIGANG
- New search for: SHI CHENGJIE
- New search for: WANG YANWEI
- New search for: GUO ZHONGYI
The invention, which belongs to the technical field of the automobile panoramic skyscreen, discloses a skyscreen black area setting method comprising the following steps: respectively obtaining a driver R point, a rear row human body three-dimensional eye ellipse, a driver three-dimensional eye ellipse and skyscreen internal structure space and modeling characteristics; determining a preliminary ceiling opening position according to the internal structure space and modeling characteristics of the awning; according to the driver R point, the rear-row human body three-dimensional eye ellipse, the driver three-dimensional eye ellipse and the initial ceiling opening position, front, rear and side black area boundary lines of the sky screen are determined respectively; and processing the front, rear and side black area boundary lines of the backdrop to obtain the position of the backdrop black area. Under the condition that the modeling style is not affected, the transparent area in the vehicle is enlarged, the user feeling is practically concerned, the satisfaction degree of the user to the in-vehicle perception experience is improved, the user can observe the sky screen in a perspective state when sitting at any position in the vehicle, the black area cannot be observed by the user, the perception experience of the user is improved, and then the vehicle type competitiveness is improved.
本发明公开了一种天幕黑区设定方法，属于汽车全景天幕技术领域，包括:分别获取驾驶员R点、后排人体三维眼椭圆、驾驶员三维眼椭圆以及天幕内部结构空间及造型特征；根据天幕内部结构空间及造型特征确定初步顶棚开口位置；根据驾驶员R点、后排人体三维眼椭圆、驾驶员三维眼椭圆和初步顶棚开口位置分别确定天幕前、后及侧部黑区边界线；对天幕前、后及侧部黑区边界线进行处理得到天幕黑区位置。本发明在不影响造型风格的情况下，增大车内透明区域，切实关注用户感受，提升用户对车内感知体验的满意度，使用户乘坐在车内的任意位置观察天幕均为可透视状态，使黑区不可被用户观察，提升用户的感知体验，进而提高车型竞争力。
Document information
Sky screen black area setting method
一种天幕黑区设定方法
2023-02-03
Patent
Electronic Resource
Chinese
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