Display device and virtual reality device

The invention relates to a display apparatus and a virtual reality apparatus. The embodiment of the invention relates to a display device and a virtual reality device. The display panel may set a focus area per frame based on focus area setting information and focus area reference line information received from the outside, control the number of gate lines simultaneously driven according to the focus area, and display a rendered image per focus area. Accordingly, it is possible to prevent degradation of the quality of an image perceived by a user and increase the frame rate of the display panel, thereby enhancing the quality of a virtual reality experience provided by the virtual reality apparatus. 本发明涉及显示装置和虚拟现实装置。本公开的实施方式涉及显示装置和虚拟现实装置。显示面板可以基于从外部接收的聚焦区域设定信息和聚焦区域参考线信息来设定每帧的聚焦区域，控制根据聚焦区域同时驱动的选通线的数量，并且每个聚焦区域显示渲染图像。因此，能够防止由用户感知的图像的质量劣化并且增加显示面板的帧速率，从而增强由虚拟现实装置提供的虚拟现实体验的质量。