An 8K smart camera with graphene-based heat dissipation has been designed. It uses the Rockchip RK3588 as the main control unit and a Sony IMX435 as the sensor. Images captured by the sensor are sent to an 8K display via HDMI 2.1, achieving end-to-end 8K presentation. To ensure stable camera performance, this design employs graphene for heat dissipation.

0 Introduction

With the widespread adoption of 4K TVs (resolution: 3840×2160, approximately 8 million pixels) and the relentless pursuit of ultimate image quality, 8K TVs (resolution: 7680×4320, approximately 33 million pixels) have become a research hotspot. To meet the demands of these TVs, this paper designs an 8K smart camera with graphene-based heat dissipation. Compared to 4K cameras, this camera offers significant improvements in color saturation and sense of depth. Due to the camera's small size