Shangyue JingDunDun

Shangyue JingDunDun is a commercial stone-maintenance robot developed by Shanghai Shangyue Liangshi for treating stone floors. Its mobile chassis carries the floor-care equipment across the work area, while onboard perception supports route planning and movement around obstacles. The operating approach combines automated treatment with human assistance, as Shangyue described at its CCE 2025 showcase.

The robot uses Deptrum's Aurora 930 structured-light depth camera for environmental perception. The camera combines structured-light depth sensing with aligned colour, infrared and depth images. Three-dimensional information about objects and obstacles supports path planning and avoidance as the mobile platform moves through the stone-care work area.