Fig. 1. Schematic of the edge-enhanced spatial computing with binocular metalens.

Fig. 2. Edge-enhanced depth perception of various objects. The first image displays the original left view, while the second image shows the corresponding depth map. The third image presents the edge-enhanced depth map, using a shared color scale shown to the right of the third image. The fourth image is the integration of the raw image with the edge-enhanced depth map to provide a combined view.