• Developed a novel photo-memristor with single-pulse low energy consumption (187 pJ) and multi-pulse linearity up to 0.996.
• Using photoelectric synaptic characteristics, achieved long-term memory in a 3 × 3 array and over 92% activation of female facial feature recognition in a 64 × 64 model.
• Using the continuous response characteristics of optical synapses, an intelligent driving system with automatic night meeting was designed.
• The device demonstrates high linearity (99.6%) and low energy consumption, enabling high-precision visual perception and integration for neuromorphic vision systems.