Optoelectronic resistive random access memory for neuromorphic vision sensors.

Abstract in brief

• The study introduces a new type of optoelectronic resistive random access memory (ORRAM) device that mimics basic functions of the human visual system, especially in processing light and memory.
• These ORRAM devices are simple, two-terminal systems that can switch resistance in response to light and act as synapses, enabling them to perform image sensing, memory storage, and visual preprocessing efficiently.
• The research suggests this technology could simplify the circuitry needed for neuromorphic visual systems and has potential applications in edge computing and the Internet of Things, improving device integration and reducing power consumption.