Fig. 13.
Self-supervised video processing with self-calibration based on analog SRMs. a SEM image of passive crossbar array consisting of Pd/TiOx/Ti SRMs. b Statistical distribution of the analog-to-digital converter (ADC) output that is automatically quantized based on the number of set pulses (Nset) and the number of treadmills for all 1024 Memristors when keeping tset (left) and Nset (right) at 100. c Schematic diagram of the self-supervised analog computing unit for real-time video processing. d 32 × 16 video data output obtained by analog computation without self-calibration. e Real-time video processing with on-device training from untrained weights (left) and real-time inference after on-device training (right). f The corresponding mean square error for each frame. Reproduced from [46], with permission from Springer Nature