Dynamic vision sensor background activity noise filtering method and system based on hash function and medium

• Main Authors: WANG LEI, ZHANG JIANFENG, LI SHIMING, DING DONG, GUO SHASHA, WANG YONGWEN, KANG ZIYANG, WANG SHUQUAN, ZHANG LIMENG, XU WEIXIA
• Format: Patent
• Language: Chinese; English
• Published: 17.04.2020
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention discloses a dynamic vision sensor background activity noise filtering method and system based on a hash function and a medium. The method comprises the steps: an event event output by aDVS is received; the event event is compressed from the high-dimensional vector by adopting a hash fu...