이벤트 기반 센서의 신호 처리 연구 동향

다국어 초록 (Multilingual Abstract)

Event-based sensors are bio-inspired sensors that differ from conventional frame based-sensors. Instead of capturing images at a fixed rate, they asynchronously measure changes of brightness per-pixel and output a stream of events that encode the time, location, and sign of the brightness changes. Compared to traditional sensors, event-based sensors demonstrate various attractive properties such as low latency, high speed, and high dynamic range. However, different approaches that can process the unconventional output of these sensors, must to be considered in order to reach their potential. This paper provides a comprehensive overview of the event-based sensors with a focus on processing the output of the event-based sensors. Furthermore, we analyze the signal processing from three distinct perspectives, namely, representation, application, and hardware platform.

목차 (Table of Contents)

• Abstract
• Ⅰ. 서론
• Ⅱ. 배경 지식
• Ⅲ. 이벤트의 표현
• Ⅳ. 응용프로그램
• Ⅴ. 하드웨어 플랫폼
• Ⅵ. 결론 및 향후 연구 방향
• 참고문헌