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Registered LASER RADAR SYSTEM AND METHOD FOR ACQUIRING 3-D IMAGE OF TARGET

대면적 검출기 기반의 고속 스캔형 레이저 레이다 시스템
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Inventors
Bongki Mheen, Oh Myoungsook, Jae-Sik Sim, Kisoo Kim, Kwon Yong-Hwan, Eun Soo Nam
Application No.
13916250 (2013.06.12)
Publication No.
20140240691 (2014.08.28)
Registration No.
9234964 (2016.01.12)
Country
UNITED STATES
Project Code
12ZB1100, 융?복합부품 핵심기술 연구, Eun Soo Nam
Abstract
Disclosed are a laser radar system and a method for acquiring an image of a target, and the laser radar system includes: a beam source to emit the laser beam; a beam deflector disposed between the beam source and the target, and configured to deflect the laser beam emitted from the beam source in a scanning direction of the target as time elapses; and an optical detector configured to detect the laser beam reflected from the target, which is provided a plurality of beam spots having a diameter DRBS; and a receiving optical system disposed between the target and the optical detector and configured to converge the laser beam reflected from the target, and the optical detector includes a detecting area having a diameter DDA that satisfies an equation of √{square root over (2)}×PRBS+2×DRBS≦DDA≦2×Dlens and an equation of (4/π)×λ×F_n
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Registered 레이저 레이더 시스템 및 목표물 영상 획득 방법 KOREA