3D-AERIAL PHOTOGRAPHING IMAGE COLLECTION SYSTEM ABLE TO ADJUSTING A PHOTOGRAPHING DIRECTION OF A CAMERA BY A POINT OFPHOTOGRAPHING TIME

• Main Authors: HWANG, JIN WOO, KIM, BONG KIL, NAM, YANG YUN
• Format: Patent
• Language: English; Korean
• Published: 21.12.2015
• Subjects: AIRCRAFT; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; COSMONAUTICS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; PERFORMING OPERATIONS; PICTORIAL COMMUNICATION, e.g. TELEVISION; TRANSPORTING

The present invention relates to a three-dimensional aerial photographing image collection system automatically controlling a lateral photographing sensing a relief terrain based on an aerial photographing time. The present invention compares existing terrain relief data with respect to a position captured by a flight vehicle with the terrain relief data which is currently measured to determine that whether or not there is lateral photographing while comprising: a collection image DB (100); a rugged terrain preparation module (400); a control module (500); and a photographing posture control module (300). Moreover, when there is the lateral photographing, the system controls the photographing posture of a camera to accurately perform aerial photographing regardless of the flight posture of the flight vehicle. 본 발명은 항공촬영 시점을 기준으로 기복 지형을 감지해서 측방향 촬영을 자동 제어하는 3차원 항공촬영이미지 수집시스템에 관한 것으로, 수집이미지DB(100), 지형기복 대비모듈(400), 제어모듈(500), 촬영자세 조정모듈(300)을 포함해 동작하면서 비행체가 촬영하는 위치에 대한 기존의 지형 기복 데이터와 현재 측량한 지형 기복 데이터를 비교해서 측방향 촬영 여부를 판단하고, 측방향 촬영으로 확인되면 카메라의 촬영자세를 조정해서, 비행체의 운항 자세에 상관없이 정확한 항공촬영을 실현할 수 있는 효과가 있다.