상세정보
등록 영상 정합 장치 및 그것의 동작 방법
- 출원번호
- 14099656 (2013.12.06)
- 공개번호
- 20140286577 (2014.09.25)
- 등록번호
- 9361692 (2016.06.07)
- 출원국
- 미국
- 협약과제
- 12MB2500, 다중카메라 기반 고속 영상인식 SoC 플랫폼, 노태문
- 초록
- Provided is an image registration device including a first feature vector magnitude calculating unit calculating magnitudes of feature vectors corresponding to any one first feature point among feature points of a reference image to create a first magnitude value, a second feature vector magnitude calculating unit calculating magnitudes of feature vectors corresponding to any one second feature point among feature points of a target image to create a second magnitude value, a magnitude difference calculating unit receiving the first and second magnitude values and calculating a difference between the received first and second magnitude values to create a third magnitude value, a first threshold value creating unit creating a first threshold value on the basis of the first magnitude value and a magnitude ratio, and a magnitude difference determining unit receiving the third magnitude value and the first threshold value, and determining a magnitude difference.
- KSP 제안 키워드
- AND operation, Feature Vector, Operation method, Reference Image, Threshold Value, feature points, image registration, target image