The present invention relates to an image processing device and, more specifically, to an image processing device for correcting error of image information, which corrects a distorted image and secures an accurate image, photographed on the ground, so as to solve a problem of inaccuracy in producing a map according to the distortion of a photographed image when photographed on the ground by using a vehicle. The present invention has a matching point with an aerial photograph to match the aerial photograph with the ground photograph, thereby more accurately producing the map.
본 발명은 영상처리장치에 관한 것으로, 보다 상세하게는 차량을 이용한 지상촬영시 촬영영상의 왜곡에 따른 지도 제작 부정확성을 해소할 수 있도록 왜곡된 영상을 보정하여 정확한 지상촬영 영상을 확보함은 물론 항공촬영 영상과의 일치점을 구비하여 항공촬영과 지상촬영 영상을 매칭시킴으로써 보다 정교한 지도 제작이 가능토록 한 영상정보의 오류를 보정하는 영상처리장치에 관한 것이다.
Image processing apparatus for correcting a distorted picture and update the information
영상정보의 오류를 보정하는 영상처리장치
2017-04-05
Patent
Electronic Resource
Korean
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