公开(公告)号：KR101426314B1

公开(公告)日：2014-08-06

申请号：KR1020140049202

申请日：2014-04-24

Applicant: (주)코어센스

Inventor： 정하형 ,  김태연 ,  박진하 ,  김충일

IPC: H04N5/262 ,  H04N5/225

CPC classification number: G06K9/6215 ,  G06K9/6201 ,  H04N5/247 ,  H04N5/33 ,  H04N9/04 ,  H04N17/002

Abstract: The present invention relates to a jig for synthesizing images of a typical color camera and a thermal camera, capable of correcting a viewing angle and a distortion degree according to a physical position relationship between an image of the typical color camera and an image of the thermal camera to synthesize the images into one image. The jig for synthesizing the images according to the present invention, which provides a reference position in order to synthesize images of the typical color camera and the thermal camera into one image, includes: a white background plate (10) formed therein with rectangular holes or circular holes spaced at a predetermined distance in longitudinal and transverse directions; and a black inner plate (20) detachably coupled to a rear surface of the white background plate (10) to express the holes formed in the white background plate (10) in black. When the white background plate and the black inner plate are photographed by the thermal camera after the white background plate and the black inner plate are stored in a normal-temperature state and a cooling state and coupled to each other, the black rectangular or circular patterns can be extracted according to the temperature difference between the white background plate and the black inner plate.

Abstract translation: 本发明涉及一种用于合成典型彩色相机和热像仪的图像的夹具，其能够根据典型彩色相机的图像与热像的图像之间的物理位置关系来校正视角和变形度 相机将图像合成为一幅图像。 根据本发明的用于合成图像的夹具，其提供参考位置以将典型彩色相机和热像仪的图像合成为一个图像，包括：白色背景板（10），其形成有矩形孔或 沿纵向和横向隔开预定距离的圆形孔; 以及可拆卸地联接到白色背景板（10）的后表面上以黑色表示形成在白色背景板（10）中的孔的黑色内板（20）。 当白色背景板和黑色内板在常温状态和冷却状态下保存并相互耦合时，通过热像仪拍摄白色背景板和黑色内板时，黑色矩形或圆形图案 可以根据白色背景板和黑色内板之间的温差来提取。