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公开(公告)号：KR1020100012992A
公开(公告)日：2010-02-09
申请号：KR1020080074457
申请日：2008-07-30
Applicant: 국방과학연구소
Abstract: PURPOSE: An infrared thermal imaging device and a method for processing an image signal using the same are provided to improve a contrast ratio by performing image processing in only a user interested areaon a specific area, thereby precisely displaying an image of the user interested image of a desired area. CONSTITUTION: An infrared detector(100) detects an infrared ray emitted from a thingsource. The infrared detector detects an image signal. An image signal processor(200) performs signal processing. The contrast ratio about of an image signal of a partial pixel area is improved through the signal processing. An image output unit(300) outputs the image signal in on which signal processing is performed.
Abstract translation: 目的：提供红外热成像装置和使用其的图像信号的处理方法，以通过仅在特定区域的用户兴趣区域进行图像处理来提高对比度，从而精确地显示用户感兴趣的图像的图像 一个理想的区域。 构成：红外检测器（100）检测从物质源发射的红外线。 红外检测器检测图像信号。 图像信号处理器（200）执行信号处理。 通过信号处理提高了部分像素区域的图像信号的对比度。 图像输出单元（300）输出执行哪个信号处理的图像信号。
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公开(公告)号：KR101118134B1
公开(公告)日：2012-03-12
申请号：KR1020110110242
申请日：2011-10-27
Applicant: 국방과학연구소
Abstract: PURPOSE: A device and a method for recompensing the distortion of a lens are provided to improve capability by reducing the location information error of target. CONSTITUTION: A device for recompensing the distortion of a lens comprises an IR sensor(110), an image signal processor(120), a coordinate extraction part(130) and a distortion compensation part(140). The IR sensor comprises the large aperture infra-red system. The image signal processor processes the video signal inputted from the IR sensor. The coordinate of target from the inputted video signal is extracted from the coordinate extraction part is the image signal processor.
Abstract translation: 目的：提供一种用于补偿镜头失真的装置和方法，以通过减少目标的位置信息误差来提高能力。 构成：用于补偿透镜失真的装置包括IR传感器（110），图像信号处理器（120），坐标提取部分（130）和失真补偿部分（140）。 红外传感器包括大孔径红外系统。 图像信号处理器处理从IR传感器输入的视频信号。 来自所输入的视频信号的目标坐标是从坐标提取部分提取的是图像信号处理器。
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公开(公告)号：KR100643178B1
公开(公告)日：2006-11-10
申请号：KR1020050104585
申请日：2005-11-02
Applicant: 국방과학연구소
Abstract: A three-axis stabilization device is provided to improve efficiency of recognition of object from images acquired by a reflector, by stabilizing image of the reflector with respect to disturbance of three directions including a pitching direction, a yawing direction and a roll direction. A three-axis stabilization device(1) comprises a pitching rotary unit, a roll rotary unit, a yawing rotary unit, and a support board(17). The pitching rotary unit includes a reflector(2), a reflector rotary shaft(3), a pitching gyroscope, a gyroscope rotary shaft, and a pitching motor(4). The pitching rotary unit rotates the reflector in a pitching direction so as to compensate disturbance in the pitching direction. The roll rotary unit includes a roll rotary shaft(8), a roll gyroscope(11), and a roll motor, and rotates the reflector in a roller direction so as to compensate disturbance in the roll direction. The yawing rotary unit includes a yawing rotary shaft(12), a yawing gyroscope, and a yawing motor(13), and rotates the reflector in a yawing direction so as to compensate disturbance in the yawing direction. The pitching rotary unit, the roll rotary unit, and the yawing rotary unit are integrated into a single unit and supported by the support board.
Abstract translation: 通过稳定关于包括俯仰方向，偏航方向和滚转方向的三个方向的扰动的反射器的图像，提供三轴稳定装置以提高从反射器获取的图像识别物体的效率。 三轴稳定装置（1）包括俯仰旋转单元，滚动旋转单元，偏航旋转单元和支撑板（17）。 俯仰旋转单元包括反射器（2），反射器旋转轴（3），俯仰陀螺仪，陀螺仪旋转轴和俯仰马达（4）。 俯仰旋转单元使反射器在俯仰方向上旋转以补偿俯仰方向上的干扰。 辊旋转单元包括辊旋转轴（8），辊式陀螺仪（11）和辊式电机，并且沿着辊方向旋转反射器以补偿辊侧方向的扰动。 偏航旋转单元包括偏航旋转轴（12），偏航陀螺仪和偏航马达（13），并且偏航旋转反射器以补偿偏航方向上的干扰。 俯仰旋转单元，旋转旋转单元和偏航旋转单元集成为一个单元并由支撑板支撑。
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