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公开(公告)号：KR101438115B1
公开(公告)日：2014-09-12
申请号：KR1020130023544
申请日：2013-03-05
Applicant: 국방과학연구소
Abstract: Disclosed is a defective battery detection system, to prevent consecutive explosions by detecting a unit battery causing abnormal heating in a battery pack composed of unit batteries, comprises a plurality of unit batteries which is electrically connected to each other and supplies power to electric equipment; a main frame which has a plurality of accommodation units corresponding to the unit batteries to accommodate the unit batteries and blocks a gap between the accommodation units to prevent heat transfer between the adjacent unit batteries; and a detection device which forms a closed circuit by being attached to the outer circumference surface of the main frame partially and detects defects by making abnormal heating in at least one of the unit batteries and generating thermoelectric power in the closed circuit when a temperature difference with the adjacent unit battery occurs.
Abstract translation: 公开了一种有缺陷的电池检测系统，通过检测由单元电池组成的电池组中的异常加热来检测单元电池来防止连续的爆炸，包括彼此电连接并向电气设备供电的多个单元电池; 主框架具有与单元电池相对应的多个容纳单元，以容纳单元电池并且阻挡所述容纳单元之间的间隙，以防止相邻单元电池之间的热传递; 以及检测装置，其通过一部分地附接到主框架的外周表面而形成闭合回路，并通过在至少一个单元电池中进行异常加热并在闭合回路中产生热电功率来检测缺陷，当与 相邻的单元电池发生。
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公开(公告)号：KR1020140100771A
公开(公告)日：2014-08-18
申请号：KR1020130013930
申请日：2013-02-07
Applicant: 국방과학연구소
Abstract: An apparatus for inspecting the axis arrangement of a multi-axis optical system comprises: a common target block (10) which forms a target from different wavelength bands; and an arc-shaped scope block (20) which reflects light in parallel toward an inspection optical device (100) where optical axis error arrangement is performed in order to form a path without any influence of parallax. The apparatus can inspect the optical axis arrangement of a multi-wavelength complex optical system by obtaining a central pixel position coordinate of a cross line based on the target for band 1 and band 2 images obtained from the inspection optical device (100), and then by calculating an arrangement error of two optical systems from a known field of view (FOV) and the number of pixels on a displayer, and can be easily manufactured at low prices and with mobility.
Abstract translation: 一种用于检查多轴光学系统的轴线布置的装置包括：从不同波段形成目标的公共目标块（10）; 以及将光线平行地反射到执行光轴误差布置的检查光学装置（100）的弧形示波器块（20），以形成不影响视差的路径。 该装置可以通过基于从检查光学装置（100）获得的频带1的目标和频带2图像获得交叉线的中心像素位置坐标来检查多波长复合光学系统的光轴布置，然后 通过从已知视野（FOV）计算两个光学系统的布置误差和显示器上的像素数量，并且可以以低价格和移动性容易地制造。
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公开(公告)号：KR1020120054325A
公开(公告)日：2012-05-30
申请号：KR1020100115648
申请日：2010-11-19
Applicant: 국방과학연구소
Abstract: PURPOSE: An image target extracting system is provided to extract an interest region including accurate form of a target by including a target dividing machine for extracting the target. CONSTITUTION: A plurality of image sensors(100) gets an original image of same time and same scene in the different frequency band. An image receiving unit receives the original image from the plurality of image sensors. An image processing unit creates a processed image by processing the original image. An image integration unit creates one integration image by synthesizing the processed images. An interest region extracting unit(200) extracts an interest region from the integration image. A target dividing machine(300) divides a target and background in the interest region.
Abstract translation: 目的：提供一种图像目标提取系统，通过包括用于提取目标的目标分割机来提取包括目标的精确形式的兴趣区域。 构成：多个图像传感器（100）在不同频带中获得相同时间和相同场景的原始图像。 图像接收单元从多个图像传感器接收原始图像。 图像处理单元通过处理原始图像来创建处理图像。 图像合成单元通过合成处理的图像来创建一个积分图像。 兴趣区域提取单元（200）从积分图像提取兴趣区域。 目标分割机（300）在兴趣区域中划分目标和背景。
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公开(公告)号：KR101539637B1
公开(公告)日：2015-07-27
申请号：KR1020140057050
申请日：2014-05-13
Applicant: 국방과학연구소
IPC: G06T7/20
Abstract: 본발명은영상추적기술에관한것으로서, 더상세하게는 3차원색상정보를 2차원색상정보들로분할하여, 표적과배경의색상성분대비를세밀화하여표적영역의추출성능을높이고시간에따라변화하는표적의색상을적응적으로반영하는방법에대한것이다.
Abstract translation: 本发明涉及一种图像跟踪技术，更具体地涉及一种用于提高目标区域的提取性能的方法，并且通过将三维颜色信息划分为多个二维图像来自适应地反映目标随时间变化的颜色， 并且改善目标和背景之间的颜色分量对比度。
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公开(公告)号：KR101432536B1
公开(公告)日：2014-08-25
申请号：KR1020130024059
申请日：2013-03-06
Applicant: 국방과학연구소
Abstract: According to an embodiment of the present invention, a method for calculating the SOC of an integrated battery to calculate the SOC of an integrated battery in a system which uses the integrated battery in which unit cells are combined in series or parallel includes: a step of defining a plurality of temperature ranges according to the operating temperature of the system and defining a plurality of current ranges according to the accumulated amount of discharge current in each temperature range to form a data set about temperature range versus current range; a step of measuring the temperature (T) and discharge current (I(t)) of the integrated battery for a unit time period and calculating the used capacity (Ah-used) of the integrated battery using the measured discharge current; a step of getting constant n and K for the Peuker′s equation using the values of the data set corresponding to the measured temperature and discharge current; and a step of calculating the available capacity (Ah_available) using the constant n and K and calculating the SOC.
Abstract translation: 根据本发明的实施例，一种用于计算集成电池的SOC的方法，用于计算使用串联或并联组合单元的集成电池的系统中的集成电池的SOC包括：步骤 根据系统的工作温度来定义多个温度范围，并根据每个温度范围内的累积放电电流量定义多个电流范围，以形成关于温度范围对电流范围的数据集; 测量单位时间内的集成电池的温度（T）和放电电流（I（t））的步骤，并使用测量的放电电流计算集成电池的使用容量（Ah） 使用与测量的温度和放电电流相对应的数据集的值，获得常数n和K的Peeker方程的步骤; 以及使用常数n和K计算可用容量（Ah_available）并计算SOC的步骤。
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Patent Agency Ranking
公开(公告)号：KR101416124B1
公开(公告)日：2014-08-06
申请号：KR1020130035649
申请日：2013-04-02
Applicant: 국방과학연구소
IPC: G01J1/02
CPC classification number: G01J1/0242 , A63F9/02 , F41G3/26 , G01J1/42
Abstract: A long distance target maneuver indoor simulator of the present invention comprises a fast steering mirror module (40) which converts the infrared wavelength of a target generated at a close distance into a light source of long distance infrared wavelength suited to an azimuth and a high-angle direction which a relatively long distance target has, and an optical module (20) which makes a reached IR light source of infrared wavelength into a parallel beam with a narrow optical width and then creates a parallel beam magnified three times. Therefore, the long distance target maneuver indoor simulator enables a tracking performance test of an image tracking device (40) even in a very narrow interior space and, in particular, can calculate quantitative target tracking accuracy by accurately identifying the position of a target in an image using azimuth and a high-angle direction.
Abstract translation: 本发明的长距离目标机动室内模拟器包括快速转向镜模块（40），其将近距离生成的目标的红外波长转换成适合于方位角的长距离红外波长的光源， 相对长距离目标具有的角度方向以及将红外波长的到达红外光源的光学模块（20）成为具有窄光学宽度的平行光束，然后创建放大三倍的平行光束。 因此，长距离目标机动室内模拟器即使在非常狭窄的内部空间中也能够进行图像跟踪装置（40）的跟踪性能测试，并且特别地，可以通过精确地识别目标的位置来计算定量目标跟踪精度 图像使用方位角和高角度方向。
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公开(公告)号：KR101402206B1
公开(公告)日：2014-05-30
申请号：KR1020140043001
申请日：2014-04-10
Applicant: 국방과학연구소
IPC: G01S17/66
Abstract: The present invention relates to a multiple target tracking method, more particularly, to a multiple target tracking method using distance information of a target, feature information-based Kalman filter, and joint probability data-association (JPDA) method. According to the present invention, a JPDA method generates not only normalized distance squared (NDS) distance information but also an effective matrix through dual conditions based on the correlation information of an image. By using this, the identification of other objects, which closely exist, can be possible and the complexity decreases as the number of cases which are taken into account decrease.
Abstract translation: 多目标跟踪方法技术领域本发明涉及多目标跟踪方法，更具体地，涉及使用目标的距离信息，基于特征信息的卡尔曼滤波器和联合概率数据关联（JPDA）方法的多目标跟踪方法。 根据本发明，JPDA方法不仅产生归一化距离平方（NDS）距离信息，而且还通过基于图像的相关信息的双重条件生成有效矩阵。 通过使用这一点，密切存在的其他对象的识别是可能的，并且随着考虑到的案例数量的减少，复杂性降低。
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公开(公告)号：KR1020130058480A
公开(公告)日：2013-06-04
申请号：KR1020110124502
申请日：2011-11-25
Applicant: 국방과학연구소
IPC: H04N5/262
CPC classification number: H04N5/265 , H04N7/0135
Abstract: PURPOSE: An image fusion device and a method are provided to perform registration and fusion of images based on a transformation matrix, which is produced using test images offline. CONSTITUTION: An image fusion method, by an image fusion device, comprises the steps of: acquiring a first and a second image which are object images for fusion(S110); generating a third image by transforming the first image based on a transformation matrix(S120); and generating a fusion image by fusing the second and third image(S130). The transformation matrix is characterized by including coefficients considering image errors between a fourth image and a fifth image, which are test images, based on corresponding points, after at least one or more corresponding points are found in the fourth image and the fifth image. [Reference numerals] (AA) Start; (BB) End; (S110) Acquire a first and seconds image corresponding to fusion images; (S120) Generate a third image by transforming the first image based on a transformation matrix; (S130) Generate a fusion image by fusing the second and third image
Abstract translation: 目的：提供一种图像融合装置和方法，用于基于使用测试图像离线产生的变换矩阵来执行图像的注册和融合。 构成：通过图像融合装置的图像融合方法包括以下步骤：获取作为融合的对象图像的第一和第二图像（S110）; 通过基于变换矩阵变换第一图像来生成第三图像（S120）; 以及通过融合所述第二和第三图像来生成融合图像（S130）。 转换矩阵的特征在于，在第四图像和第五图像中找到至少一个或多个对应点之后，基于考虑图像，考虑第四图像和第五图像之间的图像误差的系数，其为测试图像。 （附图标记）（AA）开始; （BB）结束; （S110）获取与融合图像相对应的第一和第二图像; （S120）通过基于变换矩阵变换第一图像来生成第三图像; （S130）通过融合第二和第三图像生成融合图像
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公开(公告)号：KR1020140104131A
公开(公告)日：2014-08-28
申请号：KR1020130017880
申请日：2013-02-20
Applicant: 국방과학연구소
Abstract: After a target obtained from an electro-optical scope is visually recognized through an image on a display screen, the type and parameters of the recognized target are selected and then a reference lane in case when the target is positioned in a reference distance, 1 km, is generated from an established DB. A distance to the currently obtained target can be calculated without laser or radio waves by comparing a pixel of the lane, controlled according to the parameters of the target selected through a process of controlling the size of the reference lane to be matched with the recognized target, with a pixel at the reference distance. Especially, the present invention can calculate the distance to the target in a state where the target is partially hidden by a forest by selecting the parameters of a recognizable target area even if the target image is partially obtained.
Abstract translation: 在通过显示屏幕上的图像从电光范围获得的目标被视觉识别之后，选择识别的目标的类型和参数，然后在目标位于参考距离的情况下选择参考车道1km ，从已建立的DB生成。 可以通过比较通过将通过控制参考车道的尺寸与所识别的目标匹配的过程所选择的目标的参数来控制的通道的像素来比较当前获得的目标的距离而不使用激光或无线电波 ，具有参考距离处的像素。 特别地，即使部分获得目标图像，本发明也可以通过选择可识别的目标区域的参数来计算目标被森林部分隐藏的状态的目标的距离。
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公开(公告)号：KR101426864B1
公开(公告)日：2014-08-07
申请号：KR1020130005253
申请日：2013-01-17
Applicant: 국방과학연구소
Abstract: 본 발명은 표적의 열상정보를 획득하여 표적의 궤적을 추적하기 위해 추적창 조절을 이용하는 영상추적기의 근거리 열상 표적추적을 위한 영역기반 경계향상 방법에 관한 것으로, 상기 발명은 상기 획득된 열상정보를 휘도 기울기 생성을 통해 경계 영상으로 변환하고 배경의 경계를 약화시킨 기준영상을 크기가 동일한 사전에 정해진 개수의 영역으로 분할하는 단계; 및 상기 분할된 영역들 각각에 속하는 경계의 세기를 비교하여 세기의 차이가 나는 영역들 간에는 보간을 수행하고 상기 영역들 각각에 속한 픽셀의 평균값을 이용하여 상기 추적창 조절을 수행하는 단계를 포함하는 것을 특징으로 한다. 이에 의해 본 발명은 영상추적을 위한 영역기반 경계영상을 향상시킴으로써 근거리 열상 표적 추적의 정확성과 지속성을 향상시킬 수 있다.
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