专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010272093A Image connecting method, device and program 有权
标题翻译：图像连接方法，设备和程序
公开(公告)号：JP2010272093A
公开(公告)日：2010-12-02
申请号：JP2009125858
申请日：2009-05-25
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： SUGIYAMA FUMINORI
IPC分类号： G06T3/00 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To provide a connecting method for further naturally connecting two ortho images. SOLUTION: An approximation degree calculation program (12a) calculates an approximation degree within a search range of an overlap part of two ortho image data (30) stored in a hard disk device (24). An approximation degree binarization program (12b) binarizes the approximation degree within the search range with a maximum threshold, a labeling processing program (12c) performs labeling, and a thinning program (12d) performs thinning. An unspecified search line search program (12e) or a start point-specified connecting line search program (12f) sets, while searching a close label in a direction along a connecting line determination reference line, a connecting line within a searched label. With respect to a jump section, labeling processing and thinning are performed with a reduced threshold of approximate value, and it is repeated to set, while searching the close label in the direction along the connecting line determination reference line, the connecting line within the search label. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于进一步自然地连接两个正射图像的连接方法。解决方案：近似度计算程序（12a）计算存储在硬盘装置（24）中的两个邻接图像数据（30）的重叠部分的搜索范围内的近似度。近似度二值化程序（12b）利用最大阈值二值化搜索范围内的近似度，标记处理程序（12c）进行标记，并且稀疏程序（12d）进行稀疏化。未指定的搜索线搜索程序（12e）或起始点指定的连接线搜索程序（12f）在沿着连接线路确定基准线的方向上搜索紧密标签时，设置搜索标签内的连接线。对于跳跃部分，以近似值的阈值降低执行标签处理和间隔，并且在沿着连接线确定参考线的方向上搜索关闭标签的同时重复设置搜索内的连接线标签。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010152569A Method of editing map data 有权
标题翻译：编辑地图数据的方法
公开(公告)号：JP2010152569A
公开(公告)日：2010-07-08
申请号：JP2008328919
申请日：2008-12-25
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： TSURU KOSUKE
IPC分类号： G06T11/60 , G06T3/00 , G09B29/00
摘要： PROBLEM TO BE SOLVED: To automate edit processing to remove crossing of a building with other features such as a road by computer and not to spoil a shape or accuracy of position of the building as much as possible.
SOLUTION: In the editing method of map data in which original map data including a building created by measuring-map preparation is input, and the original map data after editing is output, a terrain and a feature including a building are decomposed into line segments, and out of the line segments which are decomposed of the terrain and feature, a cross line which intersects the building is retrieved. As a result, if there is a cross line which intersects the building, in the building where the cross line exists, a point separated most from the cross line is taken as a fixed point, and the point separated most is taken as a maximum moving point out of the portions which are in the opposite side of the fixed point across the intersection. The optimal compression direction of the building where the crossing with the building and the cross line is solved is determined when taking the maximum moving point as a base point. Then the whole building is compressed by fixing the fixed point and moving the maximum moving point in the compression direction to the position where the crossing is solved.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：自动化编辑处理以消除建筑物与计算机等道路等其他特征的交叉，并且不会尽可能地破坏建筑物的形状或位置的准确性。解决方案：在输入包括通过测量图准备创建的建筑物的原始地图数据并且输出编辑之后的原始地图数据的地图数据的编辑方法中，包括建筑物的地形和特征被分解成线段，并且在由地形和特征分解的线段之外，检索与建筑物相交的十字线。结果，如果存在与建筑物相交的十字线，则在存在交叉线的建筑物中，将从十字线最大分离的点作为固定点，将最大分离的点作为最大移动指出跨越交点的位于固定点相对侧的部分。当以最大移动点为基点时，确定与建筑物和交叉线交叉的建筑物的最佳压缩方向。然后通过固定固定点并将压缩方向上的最大移动点移动到交叉点解决的位置来压缩整个建筑物。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009212959A Video retrieval apparatus 有权
标题翻译：视频检索设备
公开(公告)号：JP2009212959A
公开(公告)日：2009-09-17
申请号：JP2008055279
申请日：2008-03-05
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： SUZUKI KIYOSHI
IPC分类号： H04N5/93 , G06F17/30 , H04N5/76 , H04N5/91
摘要： PROBLEM TO BE SOLVED: To speedily play back video images subsequent to the image of an arbitrary point of an arbitrary link of a road-river network through simple operations. SOLUTION: A hard disk 46 stores thereon a plurality of motion picture files 18-1 to 18-n of different shooting paths, motion picture index tables 24-1 to 24-n and link index table 26. Each of the motion picture index tables 24-1 to 24-n records thereon a frame number of a corresponding motion picture file and a shooting location measured by a GPS correspondingly. The link index table 26 records thereon motion picture files corresponding to links in a road network database 50, a starting frame and an ending frame. When a road on a map displayed on a video monitor 54 is designated with a mouse 56, a link of the road network is specified. A motion picture file of the specified link is retrieved by the link index table 26, coordinates of a point designated with the mouse 56 are collated with the motion picture index table, and a frame number is retrieved. A motion picture is played back from the retrieved frame number. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过简单的操作，在道路河网络的任意链接的任意点的图像之后，快速地播放视频图像。解决方案：硬盘46上存储有不同拍摄路径，运动图像索引表24-1至24-n以及链接索引表26的多个运动图像文件18-1至18-n。每个运动图像索引表24-1至24-n在其上记录相应的运动图像文件的帧号和由GPS测量的拍摄位置。链接索引表26记录与道路网数据库50中的链路相对应的运动图像文件，起始帧和结束帧。当用鼠标56指定在视频监视器54上显示的地图上的道路时，指定道路网络的链接。通过链接索引表26检索指定链接的运动图像文件，将用鼠标56指定的点的坐标与运动图像索引表进行核对，并且检索帧号。从检索到的帧号播放动态图像。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009086471A Overhead wire photographing system and method 有权
标题翻译： OVERHEAD WIRE摄影系统及方法
公开(公告)号：JP2009086471A
公开(公告)日：2009-04-23
申请号：JP2007258278
申请日：2007-10-02
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： TAMINO TAKAOMI
IPC分类号： G03B15/00 , G01C11/00 , G03B17/00 , G03B17/56 , H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a system and a method for photographing an overhead wire in proper size and direction. SOLUTION: A laser device 28 calculates the distance and direction to a representative overhead wire, viewed from a video camera 10 by a selector 34 and a representative wire distance and direction calculator 36. A camera and mount controller 38 controls the focus and photographing direction of the camera 10, according to the output of the calculator 36. A line extractor 46 extracts a line image from the photographed image of the camera 10. An inclination calculator 48 calculates the inclination of the line image. A control target determination device 50 determines the control target of the optical zoom of the camera 10 and the control target of the photographing center from the information of the extracted line. In a tracking mode, the controller 38 controls the optical zoom of the camera 10, according to the control target of an optical zoom function, rotates the camera 10, so as to make the overhead wire horizontal in a photographic picture, according to the calculation result of the inclination calculator 48, and tilts the video camera 10, according to the control target of the photographing center, to pan the camera 10, according to the output of the calculator 36. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种适当尺寸和方向拍摄架空线的系统和方法。解决方案：激光装置28通过选择器34和代表性的线距和方向计算器36计算从代表性架空线的距离和方向。照相机和安装控制器38控制焦点和相机10的拍摄方向根据计算器36的输出。线提取器46从相机10的拍摄图像中提取线图像。倾斜计算器48计算线图像的倾斜度。控制对象确定装置50根据所提取的线的信息确定照相机10的光学变焦的控制目标和摄影中心的控制对象。在跟踪模式中，控制器38根据光学变焦功能的控制目标来控制照相机10的光学变焦，旋转照相机10，以使架空线在摄影画面中水平，根据计算倾斜计算器48的结果，并且根据摄影中心的控制目标使摄像机10倾斜以根据计算器36的输出来平移照相机10.（C）版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009073223A Cable protection device 有权
标题翻译：电缆保护装置
公开(公告)号：JP2009073223A
公开(公告)日：2009-04-09
申请号：JP2007241538
申请日：2007-09-18
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： HAYASHI MASAHIRO
IPC分类号： B64D1/22 , B64C27/04
CPC分类号： B64D1/22 , B64C25/52 , B64C27/04 , B64C2025/325 , B64D47/08
摘要： PROBLEM TO BE SOLVED: To prevent a cable from being damaged by rubbing it with a helicopter. SOLUTION: A protection frame 2 is installed on a side surface of a machine body below a winch 11 equipped on the helicopter 10. A support groove 213 of a circular cross section long in a horizontal direction is formed on the protection frame 2, and a slide-contact body 3 of a cylindrical shape is rotatably fitted to the support groove 213. A part of a peripheral surface of the slide-contact body 3 fitted from an opening part of the support groove 213 is exposed, and the cable 12 hung down from the winch 11 is brought into contact with the exposed part. The slide-contact body 3 is divided into two or more parts, and it is formed by continuously aligning the divided slide-contact bodies 30 of the cylindrical shape. Both ends of the divided slide-contact body 30 are formed to recession-like or projection-like taper shapes 31, 32, and they are aligned by fitting the recession and the projection of the tapers 31, 32 of the ends of the adjacent divided slide-contact bodies 30 to each other. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止电缆用直升机摩擦而损坏。解决方案：保护框架2安装在设置在直升机10上的绞盘11下方的机体的侧面上。在保护框架2上形成有沿水平方向长的圆形横截面的支撑槽213 并且圆筒形的滑动接触体3可旋转地装配到支撑槽213.滑动接触体3的从支撑槽213的开口部分装配的一部分外周表面露出，并且电缆从绞盘11悬挂下来的12与暴露部分接触。滑动接触体3被分成两部分，并且通过使圆柱形的分开的滑动接触体30连续对准而形成。分开的滑动接触体30的两端形成为凹陷状或突起状的锥形形状31,32，并且通过将相邻的分割的滑动接触体30的端部的锥形部31,32的凹部和突起嵌合滑动接触体30彼此连接。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009014643A Three-dimensional shape extracting device, method and program 有权
标题翻译：三维形状提取装置，方法和程序
公开(公告)号：JP2009014643A
公开(公告)日：2009-01-22
申请号：JP2007179493
申请日：2007-07-09
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： KAKIUCHI TSUTOMU , CHIKATSU HIROBUMI
IPC分类号： G01C7/02 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To extract a predetermined three dimensional shape part from a ground surface.
SOLUTION: By applying a median filter having a window size of WS1 and a height threshold value of Href1 to a three dimensional mesh data {Mi(x, y, z)} containing the ground surface, a ground surface extracting function (16) extracts ground data showing a ground surface. A ground surface interpolation function (18) interpolates mesh data deficient in the ground data. By applying a median filter having a window size of WS2 and a height threshold value of Href2 to the ground data {Ti(x, y, z)}, a three dimensional extraction function (20) extracts a part of the shape {Si(x, y)} having a size smaller than the window size WS2 and higher than the height threshold value Href2. A shape narrowing down function (22) narrows down a target horizontal surface shape from the extracted data {Si(x, y)}.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：从地面提取预定的三维形状部分。解决方案：通过将具有窗口大小WS1和高度阈值Href1的中值滤波器应用于包含地面的三维网格数据äMi（x，y，z）}，地面提取函数（16 ）提取显示地面的地面数据。地面插值功能（18）内插地面数据不足的网格数据。通过将具有WS2的窗口尺寸和Href2的高度阈值的中值滤波器应用于地面数据äTi（x，y，z）}，三维提取函数（20）提取形状的一部分äSi（x， y）}，其尺寸小于窗口大小WS2并且高于高度阈值Href2。形状缩小函数（22）从提取的数据äSi（x，y）}缩小目标水平表面形状。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2007198760A Tree extracting method, device and program, and tree top searching method, device and program 有权
标题翻译：树提取方法，设备和程序以及树顶搜索方法，设备和程序
公开(公告)号：JP2007198760A
公开(公告)日：2007-08-09
申请号：JP2006014518
申请日：2006-01-24
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： MORIIWA TSUTOMU , KO YASUTOMO , GOSHIMA NAOKI , AKIYAMA YUKIHIDE
IPC分类号： G01C7/04
摘要： PROBLEM TO BE SOLVED: To obtain a three-dimensional digitization model of each tree from three-dimensional aerial survey data.
SOLUTION: A three-dimensional coordinate calculation device 32 calculates DSM data indicating a three-dimensional position of a tree on the ground and DTM data indicating a three-dimensional position of the ground from aerial survey data and stores the data in a storage device 34. A branch end extracting device 36 extracts a branch end 34c from the DSM data. A tree top extracting device 38 extracts a tree top 34c from the branch end 34c. A tree height calculation device 40 calculates the tree height of a tree top 34d from the tree top 34d and the DTM data. A tree crown extracting device 42 extracts a tree crown of each tree top from the DSM data and the tree top extracted by the tree top extracting device 38.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：从三维航空测量数据获得每棵树的三维数字化模型。解决方案：三维坐标计算装置32计算表示地面上的树的三维位置的DSM数据和表示地面的三维位置的DTM数据，并将数据存储在分支结束提取装置36从DSM数据中提取分支结束34c。树顶提取装置38从分支端34c提取树顶34c。树高计算装置40从树顶34d和DTM数据计算树顶34d的树高。树冠提取装置42从由树顶提取装置38提取的DSM数据和树顶提取每棵树顶的树冠。（C）2007，JPO＆INPIT

8. 发明专利

JP2007188117A Cave-in area extraction method, device and program 审中-公开
标题翻译：加工区域提取方法，设备和程序
公开(公告)号：JP2007188117A
公开(公告)日：2007-07-26
申请号：JP2006003111
申请日：2006-01-11
申请人： Asahi Koyo Kk , Sabo Engineering Kk , 朝日航洋株式会社 , 砂防エンジニアリング株式会社
发明人： MIZUKAMI MASUMI , KO YASUTOMO , GOSHIMA NAOKI , MORIIWA TSUTOMU , SUZUKI TAKASHI , MAEUMI SHINJI , OZAKI JUNICHI
IPC分类号： G06T17/05 , G01C11/04
摘要： PROBLEM TO BE SOLVED: To provide a method, device and program for extracting a cave-in area based on three-dimensional geographical information. SOLUTION: A target region is three-dimensionally measured by a laser measurement device 12 of a helicopter 10. A three-dimensional coordinate calculation device 32 generates DSM mesh data and DTM mesh data from the measurement result, and stores those data in a storage device 34. A bare ground extraction device 36 extracts a bare ground from the DSM mesh data and the DTM mesh data. An inclined ground extraction device 38 extracts an inclined ground from the DTM mesh data. A cave-in area extraction device 40 extracts a cave-in area from the DTM mesh data. An area filtering device 42 extracts a region having a fixed area or more from results refined by those devices. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种基于三维地理信息提取洞穴区域的方法，装置和程序。解决方案：目标区域由直升机10的激光测量装置12三维测量。三维坐标计算装置32从测量结果生成DSM网格数据和DTM网格数据，并将这些数据存储在存储装置34.裸地提取装置36从DSM网格数据和DTM网格数据中提取裸地。倾斜地面提取装置38从DTM网格数据提取倾斜的地面。洞穴区域提取装置40从DTM网格数据中提取洞穴入口区域。区域过滤装置42从由这些装置精炼的结果中提取具有固定面积或更大的区域。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006059061A Three-dimensional data processing method, device and program 有权
标题翻译：三维数据处理方法，设备和程序
公开(公告)号：JP2006059061A
公开(公告)日：2006-03-02
申请号：JP2004239325
申请日：2004-08-19
申请人： Asahi Koyo Kk , 朝日航洋株式会社
发明人： SUDO TAKESHI , SUGIYAMA FUMINORI
IPC分类号： G06T17/00
摘要： PROBLEM TO BE SOLVED: To provide highly precise grid data from three-dimensional vector data.
SOLUTION: An intermediate point interpolation program 22 interpolates an auxiliary intermediate point to each line data of three-dimensional vector data (20). A three-dimensional coordinate extracting program 24 extracts the three-dimensional coordinates of each point, and a TIN generation program 26 forms an irregular triangular network connecting those respective points, and outputs TIN data (28). An in-TIN grid searching program 30 searches grid points in each TIN, and a z coordinate value calculating program 32 calculates the z coordinate value of each grid point from the coordinate values of the three vertexes of the TIN.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：从三维矢量数据提供高精度的网格数据。解决方案：中间点插值程序22将辅助中间点内插到三维矢量数据（20）的每一行数据。三维坐标提取程序24提取每个点的三维坐标，并且TIN生成程序26形成连接那些各个点的不规则三角形网络，并输出TIN数据（28）。 TIN网格搜索程序30搜索每个TIN中的网格点，z坐标值计算程序32根据TIN的三个顶点的坐标值计算每个网格点的z坐标值。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006010365A Electric installation inspection method and device, and ultraviolet image processing method and program 有权
标题翻译：电气安装检查方法和设备，以及超紫外线图像处理方法和程序
公开(公告)号：JP2006010365A
公开(公告)日：2006-01-12
申请号：JP2004184413
申请日：2004-06-23
申请人： Asahi Koyo Kk , Kansai Electric Power Co Inc:The , 朝日航洋株式会社 , 関西電力株式会社
发明人： UECHI MASAO , NISHIMURA MASAHIKO , TAKADA KAZUNORI , YONEZAWA SHINGO , SHIMIZU SHIGETO
IPC分类号： G01B11/02 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To determine quantitatively a fouling or defective spot and its degree of an electric installation. SOLUTION: The electric installation 12 which is an inspection object is photographed with the same optical axis and the same field angle by an ultraviolet camera 14 and a visible camera. An image analysis device 30 extracts a plurality of frames in time series from an ultraviolet image, and detects ultraviolet images from the same ultraviolet generation source on each frame. The ultraviolet images on each frame are integrated on the same screen, and each adjacent integrated ultraviolet image is grouped. After removing a part below a prescribed intensity from each group of the integrated ultraviolet images, the size of each group of the integrated ultraviolet images is calculated. The calculated size is standardized to a size at a standard distance. A determination device 32 compares the standardized size with a determination threshold corresponding to the weather of a place where the electric installation is placed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：定量确定污染或缺陷点及其电气安装程度。解决方案：作为检查对象的电气设备12通过紫外线照相机14和可见摄像机以相同的光轴和相同的视场角拍摄。图像分析装置30从紫外线图像以时间序列提取多个帧，并且从每帧的同一紫外线发生源检测紫外线图像。每个框架上的紫外线图像集成在同一屏幕上，并且每个相邻的集成紫外线图像被分组。从每组集成的紫外线图像中除去低于规定强度的部分之后，计算每组的紫外线图像的大小。计算的尺寸被标准化为在标准距离处的尺寸。确定装置32将标准化尺寸与对应于放置电气装置的地方的天气的确定阈值进行比较。版权所有（C）2006，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式