公开(公告)号：US20120163662A1

公开(公告)日：2012-06-28

申请号：US13335871

申请日：2011-12-22

申请人： Yu Cheol LEE ,  Jae Yeong LEE ,  Won Pil YU

发明人： Yu Cheol LEE ,  Jae Yeong LEE ,  Won Pil YU

IPC分类号： G06K9/00

CPC分类号： G05D1/0278 ,  G05D1/0274 ,  G05D2201/0213 ,  G06K9/00651 ,  G06K9/00697 ,  G09B29/10

摘要： The method for building an outdoor map for a moving object according to an exemplary embodiment of the present invention includes: receiving a real satellite image for an outdoor space to which the moving object is to move; calculating pixel information including sizes of length and width pixels and a physical distance of one pixel in the real satellite image; measuring a reference position coordinate for a reference position selected from the real satellite image; and linking a pixel number corresponding to the reference position, the reference position coordinate, and the pixel information to the real satellite image in order to build the outdoor map for the moving object, and further includes creating information on a road network in which the moving object navigates based on the pixel number corresponding to the reference position, the reference position coordinate, and the pixel information.

摘要翻译： 根据本发明的示例性实施例的用于构建移动物体的户外地图的方法包括：接收移动物体要移动的室外空间的真实卫星图像; 计算包括实际卫星图像中的一个像素的长度和宽度像素的尺寸和物理距离的像素信息; 测量从真实卫星图像中选择的参考位置的参考位置坐标; 以及将与基准位置相对应的像素数，参考位置坐标和像素信息链接到真实卫星图像，以构建移动物体的室外地图，并且还包括在其中移动的道路网络上创建信息 基于对应于参考位置，参考位置坐标和像素信息的像素数，物体导航。

公开(公告)号：US20120236287A1

公开(公告)日：2012-09-20

申请号：US13351374

申请日：2012-01-17

申请人： Jae Yeong LEE ,  Hee Sung CHAE ,  Seung Hwan PARK ,  Won Pil YU

发明人： Jae Yeong LEE ,  Hee Sung CHAE ,  Seung Hwan PARK ,  Won Pil YU

IPC分类号： G01C3/08

CPC分类号： G06T11/00 ,  G06T5/006 ,  G06T7/55

摘要： The present invention adjusts images received from plural cameras that are oriented to plural directions and combines the images with distance information. Thereafter, the circumstantial environment is visualized based on a moving object using an augmented reality technique to provide to a user. Specifically, the present invention adjusts images in plural directions and adds the distance information to improve the accuracy and uses a visualization method that displays the images with respect to the moving object.

摘要翻译： 本发明调整从多个照相机接收到的多个方向的图像，并将图像与距离信息组合。 此后，基于使用增强现实技术的移动物体来呈现环境环境以向用户提供。 具体地，本发明调整多个方向的图像，并且添加距离信息以提高精度，并且使用显示关于移动物体的图像的可视化方法。

公开(公告)号：US20120155711A1

公开(公告)日：2012-06-21

申请号：US13328318

申请日：2011-12-16

申请人： Sahngwon RYOO ,  Jae Yeong LEE ,  Sung Lok CHOI ,  Won Pil YU

发明人： Sahngwon RYOO ,  Jae Yeong LEE ,  Sung Lok CHOI ,  Won Pil YU

IPC分类号： G06K9/00

CPC分类号： G06K9/00805 ,  G07C5/0866

摘要： Disclosed are an apparatus and a method for analyzing a video. The video analyzing apparatus includes a route analyzing unit configured to analyze a subject of a first-person view video and an object represented in the first-person view video based on the first-person view video and generate route information of the subject and the object; and an event analyzing unit configured to classify the first-person view video as a semantic event using the route information.

摘要翻译： 公开了一种用于分析视频的装置和方法。 视频分析装置包括：路线分析单元，被配置为基于第一人视野视频分析第一人称视野视频的对象和表示在第一人视野中的对象，并生成对象和对象的路线信息 ; 以及事件分析单元，被配置为使用所述路线信息将所述第一人视图视频分类为语义事件。

公开(公告)号：US20120162425A1

公开(公告)日：2012-06-28

申请号：US13330582

申请日：2011-12-19

申请人： Sung Lok CHOI ,  Won Pil YU

发明人： Sung Lok CHOI ,  Won Pil YU

IPC分类号： H04N7/18 ,  G06K9/46 ,  G06K9/40

CPC分类号： G06T5/002 ,  G06T5/003 ,  G06T2207/20201 ,  G06T2207/30252

摘要： The device for securing visibility for a driver includes an input unit obtaining an image of an area in front of a moving object; a first estimating unit estimating from the image a geometric relationship between the moving object and its surrounding environment to output geometric relationship information; a second estimating unit estimating from the image an optical characteristic of the environment to output optical characteristic information; a first correcting unit adjusting brightness and contrast of the image based on the optical characteristic information and eliminating blob noise resulting from the environment; a second correcting unit compensating for vibration of the image based on the geometric relation information and eliminating motion blur; a synthesizing unit restoring, based on the geometric relationship information, empty space of the image resulting from the blob noise elimination and the vibration compensation and extracting and highlighting principal information of the image to acquire new image.

摘要翻译： 用于确保驾驶员的可视性的装置包括获取移动物体前方区域的图像的输入单元; 第一估计单元，从图像估计移动物体与其周围环境之间的几何关系以输出几何关系信息; 第二估计单元，从图像估计环境的光学特性以输出光学特性信息; 第一校正单元，其基于所述光学特性信息调整所述图像的亮度和对比度，并消除由所述环境导致的斑点噪声; 第二校正单元，其基于所述几何关系信息补偿所述图像的振动，并消除运动模糊; 合成单元，基于几何关系信息，恢复由斑点噪声消除产生的图像的空白空间和振动补偿，并提取和突出显示图像的主体信息以获取新图像。

公开(公告)号：US20120141094A1

公开(公告)日：2012-06-07

申请号：US13309963

申请日：2011-12-02

申请人： Sahngwon RYOO ,  Won Pil YU

发明人： Sahngwon RYOO ,  Won Pil YU

IPC分类号： H04N5/93

CPC分类号： G06K9/00718 ,  G06K9/00335

摘要： Disclosed are a method and an apparatus for generating training videos and recognizing situations, using composed videos. The method for generating training videos using composed videos according to an exemplary embodiment of the present invention includes generating composed videos based on configuration information of an original video; selecting the composed videos satisfying structural constraints of situations among the generated composed videos; and configuring the training videos including the selected composed videos.

摘要翻译： 公开了一种用于产生训练视频和识别情况的方法和装置，使用组合视频。 根据本发明的示例性实施例的使用组合视频生成训练视频的方法包括基于原始视频的配置信息生成合成视频; 选择组合视频，满足生成的组合视频中情境的结构约束; 并配置包括所选合成视频的训练视频。