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1. 发明授权

US07433493B1 Abnormal behavior detector 有权
标题翻译：异常行为检测器
公开(公告)号：US07433493B1
公开(公告)日：2008-10-07
申请号：US10362133
申请日：2000-09-06
申请人： Masanori Miyoshi , Yoshiaki Usami , Kazuya Takahashi , Norito Watanabe , Hideki Fujii
发明人： Masanori Miyoshi , Yoshiaki Usami , Kazuya Takahashi , Norito Watanabe , Hideki Fujii
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06T7/20 , G08B13/19608 , G08B13/19615 , G08B31/00 , H04N7/183 , H04N7/188
摘要： A technique for detecting an abnormal behavior by monitoring moving objects such as human being and a car. The place where the abnormal behavior of the moving objects occurs is deduced from the position of the moving object and the direction in which the moving object moves and presented to the car. An abnormal detector comprises means for determining the position of the moving object and the direction in which the moving object moves, means for determining the place where an abnormal incident causing an abnormal behavior of the moving object occurs on the basis of the determined position and direction, and means for displaying the place where the abnormal incident occurs. Therefore it is possible to immediately know the cause of the abnormal behavior of the moving object from the video information collected by observation monitoring moving objects such as a human being and a car.
摘要翻译：一种用于通过监视诸如人和汽车的移动物体来检测异常行为的技术。发生移动物体的异常行为的地方是从运动物体的位置和运动物体移动并呈现给汽车的方向推导出来的。异常检测器包括用于确定移动物体的位置和运动物体移动方向的装置，用于根据确定的位置和方向确定引起运动物体的异常行为的异常事件发生的地方的装置以及用于显示发生异常事件的地方的装置。因此，可以从通过观察监视诸如人和汽车的移动物体收集的视频信息中立即知道移动物体的异常行为的原因。

2. 发明授权

US5717848A Method and apparatus for generating object motion path, method of setting object display attribute, and computer graphics system 失效
标题翻译：用于生成物体运动路径的方法和装置，设置对象显示属性的方法和计算机图形系统
公开(公告)号：US5717848A
公开(公告)日：1998-02-10
申请号：US359780
申请日：1994-12-20
申请人： Norito Watanabe , Atsushi Kawabata , Tsugio Tomita , Toshio Sakai , Yasuo Sasaki , Yoshiaki Usami , Akihiro Sakamoto , Kengiro Sato
发明人： Norito Watanabe , Atsushi Kawabata , Tsugio Tomita , Toshio Sakai , Yasuo Sasaki , Yoshiaki Usami , Akihiro Sakamoto , Kengiro Sato
IPC分类号： G06T13/00 , G06T15/70
CPC分类号： G06T13/00 , G06T13/20 , Y10S345/951
摘要： There are provided apparatuses for generating the motion path of an object. One apparatus includes an input unit for inputting information representative of the position of a start point of the motion of an object, at least one of the magnitude and direction of a velocity at the start point, an end point of the motion of the object, and at least one of the magnitude and direction of a velocity at the end point, and a calculation unit for calculating a motion path from the start point to the end point, in accordance with the information inputted to the input unit. As an alternative of the position and velocity of an object, the rotary angle and angular velocity of an object may be used to represent the facing direction of the object. Another apparatus includes a display device for displaying information of the position of an object and an icon representative of the time corresponding to the position of the object, and a calculator for calculating information representative of the motion path, in accordance with the information entered by the icon and information representative of at least one of the magnitude and direction of a velocity at the position of the object. The motion path is then displayed on the screen. The motion of an object can be easily defined and smoothly coupled to a succeeding or preceding motion on each key frame. The path and/or surface reflection attribute of an object can be defined with a small number of procedures.
摘要翻译：提供了用于产生物体的运动路径的装置。一种装置包括：输入单元，用于输入表示对象的运动的起始点的位置的信息，起始点处的速度的大小和方向，物体的运动的终点，以及终点处的速度的大小和方向中的至少一个，以及用于根据输入到输入单元的信息计算从起始点到终点的运动路径的计算单元。作为物体的位置和速度的替代物，物体的旋转角度和角速度可以用于表示物体的相对方向。另一种装置包括显示装置，用于显示对象位置的信息和代表与对象的位置对应的时间的图标;以及计算器，用于根据由所述对象输入的信息计算表示运动路径的信息图标和信息代表物体位置处的速度的大小和方向中的至少一个。运动路径然后显示在屏幕上。物体的运动可以容易地定义并平滑地耦合到每个关键帧上的后续或先前的运动。对象的路径和/或表面反射属性可以用少量的过程来定义。

3. 发明授权

US5682505A Method and apparatus for generating an image 失效
标题翻译：用于产生图像的方法和装置
公开(公告)号：US5682505A
公开(公告)日：1997-10-28
申请号：US428447
申请日：1995-04-25
申请人： Yoshiaki Usami , Joji Nishiyama , Tomoyuki Miyata , Hiroaki Takatsuki , Yoshimi Ota , Masao Yanaka
发明人： Yoshiaki Usami , Joji Nishiyama , Tomoyuki Miyata , Hiroaki Takatsuki , Yoshimi Ota , Masao Yanaka
IPC分类号： G06T1/40 , G06T11/00 , G06T7/00
CPC分类号： G06T11/001
摘要： In order to generate an image, modelling data representing image features of the image are stored in a data base, and first characteristics, such as colors, are stored in another data base. An analyzer unit is then able to assign the first characteristics to the image features in an objective way. Subjective properties, e.g. `darker`, `lighter`, are also defined over a range for the image features and a user interface permits a user to select an appropriate value of the subjective property within the range, thereby to generate a second characteristic on the basis of rules relating to the subjective properties stored in a data base. An interpreter unit then modifies the first characteristic on the basis of the second characteristic before the selected image features are rendered into an image by a rendering unit for display by a display unit. There is also disclosed an arrangement for associating characteristics of image feature on the basis of an ordered relationship of other characteristics of the image features, preferably making use of a reference image to derive the characteristics to be associated.
摘要翻译：为了生成图像，表示图像的图像特征的建模数据被存储在数据库中，并且诸如颜色的第一特征被存储在另一个数据库中。分析器单元然后能够以客观的方式将第一特征分配给图像特征。主观性质，例如 “更暗”，“更轻”也被定义在图像特征的范围内，并且用户界面允许用户在该范围内选择主观属性的适当值，从而基于相关规则产生第二特征存储在数据库中的主观属性。然后，解译器单元在通过显示单元进行显示的渲染单元将所选择的图像特征呈现为图像之前，基于第二特征修改第一特征。还公开了一种用于根据图像特征的其他特征的有序关系来优化图像特征的特征的装置，优选地利用参考图像来导出要相关联的特征。

4. 发明授权

US5379371A Displaying method and apparatus for three-dimensional computer graphics 失效
标题翻译：显示三维计算机图形学的方法和装置
公开(公告)号：US5379371A
公开(公告)日：1995-01-03
申请号：US525
申请日：1993-01-04
申请人： Yoshiaki Usami , Kenichi Anjyo , Yoshimi Oota
发明人： Yoshiaki Usami , Kenichi Anjyo , Yoshimi Oota
IPC分类号： G06T17/20 , G06F15/72
CPC分类号： G06T17/20
摘要： A display apparatus and a modelling method for computer graphics includes a first memory for storing a first three-dimensional model, a detailed model, of a body represented by at least one of desired first number of dimensions, a desired first number of parameters and desired first parametric quantities, an arithmetic unit for arithmetically determining a second three-dimensional model, a simplified model, by varying at least one of the first number of dimensions, the first number of parameters and the first parametric quantities to at least one of a second number of dimensions, a second number of parameters and second parametric quantities in accordance with an algorithm for thereby creating automatically a simplified model for a body of less importance. A second memory stores the simplified model. A selector selects the first three-dimensional model or the second three-dimensional model by reference to a preset index for evaluation. A display unit displays the first three-dimensional model or the second three-dimensional model as selected.
摘要翻译：用于计算机图形学的显示装置和建模方法包括：第一存储器，用于存储由期望的第一数量维数中的至少一个所表示的主体的第一三维模型，详细模型，期望的第一数量的参数和期望的第一参数量，用于通过将第一数量维数，第一数量参数和第一参数量中的至少一个改变为第二参数量中的至少一个的第二三维模型的算术单元，简化模型，尺寸数量，第二数量的参数和第二参数数量，从而自动地为不太重要的身体创建简化的模型。第二个存储器存储简化的模型。选择器通过参考用于评估的预设索引来选择第一三维模型或第二三维模型。显示单元显示所选择的第一三维模型或第二三维模型。

5. 发明授权

US4994989A Displaying method and apparatus for three-dimensional computer graphics 失效
标题翻译：显示三维计算机图形学的方法和装置
公开(公告)号：US4994989A
公开(公告)日：1991-02-19
申请号：US256393
申请日：1988-10-07
申请人： Yoshiaki Usami , Kenichi Anjyo , Yoshimi Oota
发明人： Yoshiaki Usami , Kenichi Anjyo , Yoshimi Oota
IPC分类号： G06T17/20
CPC分类号： G06T17/20
摘要： A display apparatus and a modelling method for computer graphics includes a first memory for storing a first three-dimensional model, a detailed model, of a body represented by at least one of desired first number of dimensions, a desired first number of parameters and desired first parametric quantities, an arithmetic unit for arithmetically determining a second three-dimensional model, a simplified model, by varying at least one of the first number of dimensions, the first number of parameters and the first parametric quantities to at least one of a second number of dimensions, a second number of parameters and second parametric quantities in accordance with an algorithm for thereby creating automatically a simplified model for a body of less importance. A second memory stores the simplified model. A selector selects the first three-dimensional model or the second three-dimensional model by reference to a preset index for evaluation. A display unit displays the first three-dimensional model or the second three-dimensional model as selected.

6. 发明授权

US4982438A Apparatus and method for recognizing three-dimensional shape of object 失效
标题翻译：用于识别物体的三维形状的装置和方法
公开(公告)号：US4982438A
公开(公告)日：1991-01-01
申请号：US403858
申请日：1989-09-01
申请人： Yoshiaki Usami , Kenichi Anjyo , Misato Nio , Nobuhiro Hamada , Masao Yanaka
发明人： Yoshiaki Usami , Kenichi Anjyo , Misato Nio , Nobuhiro Hamada , Masao Yanaka
IPC分类号： G06K9/00 , G06T7/00 , G06T11/00 , H04N13/00
CPC分类号： G06T7/0065 , G06K9/00201 , H04N13/0239 , H04N13/0242 , G06T2207/10012 , H04N2013/0081
摘要： A three-dimensional shape of an object is recognized by developing enveloping surfaces of the object by a cone-silhouetting method, wherein the object is picked up by a binocular three-dimensional vision method by making use of geometrical restraint conditions derived by the cone-silhouetting method. The binocular parallax is increased to thereby ensure the recognition of the three-dimensional shape with improved accuracy. Local concave portions which can not be recognized by the cone-silhouetting method by itself are recognized with higher accuracy.
摘要翻译：物体的立体形状通过锥形凹版法显影物体的包络表面来识别，其中通过双目立体视觉方法通过利用由锥形凹凸衍生的几何约束条件来拾取物体，刷新方法。提高双目视差，从而确保以更高的精度识别三维形状。以更高的精度识别出锥形凹凸法本身无法识别的局部凹部。

7. 发明授权

US6075539A Method and apparatus for displaying CAD geometric object and storage medium storing geometric object display processing programs 失效
标题翻译：用于显示CAD几何对象和存储几何对象显示处理程序的存储介质的方法和装置
公开(公告)号：US6075539A
公开(公告)日：2000-06-13
申请号：US19195
申请日：1998-02-05
申请人： Tomotoshi Ishida , Munetoshi Unuma , Shiro Nonaka , Yoshiaki Usami , Toshiaki Yoshinaga , Yoshiko Tanaka
发明人： Tomotoshi Ishida , Munetoshi Unuma , Shiro Nonaka , Yoshiaki Usami , Toshiaki Yoshinaga , Yoshiko Tanaka
IPC分类号： G06F17/50 , G06T15/00 , G06T17/00 , G06F15/00
CPC分类号： G06T17/00
摘要： A geometric object display method and apparatus and a computer-readable storage medium storing a geometric object display process program, capable of displaying the image of a composite geometric object such that the outline of the object can be grasped by the user at an earlier stage. Composite geometric element data input from an input unit is divided into a plurality of geometric element data sets of each part by a sub-grouping unit of a computing unit. The display sequence of the sub-grouped geometric element data is scheduled by a sequence scheduling unit, and the sequenced geometric element data is output by an output unit such as a display device. The outline of a composite geometric object can be grasped at an earlier stage when only a fraction of geometric element data is displayed.
摘要翻译：一种几何对象显示方法和装置以及存储几何对象显示处理程序的计算机可读存储介质，能够显示复合几何对象的图像，使得用户可以在较早阶段掌握对象的轮廓。从输入单元输入的复合几何元素数据由计算单元的子分组单元划分为每个部分的多个几何元素数据集。子组合几何元素数据的显示序列由序列调度单元调度，并且排序的几何元素数据由诸如显示设备的输出单元输出。当仅显示几何元素数据的一小部分时，可以在较早阶段掌握复合几何对象的轮廓。

8. 发明授权

US5404426A Method of displaying hair style and apparatus for the same 失效
标题翻译：显示发型和装置的方法相同
公开(公告)号：US5404426A
公开(公告)日：1995-04-04
申请号：US886165
申请日：1992-05-21
申请人： Yoshiaki Usami , Kenichi Anjyo , Ryozo Takeuchi
发明人： Yoshiaki Usami , Kenichi Anjyo , Ryozo Takeuchi
IPC分类号： G06T13/40 , G06T19/20 , G06F15/66
CPC分类号： G06T13/40 , G06T17/10 , G06T19/20 , G06T2219/2021
摘要： Hair models of human or, animal hairs are displayed on a display screen using a three-dimensional computer graphics technique. Each human hair model is constructed of a plurality of rod-shaped hair elements. The magnitude and direction of an external force applied to each hair element are designated. A deformation quantity of each hair element is obtained such that the external force having the designated magnitude and direction equilibrates with an internal force generated by the rigidity of each hair element. The shape of each hair model is determined in accordance with obtained deformation quantities, for display of the shape of each hair model. The hair model can be displayed man-machine interactively.
摘要翻译：使用三维计算机图形技术在显示屏幕上显示人或动物毛发的头发模型。每个人发模型由多个杆状头发元件构成。指定施加到每个头发元件的外力的大小和方向。获得每个毛发元件的变形量，使得具有指定的大小和方向的外力与由每个毛发元件的刚度产生的内力平衡。根据获得的变形量确定每个毛发模型的形状，以显示每个毛发模型的形状。头发模型可以交互式显示人机交互。

9. 发明授权

US5267154A Biological image formation aiding system and biological image forming method 失效
标题翻译：生物图像形成辅助系统和生物图像形成方法
公开(公告)号：US5267154A
公开(公告)日：1993-11-30
申请号：US798959
申请日：1991-11-27
申请人： Ryozo Takeuchi , Masao Yanaka , Kenichi Anjyo , Yoshiaki Usami , Munetoshi Unuma , Akio Yajima , Tsuneya Kurihara , Joji Nishiyama , Tomoyuki Miyata , Hiroaki Takatsuki
发明人： Ryozo Takeuchi , Masao Yanaka , Kenichi Anjyo , Yoshiaki Usami , Munetoshi Unuma , Akio Yajima , Tsuneya Kurihara , Joji Nishiyama , Tomoyuki Miyata , Hiroaki Takatsuki
IPC分类号： G06F17/50 , G06T13/00 , G06T13/40 , G06T13/80 , G06T19/00 , G06T19/20 , G06F15/38
CPC分类号： G06T13/40 , G06T13/20 , G06T19/20 , G06T2200/24 , G06T2219/2021 , Y10S345/952 , Y10S345/96
摘要： A biological image formation aiding system and a biological image forming method are provided in which three-dimensional data corresponding to a standard shape of a biological article, standard motion thereof, and a standard material feeling of an outer surface of the biological article are prepared, and a realistic three-dimensional synthesized image of an entire biological article with individuality can be formed simply. The system includes a shape data storage for storing data corresponding to a three-dimensional shape of a biological image; a motion data storage for storing data corresponding to three-dimensional motion of the biological image, a material feeling data storage for storing data corresponding to a three-dimensional material feeling of an outer surface of the biological image; editing/processing units capable of modifying at least one of the data corresponding to the three-dimensional shape of the biological image, the three-dimensional data corresponding to the motion of the biological image, and the data corresponding to the three-dimensional material feeling of the outer surface of the biological image in accordance with a producer's intent; and an output unit responsive to the outputs of the editing/processing unit for synthesizing the data corresponding to the three-dimensional biological image, the data corresponding to the three-dimensional motion of the biological image, and the data corresponding to the three-dimensional material feeling of the outer surface of the biological image after modification with each other to provide synthesized three-dimensional data for a biological image to be produced.
摘要翻译：提供一种生物图像形成辅助系统和生物图像形成方法，其中制备对应于生物制品的标准形状，其标准运动和生物制品的外表面的标准材料感觉的三维数据，并且可以简单地形成具有个性的整个生物制品的逼真的三维合成图像。该系统包括用于存储对应于生物图像的三维形状的数据的形状数据存储器; 用于存储与生物图像的三维运动相对应的数据的运动数据存储器，用于存储与生物图像的外表面的三维材料感觉相对应的数据的材料感觉数据存储器; 编辑/处理单元，其能够修改与生物图像的三维形状对应的数据中的至少一个，对应于生物图像的运动的三维数据，以及对应于三维材料感觉的数据根据生产者的意图生物图像的外表面; 以及响应于编辑/处理单元的输出的输出单元，用于合成与三维生物图像相对应的数据，对应于生物图像的三维运动的数据，以及对应于三维生物图像的数据相互修饰后生物图像的外表面的材料感觉，以提供用于生产的生物图像的合成三维数据。

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