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1. 发明申请

US20050034084A1 Mobile terminal device and image display method 审中-公开
标题翻译：移动终端设备和图像显示方法
公开(公告)号：US20050034084A1
公开(公告)日：2005-02-10
申请号：US10909307
申请日：2004-08-03
申请人： Toshikazu Ohtsuki , Katsunori Orimoto , Toshiki Hijiri , Akira Uesaki , Yoshiyuki Mochizuki
发明人： Toshikazu Ohtsuki , Katsunori Orimoto , Toshiki Hijiri , Akira Uesaki , Yoshiyuki Mochizuki
IPC分类号： G06T15/20 , H04M1/725 , G09G5/00
CPC分类号： H04M1/72555 , G06F3/0485 , G06T15/04
摘要： A mobile terminal device 100 comprises an object unit 100a operable to generate and store various kinds of objects composed of three-dimensional objects, a database unit 100b operable to store information displayed for the three-dimensional objects, a key input unit 100c operable to perform input processing by input keys such as cursor keys, a rendering unit 100d operable to render various kinds of objects passed by the object unit 100a based on the position information and a display unit 100e operable to generate and display images to be displayed on the display screen.
摘要翻译：移动终端装置100包括可操作以生成和存储由三维对象组成的各种对象的对象单元100a，可操作以存储为三维对象显示的信息的数据库单元100b，可操作以执行的键输入单元100c 通过诸如光标键的输入键的输入处理，可用于基于位置信息呈现由对象单元100a传递的各种对象的渲染单元100d，以及可操作以生成和显示要在显示屏幕上显示的图像的显示单元100e 。

2. 发明授权

US06844876B2 Apparatus and method for generating 3D graphics 有权
标题翻译：用于生成3D图形的装置和方法
公开(公告)号：US06844876B2
公开(公告)日：2005-01-18
申请号：US10158129
申请日：2002-05-31
申请人： Akira Uesaki , Yoshiyuki Mochizuki
发明人： Akira Uesaki , Yoshiyuki Mochizuki
IPC分类号： G06T7/60 , G06T15/00 , G06T17/20 , G06T19/00 , G09G5/24 , G09G5/36
CPC分类号： G06T17/205 , G06T17/20
摘要： A three-dimensional (3D) graphic generation apparatus and its generation method according to the present invention generate high quality 3D graphics from two-dimensional (2D) graphics such as characters, without requiring difficult operations. Triangulation is performed using outline data corresponding to a sequence of all points which form an outline of a 2D graphic including a 2D character or the like, and thereafter configurations of the triangles are changed using the outline segments. The generated triangles are judged whether or not they are components of the character, and triangles that have been judged as the components are spatially moved, thereby generating the top surface. Further, side surfaces are generated by connecting corresponding points, thereby generating a 3D graphic.
摘要翻译：根据本发明的三维（3D）图形生成装置及其生成方法从诸如字符的二维（2D）图形生成高质量的3D图形，而不需要困难的操作。使用对应于形成包括2D字符等的2D图形的轮廓的所有点的序列的轮廓数据进行三角测量，然后使用轮廓线段改变三角形的配置。判断生成的三角形是否是字符的分量，并且已经被判断为分量的三角形在空间上移动，从而生成顶面。此外，通过连接相应的点来产生侧面，从而生成3D图形。

3. 发明授权

US06828971B2 Animation data generation apparatus, animation data generation method, animated video generation apparatus, and animated video generation method 有权
标题翻译：动画数据生成装置，动画数据生成方法，动画图像生成装置和动画图像生成方法
公开(公告)号：US06828971B2
公开(公告)日：2004-12-07
申请号：US10119158
申请日：2002-04-10
申请人： Akira Uesaki , Yoshiyuki Mochizuki , Toshiki Hijiri , Shigeo Asahara
发明人： Akira Uesaki , Yoshiyuki Mochizuki , Toshiki Hijiri , Shigeo Asahara
IPC分类号： G06T1300
CPC分类号： G06T13/20
摘要： An animation data generation apparatus that supplies a state where a character string can be read in a part of 3D character animation generated based on functions. The apparatus includes an interface unit for setting characters which are used for animation, time allocation between 3D character animations in a moving standstill state, and the type of the animation in the moving state. The apparatus also includes a calculation unit for calculating the number of frames corresponding to animation based on the time allocation, and a generation unit for generating animation data in the standstill state so that 3D characters corresponding to the set characters can be read, and for generating data of the 3D character animation in a moving state so as to link to the data of the animation in the standstill state by using the number of calculated frames and a function corresponding to the set animation.
摘要翻译：一种动画数据生成装置，其提供在基于功能生成的3D角色动画的一部分中可以读取字符串的状态。该装置包括用于设置用于动画的字符的接口单元，在移动停止状态下的3D字符动画之间的时间分配和移动状态中的动画的类型。该装置还包括：计算单元，用于基于时间分配来计算与动画相对应的帧数;以及生成单元，用于生成处于静止状态的动画数据，使得可以读取与所设置的字符相对应的3D字符，并且用于生成通过使用所计算的帧的数量和与设置的动画相对应的功能，以处于移动状态的3D角色动画的数据，以链接到处于停止状态的动画的数据。

4. 发明授权

US06573842B2 Map display device, map display method, and computer program for use in map display device 有权
公开(公告)号：US06573842B2
公开(公告)日：2003-06-03
申请号：US09962723
申请日：2001-09-25
申请人： Yoshiyuki Mochizuki , Keiichi Senda
发明人： Yoshiyuki Mochizuki , Keiichi Senda
IPC分类号： G08G1123
CPC分类号： G01C21/3635
摘要： When a user indicates a portion of a map to be enlarged or contracted, a surface generating unit generates surfaces by gradually changing a surface from a first shape to a second shape, the first shape corresponding to a position of a map portion previously indicated and the second shape corresponding to a position of the map portion currently indicated. A mapping unit maps the map onto the generated surfaces in sequence, to obtain mapped images. A projecting/displaying unit sequentially projects the mapped images onto a flat virtual screen, and displays the projected images. Thus, the desired portion of the map can be enlarged/contracted, while maintaining connections of roads. Also, the map display can be transformed smoothly, even when the target of enlargement/contraction changes from one map portion to another according to the user's indications. This helps the user comprehend the contents of the map quickly and accurately.

5. 发明授权

US5909218A Transmitter-receiver of three-dimensional skeleton structure motions and method thereof 失效
标题翻译：三维骨架结构运动的发射机 - 接收机及其方法
公开(公告)号：US5909218A
公开(公告)日：1999-06-01
申请号：US842529
申请日：1997-04-24
申请人： Toshiya Naka , Yoshiyuki Mochizuki
发明人： Toshiya Naka , Yoshiyuki Mochizuki
IPC分类号： G06T13/40 , H04N7/24 , H04N7/26 , H04N21/234 , H04N21/44 , G06T15/00
CPC分类号： H04N21/23412 , G06T13/40 , H04N19/27 , H04N21/44012 , H04N19/20
摘要： A transmitter-receiver of three-dimensional skeleton structure motions in which motion data in three-dimensional computer graphics (CG) is transmitted to create animation at the receiving end. The transmitter-receiver includes three sections: (1) a transmitter for selecting a transmitting format wherein: (a) the motion data is added to initial information and transmitted as time series data; or (b) the motion data is disassembled into element data characterizing the motions and transmitted with the disassembled element data accompanied by connection methods, and then transmitting the initial information to which the motion data is added based on the selected transmission format, as CG animation data, the initial information including data for defining hierarchical relationships among the skeleton structure, the initial state of the hierarchy data, constraint of the joints of skeletons, shape data for the skeletons, and data for attachment to the skeleton structure. (2) A system for transferring the CG animation data using a transmitting program. (3) A receiver wherein the CG animation data from the transferring system is received, the transmitting format of the received CG animation data is discriminated and, for format (a) the initial information and the time series data is interpreted to determine the posture of the kinematic skeleton structure, and for the format (b) the initial information and the data in which the disassembled element data is accompanied by the connection methods is interpreted to determine the posture of the kinematic skeleton structure.
摘要翻译：三维骨架结构运动的发射机 - 接收机，其中发送三维计算机图形（CG）中的运动数据，以在接收端创建动画。发射机 - 接收机包括三个部分：（1）用于选择发送格式的发射机，其中：（a）运动数据被添加到初始信息并作为时间序列数据发送; 或者（b）运动数据被分解成表征运动的元素数据，并且利用连接方法附带的反汇编元素数据进行发送，然后基于选择的传输格式将运动数据添加到的初始信息作为CG动画数据，初始信息包括用于定义骨架结构之间的分层关系的数据，层级数据的初始状态，骨架关节的约束，骨架的形状数据以及用于附接到骨架结构的数据。（2）一种使用发送程序传送CG动画数据的系统。（3）接收来自传送系统的CG动画数据的接收装置，判别接收到的CG动画数据的发送格式，对于格式（a），初始信息和时间序列数据被解释为确定运动学骨架结构，以及格式（b）初始信息和拆卸元件数据伴随着连接方法的数据被解释为确定运动学骨架结构的姿势。

6. 发明授权

US5546515A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5546515A
公开(公告)日：1996-08-13
申请号：US542874
申请日：1995-10-13
申请人： Yoshiyuki Mochizuki
发明人： Yoshiyuki Mochizuki
IPC分类号： G06T15/55 , G06T15/80 , G06F15/00
CPC分类号： G06T15/55
摘要： In the radiosity calculation, the intersection decision is effected by the ray-casting method with respect to one portion of element of the polygon interior with the use of the coherence of the dodow so as to obtain the illumination intention and the interpolation domain of the form-factor from the intersection decision results. As the radiosity calculation is effected in accordance with the algorithm that the linear, non-linear interpolation equations are properly used in accordance with the precision to use the interpolation calculation in the interior portion the interpolation domain, the intersection decision frequency is sharply reduced so that the whole processing can be effected with higher speed.
摘要翻译：在辐射度计算中，通过使用光阑的相干性，通过射线投射法对多边形内部的一部分元素进行交叉判定，以获得形式的照明意图和内插域因子从交点决策结果。随着辐射度计算根据算法实现，线性非线性插值方程根据精度进行适当的使用，在内部部分使用插值计算，交叉点决定频率急剧减小，整个加工可以以较高的速度进行。

7. 发明授权

US5490278A Data processing method and apparatus employing parallel processing for solving systems of linear equations 失效
标题翻译：采用并行处理求解线性方程组的数据处理方法和装置
公开(公告)号：US5490278A
公开(公告)日：1996-02-06
申请号：US912180
申请日：1992-07-13
申请人： Yoshiyuki Mochizuki
发明人： Yoshiyuki Mochizuki
IPC分类号： G06F17/12 , G06F17/16 , G06F17/11
CPC分类号： G06F17/12
摘要： A linear calculating equipment comprises a memory for storing a coefficient matrix, a known vector and an unknown vector of a given system of linear equations, a pivoting device for choosing pivots of the matrix, a plurality of preprocessors for executing K steps of preprocessing for multi-pivot simultaneous elimination, an updating device for updating the elements of the matrix and the components of the vectors, a register set for storing values of the variables, a back-substitution device for obtaining a solution and a main controller for controlling the linear calculating equipment as a whole.
摘要翻译：线性计算装置包括用于存储系统矩阵的存储器，给定的线性方程组的已知矢量和未知向量，用于选择矩阵的枢轴的枢转装置，用于执行K步骤的预处理的多个预处理器用于更新矩阵的元素和向量的分量的更新装置，用于存储变量的值的寄存器组，用于获得解的后置替换装置和用于控制线性计算的主控制器的更新装置设备作为一个整体。

8. 发明申请

US20090279801A1 DECODING DEVICE, DECODING METHOD, DECODING PROGRAM, AND INTEGRATED CIRCUIT 有权
标题翻译：解码设备，解码方法，解码程序和集成电路
公开(公告)号：US20090279801A1
公开(公告)日：2009-11-12
申请号：US12440806
申请日：2007-09-11
申请人： Jun Ohmiya , Akio Nishimura , Tadashi Kobayashi , Yoshiyuki Mochizuki
发明人： Jun Ohmiya , Akio Nishimura , Tadashi Kobayashi , Yoshiyuki Mochizuki
IPC分类号： G06K9/36
CPC分类号： H04N19/433 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/423 , H04N19/44 , H04N19/46 , H04N19/51 , H04N19/61
摘要： A decoding device that improves the cache hit rate in the decoding process of compressed encoded image data. The decoding device, before the decoding process, generates a sort table for each reference picture for a plurality of MPEG data streams included in a GOP and having a frame type of P- or B-picture. The decoding device, by using the generated sort table, selects a group of pictures composed of a plurality of decoding target macro blocks that refer to the same reference macro block. The decoding device obtains, from the reference picture, four macro blocks including the same reference macro block referred to by the selected picture group, and stores the four macro blocks into the cache memory. The decoding device sequentially decodes each decoding target macro block included in the selected picture group, by using the four macro blocks stored in the cache memory.
摘要翻译：一种在压缩编码图像数据的解码处理中提高高速缓存命中率的解码装置。在解码处理之前，解码装置为包含在GOP中的多个MPEG数据流的每个参考图像生成具有帧类型为P-或B-图像的分类表。解码装置通过使用生成的分类表，选择由多个解码对象宏块构成的图像组，该多个解码对象宏块参照相同的参照宏块。解码装置从参考图像获得包括由所选图像组参考的相同参考宏块的四个宏块，并将四个宏块存储到高速缓冲存储器中。解码装置通过使用存储在高速缓冲存储器中的四个宏块来对包含在所选择的图像组中的每个解码目标宏块进行顺序解码。

9. 发明申请

US20080049041A1 Drawing device, drawing method, and drawing program 有权
标题翻译：绘图装置，绘图方法和绘图程序
公开(公告)号：US20080049041A1
公开(公告)日：2008-02-28
申请号：US11892606
申请日：2007-08-24
申请人： Tadashi Kobayashi , Akio Nishimura , Yoshiyuki Mochizuki
发明人： Tadashi Kobayashi , Akio Nishimura , Yoshiyuki Mochizuki
IPC分类号： G06T15/10
CPC分类号： G06T15/04
摘要： A display device according to the present invention includes a wavelet transform unit for transforming an original image into wavelet coefficients using a Harr wavelet transform formula, a level obtaining unit for obtaining a mipmap level of a mipmap image, an inverse wavelet transform unit for receiving and subjecting at least a portion of the wavelet coefficients obtained by the transformation by the wavelet transform unit, to an inverse transform using an inverse Harr wavelet transform formula until an order having a value equal to the mipmap level is obtained, and outputting an image represented by at least a portion of a low-frequency component of wavelet coefficients having the order having the value equal to the mipmap level, and a polygon drawing unit for drawing the image output by the inverse wavelet transform unit, as a mipmap image, on the polygon image.
摘要翻译：根据本发明的显示装置包括：小波变换单元，用于使用Harr小波变换公式将原始图像变换为小波系数;获取单元，用于获得mipmap图像的mipmap级;反向小波变换单元，用于接收和将通过小波变换单元的变换获得的小波系数的至少一部分进行逆变换，直到获得具有等于mipmap级的值的顺序，并输出由小波系数的低频分量的至少一部分具有等于mipmap级的值的阶数，以及多边形绘制单元，用于将由反小波变换单元输出的图像作为立体图像绘制在多边形上图片。

10. 发明授权

US07212205B2 Curved surface image processing apparatus and curved surface image processing method 有权
标题翻译：曲面图像处理装置和曲面图像处理方法
公开(公告)号：US07212205B2
公开(公告)日：2007-05-01
申请号：US10703508
申请日：2003-11-10
申请人： Akira Uesaki , Akio Nishimura , Tadashi Kobayashi , Yoshiyuki Mochizuki , Kazu Segawa , Makoto Yamakura , Kazutaka Nishio , Hitoshi Araki , Kenji Nishimura
发明人： Akira Uesaki , Akio Nishimura , Tadashi Kobayashi , Yoshiyuki Mochizuki , Kazu Segawa , Makoto Yamakura , Kazutaka Nishio , Hitoshi Araki , Kenji Nishimura
IPC分类号： G06T15/00
CPC分类号： G06T17/30
摘要： A curved surface image processing apparatus 100 according to the present invention that can render an object at higher speed and in higher quality by performing image processing using NURBS data includes: a data input unit 101 for receiving NURBS data; a coordinate transformation unit 102 for performing coordinate transformation on NURBS data; an animation control unit 103 for controlling animation data of each frame to be rendered; a data transformation unit 104 for transforming NURBS data into rational Bezier data; a patch division unit 105 for subdividing a rational Bezier surface patch; a normal determination unit 106 for calculating normals of control points of a divided surface patch; a perspective transformation unit 107 for performing perspective transformation on a divided surface patch; and a rendering unit 108 for rendering a surface patch.
摘要翻译：根据本发明的能够通过使用NURBS数据进行图像处理，能够以更高的速度和更高质量呈现物体的曲面图像处理装置100包括：数据输入单元101，用于接收NURBS数据; 用于对NURBS数据执行坐标变换的坐标变换单元102; 用于控制要渲染的每帧的动画数据的动画控制单元103; 数据转换单元104，用于将NURBS数据变换为有理Bezier数据; 用于细分有理Bezier曲面贴片的贴片分割单元105; 用于计算分割表面贴片的控制点的法线的正常确定单元106; 透视变换单元107，用于对分割的表面贴片执行透视变换; 以及用于渲染表面贴片的渲染单元108。

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