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    • 22. 发明授权
    • Computer graphics data coding apparatus, decoding apparatus, coding method and decoding method
    • 计算机图形数据编码装置,解码装置,编码方法及解码方法
    • US07339583B2
    • 2008-03-04
    • US11234289
    • 2005-09-26
    • Isao MiharaYasuharu TakenakaTakashi Takemoto
    • Isao MiharaYasuharu TakenakaTakashi Takemoto
    • G06T15/00
    • H04N19/85H04N19/46H04N19/91
    • Computer graphics data coding apparatus includes unit configured to acquire computer graphics data items, unit configured to pre-process acquired computer graphics data items, controlling/coding unit configured to subject pre-processed computer graphics data items to process for controlling number of codes to be finally output, to generate codes, accumulation unit configured to accumulate parts to be subjected to entropy coding, which are contained in generated codes, calculation unit configured to calculate entropy information based on accumulated parts, and generate code words based on entropy information, entropy information indicating amount of entropy, entropy coding unit configured to subject generated codes to entropy coding based on generated code words, to generate entropy codes, extraction unit configured to extract, from entropy information, minimum information for decoding, extracted-information coding unit configured to code minimum information in order to reduce amount of minimum information, and output unit configured to output entropy codes and coded minimum information.
    • 计算机图形数据编码装置包括被配置为获取计算机图形数据项的单元,被配置为预处理获取的计算机图形数据项的单元,被配置为对预处理的计算机图形数据项进行管理的控制/编码单元,以处理用于控制代码数 最后输出,生成代码,累积单元,被配置为累积包含在生成代码中的要进行熵编码的部分,计算单元,被配置为基于累积部分计算熵信息,并且基于熵信息生成代码字,熵信息 熵编码单元,被配置为基于生成的代码字对生成的代码进行熵编码,以生成熵代码;提取单元,被配置为从熵信息提取用于解码的最小信息,提取信息编码单元,被配置为编码 最小化信息以减少数量 最小信息和输出单元,被配置为输出熵代码和编码的最小信息。
    • 23. 发明申请
    • GRAPHICS-RENDERING APPARATUS
    • 图形渲染设备
    • US20070236498A1
    • 2007-10-11
    • US11689825
    • 2007-03-22
    • Yasukazu HiguchiIsao Mihara
    • Yasukazu HiguchiIsao Mihara
    • G06T11/20
    • G06T11/203G06T11/00G06T11/206G06T11/40G09G5/20
    • Graphics-rendering operation is performed by a procedure including: inputting a vector data group representing the shape of a graphic object to a vector data group management unit; inputting, to a rendering attribute data management unit, rendering attribute data representing information pertains to internal attributes of the graphic object; inputting resource information indicating a usage status into a resource information management unit; reading the managed vector data group from the vector data group management unit; computing a feature indicating the geometrical feature of the input graphic object by means of the feature computing unit; reading the computed graphic feature level and the resource information managed by the resource information management unit; effecting switching to generation of optimum rendering data; reading the vector data group managed by the vector data group management unit and the rendering attribute data managed by the rendering attribute data management unit; generating rendering data; reading the generated rendering data and the rendering attribute data managed by the rendering attribute data management unit; and performing rendering operation.
    • 图形渲染操作通过以下过程执行,包括:向矢量数据组管理单元输入表示图形对象的形状的矢量数据组; 向呈现属性数据管理单元输入表示信息的呈现属性数据涉及图形对象的内部属性; 将指示使用状态的资源信息输入到资源信息管理单元; 从矢量数据组管理单元读取管理向量数据组; 通过特征计算单元计算指示输入图形对象的几何特征的特征; 读取计算出的图形特征级别和由资源信息管理单元管理的资源信息; 实现切换到最佳渲染数据的生成; 读取由矢量数据组管理单元管理的矢量数据组和由渲染属性数据管理单元管理的渲染属性数据; 生成渲染数据; 读取生成的渲染数据和由渲染属性数据管理单元管理的渲染属性数据; 并执行渲染操作。
    • 29. 发明授权
    • Data display apparatus, method, and program
    • 数据显示装置,方法和程序
    • US08244738B2
    • 2012-08-14
    • US12585269
    • 2009-09-10
    • Yasukazu HiguchiMasahiro SekineIsao MiharaMasayuki OkamotoDaisuke AjitomiYasunobu Yamauchi
    • Yasukazu HiguchiMasahiro SekineIsao MiharaMasayuki OkamotoDaisuke AjitomiYasunobu Yamauchi
    • G06F17/30
    • G06F17/3028
    • A display apparatus includes: a first memory to store a plurality of contents and pieces of content information including a plurality of elements; an element selector to select at least part of the plural elements correspond to a first content; a determine unit to determine whether or not the selected element matches the plural elements correspond to the contents; a generator to generate corresponding information for each of the contents based on a result of the determination; a second memory to store pieces of the corresponding information; a content selector to select a second content; a calculator to calculate degrees of association to the second content; a deciding unit to decide a arrangement positions of the plural contents except the second content according to the degrees of association calculated by the calculator; and a display unit to display the contents at the arrangement positions decided by the deciding unit.
    • 显示装置包括:第一存储器,用于存储包括多个元素的多个内容和内容信息; 选择多个元素的至少一部分的元素选择器对应于第一内容; 确定单元,用于确定所选择的元素是否与对应于所述内容的所述多个元素匹配; 生成器,用于基于所述确定的结果生成每个所述内容的相应信息; 存储相应信息的第二存储器; 内容选择器,用于选择第二内容; 计算器,用于计算与第二内容的关联度; 确定单元,根据由所述计算器计算的关联度来决定除了所述第二内容之外的所述多个内容的排列位置; 以及显示单元,用于在由决定单元决定的布置位置处显示内容。