Color gradient paths
    1.
    发明申请
    Color gradient paths 有权
    颜色渐变路径

    公开(公告)号:US20050237341A1

    公开(公告)日:2005-10-27

    申请号:US11167882

    申请日:2005-06-27

    CPC分类号: G06T11/001

    摘要: A system and method for generating color gradients is provided. The system generates color gradients using techniques from geometric surface modeling. The system and method of the present invention allow designers to specify very complex gradients in a simple way. The system can employ, for example, a vector-based interpolation method and/or a pixel-based partial differential equation (PDE) interpolation methods to facilitate generation of the color gradients. In one example, input boundary curves and/or feature curves are approximated by line segments, which are then utilized to generate a triangulation approximating a smooth color gradient.

    摘要翻译: 提供了一种用于产生色彩渐变的系统和方法。 该系统使用几何表面建模技术生成色彩渐变。 本发明的系统和方法允许设计者以简单的方式指定非常复杂的梯度。 该系统可以采用例如基于矢量的插值方法和/或基于像素的偏微分方程(PDE)内插方法来促进颜色梯度的产生。 在一个示例中,输入边界曲线和/或特征曲线由线段近似,然后线段用于生成近似平滑颜色梯度的三角测量。

    Robust interactive color editing
    2.
    发明申请
    Robust interactive color editing 失效
    强大的交互式颜色编辑

    公开(公告)号:US20060209324A1

    公开(公告)日:2006-09-21

    申请号:US11085501

    申请日:2005-03-21

    IPC分类号: H04N1/60

    CPC分类号: H04N1/6058

    摘要: A method of converting between color spaces where color components are cached when they are well-defined after color space conversion. When the components become undefined after conversion, the cached values are used instead of using an arbitrary default value. The resulting color editing system is “robust” in that it matches users' expectations, shielding them from Surprising glitches introduced by the user of the arbitrary values for undefined color components.

    摘要翻译: 在颜色空间转换之后,当颜色分量被清晰定义时,颜色分量被缓存的颜色空间之间进行转换的方法。 当组件在转换后变得未定义时,使用缓存的值而不是使用任意的默认值。 所得到的颜色编辑系统是“稳健”的,因为它符合用户的期望,屏蔽了用户对未定义颜色组件的任意值引入的惊奇故障。

    Apparatuses, Methods and Systems for a Code-Mediated Content Delivery Platform
    3.
    发明申请
    Apparatuses, Methods and Systems for a Code-Mediated Content Delivery Platform 审中-公开
    代码介绍内容交付平台的设备,方法和系统

    公开(公告)号:US20110264527A1

    公开(公告)日:2011-10-27

    申请号:US13167080

    申请日:2011-06-23

    IPC分类号: G06Q30/00 G06F17/30

    摘要: The present disclosure details apparatuses, methods, and systems for a code-mediated content delivery platform comprising a Graphical Code-Serving Interface and a Code Triggered Information Server (“GCSI/CTIS”). The GCSI/CTIS connects information encoding symbologies to graphical interface elements, thus expanding the useful information content and interactivity of graphical displays, advertisements, publications, broadcasts, and/or the like. GCSI/CTIS components facilitate wide ranging functionality, including generation of robust encoding symbologies, error-correction, media sampling and purchasing, social networking, and sales promotion programs.

    摘要翻译: 本公开详细描述了包括图形代码服务接口和代码触发信息服务器(“GCSI / CTIS”)的代码中介内容传送平台的装置,方法和系统。 GCSI / CTIS将信息编码符号系统连接到图形界面元素,从而扩展图形显示,广告,出版物,广播等的有用信息内容和交互性。 GCSI / CTIS组件促进广泛的功能,包括生成强大的编码符号,纠错,媒体采样和采购,社交网络和促销计划。