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    • 2. 发明申请
    • Spiral construction of a geodesic dome
    • 螺旋结构的测地圆顶
    • US20060022977A1
    • 2006-02-02
    • US11234682
    • 2005-09-23
    • Matthew Bronder
    • Matthew Bronder
    • G06T17/00
    • G06T17/05G06T17/20
    • Four predefined vertices define an icosahedron used for constructing a geodesic dome. Each section of the icosahedron, including the top, center, and bottom, is sequentially processed to construct a plurality of vertices and a plurality of indices of triangles on the surface of the geodesic dome. One of the inputs defines the order of the geodesic dome, which determines the number of vertices. A plurality of transformation matrices are employed to rotate a three-dimensional vector about a selected axis through a predefined angle to generate the vertices. The indices for the triangles are constructed as either triangle strips or triangle lists, for each of the three sections of the icosahedron. Vertices are stored in a vertex buffer and indices in an index buffer. The vertices are selected to form a plurality of edges disposed at an equal distance from the center of the icosahedron.
    • 四个预定义的顶点定义了用于构建测地圆顶的二十面体。 依次处理二十面体的每个部分,包括顶部,中心和底部,以在测地圆顶的表面上构造多个顶点和多个三角形索引。 其中一个输入定义了测地圆顶的顺序,这决定了顶点的数量。 使用多个变换矩阵来围绕选定的轴旋转预定角度的三维矢量以产生顶点。 对于三角形的三个部分中的每一个,三角形的索引被构造为三角形条或三角形列表。 顶点存储在顶点缓冲区中,并在索引缓冲区中存储索引。 选择顶点以形成与二十面体的中心相等的距离设置的多个边缘。
    • 5. 发明申请
    • HETEROGENEOUS IMAGE SENSOR SYNCHRONIZATION
    • 异构图像传感器同步
    • US20110267269A1
    • 2011-11-03
    • US12772802
    • 2010-05-03
    • John TardifMatthew BronderYuqun Cao
    • John TardifMatthew BronderYuqun Cao
    • G09G5/08
    • H04N21/4104A63F2300/1093A63F2300/64G06F3/011H04N21/422
    • A computer implemented method for synchronizing information from a scene using two heterogeneous sensing devices. Scene capture information is provided by a first sensor and a second sensor. The information comprises video streams including successive frames provided at different frequencies. Each frame is separated by a vertical blanking interval. A video output comprising a stream of successive frames each separated by a vertical blanking interval is rendered based on information in the scene. The method determines whether an adjustment of the first and second video stream relative to the video output stream is required by reference to the video output stream. A correction is then generated to at least one of said vertical blanking intervals.
    • 一种用于使用两个异构感测装置来同步来自场景的信息的计算机实现的方法。 场景捕获信息由第一传感器和第二传感器提供。 该信息包括包括以不同频率提供的连续帧的视频流。 每个帧由垂直消隐间隔分隔。 基于场景中的信息来呈现包括由垂直消隐间隔分隔的连续帧流的视频输出。 该方法通过参考视频输出流来确定是否需要相对于视频输出流的第一和第二视频流的调整。 然后对所述垂直消隐间隔中的至少一个产生校正。
    • 6. 发明授权
    • Heterogeneous image sensor synchronization
    • 异构图像传感器同步
    • US09084002B2
    • 2015-07-14
    • US12772802
    • 2010-05-03
    • John TardifMatthew BronderYuqun Cao
    • John TardifMatthew BronderYuqun Cao
    • H04N21/41G06F3/01H04N21/422
    • H04N21/4104A63F2300/1093A63F2300/64G06F3/011H04N21/422
    • A computer implemented method for synchronizing information from a scene using two heterogeneous sensing devices. Scene capture information is provided by a first sensor and a second sensor. The information comprises video streams including successive frames provided at different frequencies. Each frame is separated by a vertical blanking interval. A video output comprising a stream of successive frames each separated by a vertical blanking interval is rendered based on information in the scene. The method determines whether an adjustment of the first and second video stream relative to the video output stream is required by reference to the video output stream. A correction is then generated to at least one of said vertical blanking intervals.
    • 一种计算机实现的方法,用于使用两个异构感测装置来同步场景的信息。 场景捕获信息由第一传感器和第二传感器提供。 该信息包括包括以不同频率提供的连续帧的视频流。 每个帧由垂直消隐间隔分隔。 基于场景中的信息,呈现包括由垂直消隐间隔分隔的连续帧流的视频输出。 该方法通过参考视频输出流来确定是否需要相对于视频输出流的第一和第二视频流的调整。 然后对所述垂直消隐间隔中的至少一个产生校正。