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1. 发明申请

US20070206029A1 METHOD FOR DECODING AN ENCODED POINT MATRIX IMAGE AND AN ELECTRONIC DEVICE IMPLEMENTING THE SAME 有权
标题翻译：用于解码编码的点矩阵图像的方法和实现其的电子设备
公开(公告)号：US20070206029A1
公开(公告)日：2007-09-06
申请号：US11672142
申请日：2007-02-07
申请人： Shou-Der Wei , Hsin-Chia Chen , Tzu-Yi Chao
发明人： Shou-Der Wei , Hsin-Chia Chen , Tzu-Yi Chao
IPC分类号： G09G5/00
CPC分类号： H04N1/32149 , G06T1/005 , G06T2201/0051 , G06T2201/0065 , H04N1/32352 , H04N2201/327
摘要： A method is provided for decoding an encoded point matrix image including a first set of real grid points aligned along a first axis, a second set of real grid points aligned along a second axis intersecting the first axis, and a plurality of encoded data points distributed throughout the encoded point matrix image. The method includes: locating the first and second axes according to a first predetermined principle; finding a set of virtual grid points according to a second predetermined principle, each of the virtual grid points being located at an intersection of a corresponding first virtual line parallel to the first axis and a corresponding second virtual line parallel to the second axis; and decoding each of the encoded data points based on positional relation thereof with a closest one of the virtual grid points so as to obtain information encoded in the encoded point matrix image.
摘要翻译：提供了一种用于对编码的点阵图像进行解码的方法，所述编码的点阵图像包括沿着第一轴对准的第一组真实网格点，沿着与第一轴相交的第二轴对齐的第二组实际网格点，以及分布的多个编码数据点在整个编码的点矩阵图像中。该方法包括：根据第一预定原理定位第一和第二轴; 根据第二预定原理找到一组虚拟网格点，每个虚拟网格点位于平行于第一轴的对应的第一虚拟线与平行于第二轴的对应的第二虚拟线的交点处; 并且根据与最靠近的虚拟网格点的位置关系来解码每个编码数据点，以便获得编码在编码的点矩阵图像中的信息。

2. 发明授权

US08121340B2 Method for decoding an encoded point matrix image and an electronic device implementing the same 有权
标题翻译：用于对编码的点阵图像进行解码的方法和实施该方法的电子设备
公开(公告)号：US08121340B2
公开(公告)日：2012-02-21
申请号：US11672142
申请日：2007-02-07
申请人： Shou-Der Wei , Hsin-Chia Chen , Tzu-Yi Chao
发明人： Shou-Der Wei , Hsin-Chia Chen , Tzu-Yi Chao
IPC分类号： G06K9/00
CPC分类号： H04N1/32149 , G06T1/005 , G06T2201/0051 , G06T2201/0065 , H04N1/32352 , H04N2201/327
摘要： A method is provided for decoding an encoded point matrix image including a first set of real grid points aligned along a first axis, a second set of real grid points aligned along a second axis intersecting the first axis, and a plurality of encoded data points distributed throughout the encoded point matrix image. The method includes: locating the first and second axes according to a first predetermined principle; finding a set of virtual grid points according to a second predetermined principle, each of the virtual grid points being located at an intersection of a corresponding first virtual line parallel to the first axis and a corresponding second virtual line parallel to the second axis; and decoding each of the encoded data points based on positional relation thereof with a closest one of the virtual grid points so as to obtain information encoded in the encoded point matrix image.
摘要翻译：提供了一种用于对编码的点阵图像进行解码的方法，所述编码的点阵图像包括沿着第一轴对准的第一组真实网格点，沿着与第一轴相交的第二轴对齐的第二组实际网格点，以及分布的多个编码数据点在整个编码的点矩阵图像中。该方法包括：根据第一预定原理定位第一和第二轴; 根据第二预定原理找到一组虚拟网格点，每个虚拟网格点位于平行于第一轴的对应的第一虚拟线与平行于第二轴的对应的第二虚拟线的交点处; 并且根据与最靠近的虚拟网格点的位置关系来解码每个编码数据点，以便获得编码在编码的点矩阵图像中的信息。

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