公开(公告)号：US20140042232A1

公开(公告)日：2014-02-13

申请号：US13743172

申请日：2013-01-16

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： En-Jung Farn ,  Chih-Wei Chen ,  Chung-Chia Kang ,  Nien-Chu Wu

IPC: G06K19/06

CPC classification number: G06K19/0614 ,  G06K19/06037 ,  G06K19/06046

Abstract: A barcode structure includes at least one symbolic element row and a frame arranged at a periphery of the at least one symbolic element row. Each symbolic element row has multiple symbolic elements. Each symbolic element has different color from its adjacent symbolic elements, and the color of the frame is different from that of any symbolic element. A barcode encoding method includes: establishing multiple color combinations where a color of a frame is excluded, and each color combination comprising a main color and a sub color; performing a symbolic element row establishment procedure, which includes using a reference color as a color of a first symbolic element of a symbolic element row; deleting color combinations where the reference color is used as a main color; and selecting a color combination from remaining color combinations for coloring two symbolic elements that are sequentially connected with the first symbolic element.

Abstract translation: 条形码结构包括至少一个符号元素行和布置在所述至少一个符号元素行的周边的帧。 每个符号元素行都有多个符号元素。 每个符号元素与其相邻的符号元素具有不同的颜色，并且该帧的颜色与任何符号元素的颜色不同。 条形码编码方法包括：建立多个颜色组合，其中帧的颜色被排除，并且每个颜色组合包括主色和次色; 执行符号元素行建立过程，其包括使用参考颜色作为符号元素行的第一符号元素的颜色; 删除使用参考颜色作为主色的颜色组合; 以及从剩余的颜色组合中选择颜色组合，以便着色与第一符号元素顺序连接的两个符号元素。

公开(公告)号：US08702011B2

公开(公告)日：2014-04-22

申请号：US13743172

申请日：2013-01-16

Applicant: Industrial Technology Research Institute

Inventor： En-Jung Farn ,  Chih-Wei Chen ,  Chung-Chia Kang ,  Nien-Chu Wu

IPC: G06K19/06

CPC classification number: G06K19/0614 ,  G06K19/06037 ,  G06K19/06046

Abstract: A barcode structure includes at least one symbolic element row and a frame arranged at a periphery of the at least one symbolic element row. Each symbolic element row has multiple symbolic elements. Each symbolic element has different color from its adjacent symbolic elements, and the color of the frame is different from that of any symbolic element. A barcode encoding method includes: establishing multiple color combinations where a color of a frame is excluded, and each color combination comprising a main color and a sub color; performing a symbolic element row establishment procedure, which includes using a reference color as a color of a first symbolic element of a symbolic element row; deleting color combinations where the reference color is used as a main color; and selecting a color combination from remaining color combinations for coloring two symbolic elements that are sequentially connected with the first symbolic element.

Abstract translation: 条形码结构包括至少一个符号元素行和布置在所述至少一个符号元素行的周边的帧。 每个符号元素行都有多个符号元素。 每个符号元素与其相邻的符号元素具有不同的颜色，并且该帧的颜色与任何符号元素的颜色不同。 条形码编码方法包括：建立多个颜色组合，其中帧的颜色被排除，并且每个颜色组合包括主色和次色; 执行符号元素行建立过程，其包括使用参考颜色作为符号元素行的第一符号元素的颜色; 删除使用参考颜色作为主色的颜色组合; 以及从剩余的颜色组合中选择颜色组合，以便着色与第一符号元素顺序连接的两个符号元素。