Invention Grant
US08391604B2 Camera-vision systems, used in collaboration whiteboards, for pre-formatted, reusable, annotatable, movable menus and forms
有权
用于协作白板的相机视觉系统，用于预格式化，可重复使用，可注释，可移动的菜单和表单
- Patent Title: Camera-vision systems, used in collaboration whiteboards, for pre-formatted, reusable, annotatable, movable menus and forms
- Patent Title (中): 用于协作白板的相机视觉系统，用于预格式化，可重复使用，可注释，可移动的菜单和表单
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Application No.: US12841934Application Date: 2010-07-22
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Publication No.: US08391604B2Publication Date: 2013-03-05
- Inventor: William John Vojak
- Applicant: William John Vojak
- Applicant Address: US WA Camas
- Assignee: Sharp Laboratories of America, Inc.
- Current Assignee: Sharp Laboratories of America, Inc.
- Current Assignee Address: US WA Camas
- Agency: Brooks Acordia IP Law, PC
- Agent Pejman Yedidsion; David Ripma
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
Systems and devices for, and methods of, image-based processing where a device embodiment comprises: (a) a processor; (b) an addressable memory, the memory comprising a set one or more image references, and where the set of image references comprises a rule of interpretation and a rule of execution; and the processor is configured to: (1) compare captured surface indicia of a sheet with the set of at least one image reference; (2) determine the image reference associated with the surface indicia based on the comparison of the surface indicia and the set of at least one image reference; (3) extract a marking by differencing the surface indicia and the image reference; (4) interpret the extracted marking based on the rule of interpretation associated with the image reference; and (5) invoke the rule of execution based on the rule of interpretation.
Public/Granted literature
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