中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
US07676745B2 Document segmentation based on visual gaps 有权
基于视觉差距的文档分割

  • Patent Title: Document segmentation based on visual gaps
  • Patent Title (中): 基于视觉差距的文档分割
  • Application No.: US12177587
    Application Date: 2008-07-22
  • Publication No.: US07676745B2
    Publication Date: 2010-03-09
  • Inventor: Daniel Egnor
  • Applicant: Daniel Egnor
  • Applicant Address: US CA Mountain View
  • Assignee: Google Inc.
  • Current Assignee: Google Inc.
  • Current Assignee Address: US CA Mountain View
  • Agency: Harrity & Harrity, LLP
  • Main IPC: G06F17/00
  • IPC: G06F17/00
Document segmentation based on visual gaps
Abstract:
A document may be segmented based on a visual model of the document. The visual model is determined according to an amount of visual white space or gaps that are in the document. In one implementation, the visual model is used to identify a hierarchical structure of the document, which may then be used to segment the document.
Abstract(Chinese):

可以基于文档的视觉模型来分割文档。 视觉模型根据文档中的视觉空白或间隙的量来确定。 在一个实现中，视觉模型用于识别文档的分层结构，然后可以使用它来分割文档。

Public/Granted literature
Information query
Espacenet
Patent Agency Ranking
0/0