Invention Grant
US08027543B2 Method and system for searching a database of graphical data 有权
搜索图形数据库的方法和系统

Method and system for searching a database of graphical data
Abstract:
A method and system for searching a database of graphical data are described. Embodiments of the invention use accelerated image-comparing techniques based on an adaptation of the Levenshtein algorithm for matching or searching one-dimensional data strings for use with recognizing pre-selected targets in graphical contents of 2D images.
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