| 摘要 |
A method and system for detecting in an image a repeating unit, where the unit includes a reference form and a set of elements at a known distance from and orientation to the reference form, deriving a value from the elements included in the unit, and comparing the derived value to a know value. The elements may indicate binary values that may be used in the derivation of the value, and the value may be associated with an object. The comparison of the value derived from the elements in the image with the stored value that is associated with the object may be used in identifying or confirming the identification of the object in the image.
|
