| 摘要 |
A method of marking and a method of tracking an object having a surface are disclosed. The method of marking includes generating a mark on the surface of the object, generating an attribute on the object, and appending the mark to indicate the generated attribute. The method of tracking the marked object includes acquiring a mark positioned in a sequential data region on the surface of the object, and acquiring an image of the attribute. The method of tracking also includes analyzing a code positioned in an auxiliary data region, wherein the auxiliary code corresponds to the attribute, and analyzing the attribute for a presence of a condition. Furthermore, the method of tracking includes storing the mark, the auxiliary code, and the image of the feature if the predetermined condition is present. A mark for identifying an object having a surface and an attribute is also disclosed.
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