Haripriya Chandran

4 Patents

• US119549312024

  Methods and Systems for Detecting Tampering of an IR Security Mark

  Xerox Corporation

  0 cites
• US119419372024

  Methods and Systems for Automatically Identifying IR Security Marks Based on Known Halftone Frequency and Color Information

  Xerox Corporation

  0 cites
• US117653002023

  Methods and Systems for Identifying Blank Spaces in Documents for Embedding IR Marks

  XEROX CORPORATION

  0 cites
• US116529412023

  Methods and Systems for Securing Confidential Content of a Document While Printing And/or Generating a Copy of the Document

  Xerox Corporation

  0 cites