MULTIMEDIA FINGERPRINT PRODUCING METHOD AND SYSTEM BASED ON QUANTUM HASHING

摘要

invention is based on quantum hashing multimedia fingerprint generated according to the method and system , a multimedia file enter recipient steps and ; Extracting the fingerprint of the two forms from the input multimedia file hash and ; Calculating a degree of similarity of the binary fingerprint that exists on both the hash extracted from the input fingerprint with the database ; And calculated similarity is characterized in that it comprises the step of selecting the data having the highest fingerprint .