Retraction notices

A dual mode authentication technique of finger vein patterns extraction using synchronized speech signals

Type
Retraction
Notice date
10/31/2022 0:00
Journal
International Journal of Speech Technology
Publisher
Springer
Notice DOI
10.1007/s10772-022-10002-z
Original paper DOI
10.1007/s10772-021-09812-4

Reasons

Matching venue names

Name match only, not an authoritative journal identifier.