公开(公告)号：US09818197B2

公开(公告)日：2017-11-14

申请号：US14726084

申请日：2015-05-29

Applicant: DATALOGIC IP TECH S.R.L.

Inventor： Marco Viti ,  Emanuele Montemurro ,  Vittorio Rago

IPC: G06K9/00 ,  G06T7/00 ,  G06K7/14 ,  G06K9/32 ,  G06F17/30 ,  G06K19/06 ,  G06K7/10

CPC classification number: G06T7/13 ,  G06F17/30259 ,  G06K7/10861 ,  G06K7/1443 ,  G06K9/3233 ,  G06K19/06028 ,  G06T2207/20021 ,  G06T2207/20221

Abstract: A system and computer-implemented method for searching for regions of interest may include performing a first linear image slice of an object including a machine-readable code associated therewith. Interesting blocks within the first linear image slice may be identified. A determination as to whether at least one isolated interesting block or multiple interesting blocks that are adjacent to one another exist within the first linear image slice may be made, and, if so, at least one blob inclusive of the at least one isolated interesting block or multiple interesting blocks being adjacent to one another may be identified, otherwise, the first linear image slice may be discarded. Respective geometrically shaped area(s) that include respective blob(s) may be formed, where the geometrically shaped area(s) define at least one region of interest is which the machine-readable code is located.