公开(公告)号：US20170142403A1

公开(公告)日：2017-05-18

申请号：US14941826

申请日：2015-11-16

Applicant: ABB Technology AG

Inventor： Jianjun WANG ,  Biao ZHANG ,  Carlos MARTINEZ ,  Carlos W. MORATO ,  Remus BOCA

IPC: H04N13/02 ,  G06T7/20

CPC classification number: H04N13/204 ,  G01C15/002 ,  G05D1/0094 ,  G05D2201/021 ,  G06K9/00664 ,  G06K9/00791 ,  G06T7/75 ,  G06T2207/10016 ,  G06T2207/10028 ,  G06T2207/30252 ,  H04N5/232

Abstract: Automatic scanning and representing an environment having a plurality of features, for example, includes scanning the environment along a scanning path, interspersing a plurality of localized scanning of the plurality of features in the environment during the scanning along the scanning path of the environment wherein the interspersed localized scanning of the plurality of features in the environment being different from the scanning the environment along the scanning path, and obtaining a representation of at least a portion of the environment based on the scanning of the environment and the interspersed localized scanning of the plurality of features in the environment.

公开(公告)号：US20170138192A1

公开(公告)日：2017-05-18

申请号：US14941838

申请日：2015-11-16

Applicant: ABB Technology AG

Inventor： Jianjun WANG ,  Biao ZHANG ,  Carlos MARTINEZ ,  Carlos W. MORATO ,  Remus BOCA ,  Thomas Fuhlbrigge

IPC: E21C37/00 ,  H04N5/265 ,  H04N13/02 ,  B60R1/00 ,  G05D1/00

CPC classification number: H04N13/204 ,  E21B7/022 ,  E21D9/003 ,  E21D9/006 ,  G01C7/06 ,  G05D1/0248 ,  G05D2201/021

Abstract: Automatic scanning and representing an environment with collision avoidance includes, for example, obtaining a first representation of the environment using a first scanning path, determining a second scanning path based on the first representation of the environment operable to avoid contact with the environment when obtaining a second representation of the environment, obtaining the second representation of the environment based on the second scanning path, and wherein the second representation of the environment is different from the first representation of the environment. The method may be employed in imaging and/or representing a rock wall having a plurality of spaced-apart holes for receiving charges for mining.