Articulated engineering machinery, panoramic look-around system and calibration method thereof

• Main Authors: CUI JISHENG, WU BOWEN, XUE LIGE, ZHUANG KUN, ZHANG TIANJIAO
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2020
• Subjects: CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The invention relates to an articulated engineering machine, a panoramic look-around system and a calibration method thereof. The articulated engineering machine comprises at least two articulated structure sections which are sequentially connected through an articulated frame (3), the at least two articulated structure sections comprise the first articulated structure section (1), and the first articulated structure section comprises a first vehicle body (11) and a cab (12) arranged on the first vehicle body (11); the panoramic look-around system comprises a plurality of shooting parts (6) which are installed on a first hinge structure section (1) and configured to shoot the environment around the hinge type engineering machine; an image processing component (8) which is configured to receive the images shot by the plurality of shooting components (6) and splice the images into a look-around image of the whole circumference of the first hinge structure section (1); and a man-machine interaction component (9)