公开(公告)号：US20170200287A1

公开(公告)日：2017-07-13

申请号：US15391279

申请日：2016-12-27

Applicant: ROLLS-ROYCE plc

Inventor： Karl S. HUCKERBY ,  Martin W.J. SOWER

IPC: G06T7/70 ,  G06T7/00

CPC classification number: G06T7/70 ,  B23Q1/0063 ,  B23Q17/2233 ,  B23Q17/2471 ,  G01B5/0002 ,  G01B11/005 ,  G01B21/042 ,  G06T7/0004 ,  G06T2207/10016 ,  G06T2207/30164 ,  G06T2207/30204

Abstract: Apparatus for enabling determination of position of an object, the apparatus comprising: a baseplate configured to support a fixture for retaining the object, the base plate comprising: a body comprising: a first connector configured to connect to a second connector of the fixture; and a plurality of first reference marks distributed on at least a first surface of the body.