Patent ID: 11922644
Assignee: ILLINOIS TOOL WORKS INC.
Field: Machine tools (Mechanical engineering)
Classification: CPC B  G  A | IPC G

Claim 0:
1. A non-transitory computer readable medium comprising machine readable instructions which, when executed by a processor, cause the processor to:
identify an initial first position of a first sensor system relative to a reference point based on initial first sensor data captured by the first sensor system;
identify an initial second position of a second sensor system relative to a stationary trackable object based on initial second sensor data captured by the second sensor system, the first sensor system being in a fixed spatial relationship relative to the second sensor system, the first and second sensor systems comprising a helmet sensor system;
determine, after a first duration of movement of the helmet sensor system, a subsequent first position of the first sensor system relative to the reference point based on subsequent first sensor data captured by the first sensor system,
determine, after the first duration of movement of the helmet sensor system, a subsequent second position of the second sensor system relative to the trackable object based on subsequent second sensor data captured by the second sensor system; and
identify a vector relationship between the first sensor system and the second sensor system based on the initial first position of the first sensor system, the initial second position of the second sensor system, the subsequent first position of the first sensor system, and the subsequent second position of the second sensor system.