3D Spatial Configuration for Instrument Identification

The patent uses 3D spatial configuration data as a virtual copy or digital twin of the physical instrument arrangement. Instead of attaching physical tags to each instrument, the system creates a digital representation of the entire facility's instrument layout, capturing their positions, orientations, and spatial relationships. This virtual model serves as the identification mechanism, eliminating the need for numerous physical tags while maintaining accurate instrument identification capability.

The patent replaces the mechanical/physical tagging system with an optical sensing and computational system. Instead of relying on physical tags that can degrade in harsh environments, the system uses a camera to capture images and processes spatial configuration data to identify instruments. This substitution of the identification mechanism with a non-contact optical system eliminates the reliability issues associated with physical tags fading or corroding in harsh industrial environments.

The patent implements a universal identification system where a single camera and processing system can identify multiple instruments throughout the facility. Instead of deploying individual tags on each instrument, one imaging system captures images of the entire field of view and uses spatial configuration matching to identify multiple instruments simultaneously. This multi-functional approach allows a single system to perform the work of numerous individual tags, significantly reducing the quantity of components needed while maintaining ease of instrument identification.