25 Oct 2011
Key to the DALSA Boa Pro performance is the versatility of the DALSA Sherlock software, which offers machine vision system professionals extensive tools and capabilities for design, development, debugging, and user administration. DALSA Sherlock's extensive library of instructions, preprocessors and advanced algorithms can be combined in a variety of ways to solve simple or very demanding tasks. Maximum design flexibility is provided to allow users to customize algorithms, construct scripts and develop operator interfaces that best suit their factory environment.
DALSA Sherlock’s rich range of capabilities include an extensive set of preprocessors that can be applied to a variable shape user-defined region of interest prior to analysis. A comprehensive range of measurement and analysis tools is complemented by advanced pattern recognition tools for object alignment and robot guidance, together with calibration correction facilities to convert pixels into real world co-ordinates. Other facilities include 1D and 2D code reading and verification and optical character recognition.
With a choice of sensor resolutions from VGA to 1600 x 1200 pixels, an ultra small form factor of (44 x 44 x 44) mm³ and an industrial IP67-rated housing, the DALSA Boa hardware platform is a compact, robust camera that can be mounted in the most demanding industrial environments. Ethernet and RS232 connectivity, discrete and expandable I/O and vision lighting control ensure simple factory integration.
The embedded software for the camera is setup via a local PC connection to DALSA Boa Pro using Ethernet for complete development flexibility. Once configured for runtime, the Ethernet link can be disconnected or used to communicate with other devices on the factory floor, such as PLCs, Robots and HMIs.
Teledyne DALSA is one of the largest companies serving the machine vision industry and is unique in that it is vertically integrated; from sensor design and manufacture, through image capture and processing, to software for imaging optimisations and analysis.