Optical Character Recognition and Barcode Reading | LMI Technologies

Read. Recognize. Validate.

Leverage the ability to read, recognize, and validate printed barcodes, labels, and alphanumeric text using 2D intensity or 3D height map (embossed) scan data.

OCR Moving Diagram PCB 0

SMART 3D OPTICAL CHARACTER RECOGNITION

The Surface OCR tool recognizes and extracts a string of text from surfaces, using either 3D height map scan data or 2D intensity scan data. Surface OCR adds a valuable capability for inspection applications that decode flat or embossed characters and symbols in markets such as automotive (stamped parts), battery and packaging (track and trace), and rubber & tire sidewall (DOT-codes). *Note: The Surface OCR tool runs on  GoMax® Smart Vision Accelerator, and on PC using the Gocator Accelerator (GoX) software application.
  • Read characters in 2D and 3D scan data, out-of-the-box
  • Works on both flat or raised (e.g., embossed) characters
  • Leverages pre-trained data sets on GoMax®
  • Blacklist and Whitelist modes allow you to isolate specific characters for increased measurement control and repeatability

OCR with 2D Intensity Data

OCR 2Dintensity
Gocator® 2520

OCR with 3D Height Map Data

OCR HeightData
Gocator® 2520

OCR for Tire Sidewall DOT-Code

OCR TireDOTcode 1
Gocator® 2430
GoMax for OCR

ADD OCR TO YOUR INSPECTION SYSTEM

with GoMax® Smart Vision Accelerator

  • Plug-and-play – easy to integrate, power up, and run with your Gocator® sensor(s)
  • Onboard OCR Engine provides pre-trained datasets for out-of-the-box decoding of printed or embossed text strings
  • Delivers inspection acceleration and deep learning capability without the need for an industrial PC

SMART 3D BARCODE READING

The Surface Barcode tool in Gocator® allows you to read data encoded in 1D (linear) and 2D barcodes from surface data, without the need for 2D vision cameras or specialized barcode readers.

  • Decode 1D and 2D barcodes
  • Works with 2D intensity and 3D height map data
  • Determine and validate barcode position in XYZ space
  • Supports 14 different barcode types including Data Matrix and QR code
Barcode Moving Diagram DotPeen 0

1D Barcode

Barcode Standard 1D 0
Gocator® 2520

QR Code

Barcode QR Reading
Gocator® 2520

3D Data Matrix

Barcode Datamatrix DotPeen
Gocator® 2510

Find Your Sensor

Need some help finding the right Gocator® for your application? No problem.

Simply visit our dedicated Product Selector, enter a few details about your application, and the Selector will automatically generate a list of suitable sensor models for you to choose from.

MoreThanJustASensor GocatorFamily 0 1