Open eVision Libraries

Image Analysis Libraries and Software Tools

At a glance
  • Hardware-independant libraries. Compatible with any image source, including frame grabbers, GigE Vision and USB3 Vision cameras
  • 64-bit libraries for C++ and .NET and 32-bit libraries for C++, .NET or ActiveX development
  • Accurate: sub-pixel measurement and calibration
  • Compatible with Windows' x86 processor architecture and a large variety of programming languages and development environments
  • Easy to learn and use
  • Robust, flexible and powerful
 
EasyImage

Image processing library

 
EasyGauge

Sub-pixel Measurement & Dimension Control Library

 
EasyMatch

Pattern Matching Library

 
EasyObject

Blob Analysis Library

 
EasyColor

Color Image Analysis Library

 
EasyFind

Geometric Pattern Matching Library

 
EasyOCR

Optical Character Recognition Library

 
EasyBarCode

Bar Code Reading Library

 
EasyMatrixCode

2D Data Matrix Code Reading Library

 
EasyQRCode

QR Code Reading Library

 
EasyOCV

Optical Character Verification Library

Open eVision Eval

Open eVision Eval is the free evaluation tool of Open eVision. It will allow you to evaluate the features of Open eVision functions in your application, using your images or the numerous sample images provided with. Open eVision Eval will also help you get familiar with the Open eVision tools.


Download Open eVision Eval


Choose the most suitable Licensing System

  • Open eVision Dongle-based Licenses: Dongle-based Licenses offer the flexibility to be transferred from a PC to another. To purchase a Dongle-based License, select one of the Euresys dongles (USB or Parallel) plus the license(s) to be stored on this dongle. Licenses are delivered as activation codes, which are stored on the dongles.
  • Open eVision Software-based Licenses: Software-based licenses do not require any dongle, they are linked to the PC on which they have been activated. Licenses are delivered as activation codes and can be managed online.


Open eVision Description

  • Open eVision is a suite of reliable, powerful and flexible software tools dedicated to image processing and analysis. Open eVision contains a set of libraries designed to be integrated into your C++, .NET or ActiveX application.
  • The general purpose libraries cover applications such as image filtering and enhancement, blob analysis, pattern matching, alignment and metrology.
  • The mark inspection libraries include functions for optical character recognition, character printing inspection and 1D / 2D barcode reading.


Open eVision Bundles

Open eVision libraries can be purchased individually, in cost saving bundles or in an SDK. No development license is required!

  • The Open eVision Inspection bundle includes EasyImage, EasyColor, EasyObject, EasyMatch and EasyGauge.
  • The Open eVision Mark Inspection bundle includes EasyOCR, EasyOCV, EasyBarCode and EasyMatrixCode.
  • The Open eVision Identification bundle includes EasyMatrixCode, EasyBarCode and EasyOCR and EasyQRCode.
  • The Open eVision Full bundle includes the complete set of Open eVision libraries.
  • The Open eVision SDK includes Open eVision Studio and the complete set of Open eVision libraries.


Compare products by selecting them in the columns
-Select a productSelect a productSelect a product

Alignment

EasyFind and EasyMatch are able to quickly and reliably locate PCB and other fiducial marks in the image.

Pick and place

EasyFind and EasyMatch are able to quickly and reliably locate fiducial components in the image.

Wire bonding and Die bonding

EasyFind and EasyMatch are able to quickly and reliably locate fiducial marks in the image.

Lead inspection

EasyGauge provides sub-pixel measurement functions for lead inspection.

Associated products
EasyGauge, Inspection Bundle, Full Bundle, SDK

PCB inspection

Associated products
EasyColor, Inspection Bundle, Full Bundle, SDK

Mark inspection

LED inspection

Image enhancement

EasyImage is used to enhance the quality of printed characters or codes before recognition.

Associated products
EasyImage, Inspection Bundle, Full Bundle, SDK

Presence / Absence check

EasyImage gray-scale analysis functions are used for simple presence/absence checks

Surface analysis

EasyImage is used to reveal the surface defects, and the blob analysis functions of EasyObject is able to segment and measure them.

Checking dimensional accuracy

Associated products
EasyGauge, Inspection Bundle, Full Bundle, SDK

Assembly inspection

Associated products
EasyGauge, Inspection Bundle, Full Bundle, SDK

Object positioning for pick and place

Associated products
EasyObject, Inspection Bundle, Full Bundle, SDK

Product identification for traceability

Code quality verification

For label printing machines.

Product identification for traceability

  • Serial number / part number / expiry date verification
  • Lot mixing verification

Color inspection

Associated products
EasyColor, Inspection Bundle, Full Bundle, SDK

False color rendering

Associated products
EasyColor, Inspection Bundle, Full Bundle, SDK

Color inspection in the pharmaceutical industry

Associated products
EasyColor, Inspection Bundle, Full Bundle, SDK

Label and packaging inspection: Verification of the printing color

Associated products
EasyColor, Inspection Bundle, Full Bundle, SDK

Label and packaging inspection: Inspection of the quality of the printing of characters and codes

Noise reduction for Xray imaging

EasyImage contains spatial and temporal noise reduction functions.

Associated products
EasyImage, Inspection Bundle, Full Bundle, SDK
Open eVision
  Download File size Operating system
Release Notes Open_eVision_1_2_10_Release_Notes.pdf 0.8 MB Windows
Documentation Open_eVision_1_2_10_ActiveX_Documentation.pdf 13 MB Windows
Open_eVision_1_2_10_Cpp_Documentation.pdf 14 MB Windows
Open_eVision_1_2_10_DotNet_Documentation.pdf 15 MB Windows
Open_eVision_1_2_10_Migration_Guide.pdf 0.4 MB Windows
Setup Files Open_eVision_32bit_Libraries_1_2_10.exe 85 MB Windows
Open_eVision_64bit_Libraries_1_2_10.exe 71 MB Windows
Open_eVision_Development_Tools_1_2_10.exe 0.2 GB Windows
Open_eVision_Eval_1_2_10.exe 76 MB Windows
Sample Programs open-evision-project-sample-win-x86-1.2.10.zip 61 kB Windows
clinical-analysis-win-x86-1.2.10-application-sample.zip 1.6 MB Windows
fuse-inspection-win-x86-1.2.10-application-sample.zip 2.2 MB Windows
ocr-lot-mixing-win-x86-1.2.10-application-sample.zip 4.1 MB Windows
  • Borland Delphi 6.0 was supported up to Open eVision 1.0.1.5222
  • Borland Delphi 2006 was supported up to Open eVision 1.0.1.5222
  • Borland C++ Builder 2006 was supported up to Open eVision 1.0.1.5222
  • Microsoft Windows 2000 was supported up to Open eVision 1.0.1.5222
eVision
  Download File size Operating system
Release Notes eVision 6.7.1.490 Release Notes.pdf 0.4 MB Windows
Documentation Documentation Update for CD2006-1.pdf 0.5 MB Windows
Readme - eVision Update Tool.pdf 0.8 MB Windows
Documentation Update since CD2006-1.pdf 0.2 MB Windows
Setup Files eVision_Update_6_7_1_490.exe 38 MB Windows
eVision_6_7_1_0.iso 0.5 GB Windows
Please select the boxes above to find supported cameras you’re looking for!
Third party company Third party software Compatible products
 No result 

Thank you for using Euresys products!

All Euresys hardware products are covered by a two-year limited warranty.

If you have purchased our products from one of our distributors, they are your first contact point.
Please contact them for more information. The list of our distributors is available here.

If you have purchased our products directly from Euresys, you can check the warranty status of your product
directly from our MyEuresys site, which can be accessed from the SIGN IN menu, after signing in.

To get access to the MyEuresys site, please register on our web site using your company email address.
This is free and easy; you just have to choose a password.
Contact Euresys Sales Administration if you need help.

SalesAdmin.Europe@euresys.com in Europe, Middle-East, Africa

SalesAdmin.Japan@euresys.com in Japan

SalesAdmin.Asia@euresys.com in the rest of Asia and Oceania

SalesAdmin.N-Amer@euresys.com in America

If you believe that your product is defective, the execution of the warranty or a request for a replacement product
may be posted directly online from this site or by contacting Euresys Sales Administration team.
For more information about this procedure, please check the following document:
Warranty Replacement and Repair Procedure for Material Goods 2015-03-01