Hardware-independent machine vision software with image processing, deep learning, OCR, barcode reading, 3D vision, and precision measurement tools – Euresys Open eVision Machine Vision Software.
Open eVision Studio is a free graphical development environment that enables users to evaluate, prototype, and demonstrate Open eVision applications without writing code. Developers can create complete image processing pipelines, test algorithms using live camera images, and automatically generate corresponding C++, Python, or C# source code to help accelerate application development.

GUI interface to design processing complex sequences.
Courtesy Euresys – an Allied Vision brand.
Comes with sample projects for every tool.
Courtesy Euresys – an Allied Vision brand.

Open eVision Studio provides an intuitive environment for evaluating algorithms, building inspection workflows, and accelerating application development before integrating Open eVision libraries into production software.
Open eVision machine vision software is widely used in industrial automation and vision inspection systems, including:
- Automated optical inspection (AOI)
- Pharmaceutical inspection
- Automotive inspection
- Semiconductor inspection
- Electronics manufacturing
- Food and beverage inspection
- Packaging inspection
- Robotics and robot guidance
- OCR and barcode verification
- Quality control
- Metrology and precision measurement
- Logistics and package tracking
- 3D inspection and surface analysis

EasyGauge ideal for metrology applications. Sub-pixel edge detection (Point & Line) and shape fitting (Rectangle, Circle, Wedge & Polygon) algorithms.
Courtesy Euresys – an Allied Vision brand.
Rectangle Gauge (shown right) is part of the EasyGauge library.
Courtesy Euresys – an Allied Vision brand.


OCR, Bar codes, QR codes, and Matrix codes can all be handled by the suite of text and code reading libraries.


Easy3DObject computes size, orientation, area, and volume.
Courtesy Euresys – an Allied Vision brand.

1st Vision’s sales engineers have over 100 years of combined experience to assist in your camera and components selection. With a large portfolio of cameras, lenses, cables, NIC cards and industrial computers, we can provide a full vision solution!
About you: We want to hear from you! We’ve built our brand on our know-how and like to educate the marketplace on imaging technology topics… What would you like to hear about?… Drop a line to info@1stvision.com with what topics you’d like to know more about.
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