Vi3 Imaging Software

VJ TECHNOLOGIES
Vi3 Imaging Software
VJ Technologies develops proprietary industrial imaging
software for complex imaging applications.
Vi-3 Control Software provides a common platform to enable
control of every aspect of the inspection, from motion
control to image acquisition and archival.
Automatic Defect Recognition (ADR) encompasses
the post-processing of images for the automatic detection
of defects in pre-programmed regions of interest.
ADR proprietary imaging software is used to evaluate analog
and digital radiographic data without operator intervention.
Regions of interest (ROI) are pre-programmed using acquired
digital radiographic data. The software then analyzes each
of the specified regions for defects and provides statistical
process control data and may be configured to automatically
alert quality process personel when non-conforming material
or process deviations exceed programmed levels.
Acquired Image
Advanced Defect Enhancement (ADE) enhances digital
x-ray images contrast and brightness, optimizing clarity and
definition while reducing operator fatigue.
ADE enhances low contrast structures across gradients due
to the different thickness of the material. In milliseconds,
enhanced images show virtually all discontinuities,
eliminating the need for operator adjustments. Costs are
reduced through shorter inspection duration and increased
consistency in operator decision- making. Inspection quality
is greatly enhanced by optimized image enhancement.
VJT’s proprietary Vi3 image analysis software automatically
detects and evaluates defects based on user-defined
inspection criteria, increasing probability of detection (POD),
uptime and productivity specifications.
Vi-3 is a highly-customizable modular interface to adapt to
custom X-ray inspection solutions. Vi3 provides a common
Enhanced Image
platform to enable control of every aspect of the inspection,
from motion control to image acquisition and archival.
Sophisticated image processing routines, such as the ADE
filter, are provided to aid in the inspection process. VI3 also
maintains an open architecture by exposing numerous
interfaces to a wide range of external devices such as PLCs,
database servers, etc. DICONDE compatibility enables VI3
to be deployed at an enterprise level over multiple datacollection and review stations.
Automatic Offset Correction
Images transmitted by the detector can be automatically
offset corrected before being displayed. Vi3 offers
an easy to use wizard interface for collecting images
necessary for this correction.
Key Features
Automatic Correction of Defect Pixel
Images transmitted by the detector can be automatically
corrected for previously identified bad pixels (through
a bad pixel map) before being displayed. Vi3 offers
a wizard interface for collecting images necessary for
this correction.
Image Capture
Live Image
Enhanced Live Image
Real Time Integration
Positive/Negative Image Capture
Automatic Offset Correction
Automatic Grain Correction
Automatic Correction of Defect Pixel
Image Processing
Predefined Digital filter: >40
User Defined Digital filter: 5
Image Evaluation
Length/Area Calibration
Length Measurement
Area Measurement
Area calculation of defects
Image Archiving
Image storage in 16bit Tiff format
Process Control
Automatic Text Overlay Placement
Automatic Gain Correction
Images transmitted by the detector can be automatically
gain corrected before being displayed Vi3 offers an easy
to use wizard interface for collecting images necessary
for this correction.
Predefined Digital filter : > 40
the Vi3 architecture can support an unlimited of
predefined filters as part of its basic installation and
setup Vi3 has about 5 standard (conventional) filters.
User Defined Digital filter : 5
Vi3 allows for an unrestricted number of user defined
convolution filters.
Live Image
Detector is configured to acquire and transmit images in
a continuous loop. The display screen is correspondingly
refreshed with new images as they are received by the
workstation.
Enhanced Live Image
Image enhancement functions such as Window/Level and
Zoom are available in Live image mode. Image processing
filters are also available in this mode; but they will cause a
reduction in the refresh rate due to additional processing
Real Time Integration
Detector allows for integration times that allow near
30 fps acquisition rate.
Positive/Negative Image Capture
An image enhancement function that inverts the display
scale, if required.
www.vjt.com
© VJ Technologies Inc.
05/2011
VJ Technologies Offices
VJ Technologies
89 Carlough Road
Bohemia NY 11716
East Haven CT
Littleton MA
Buford GA
Paris, France
Bengaluru, India
Suzhou, China
Email: [email protected]
Tel: +1 631 589 8800

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