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Real-time Image Generation Technology
Correcting distorted images shot from an angle. High-precision inspections are ensured even when images are
taken from an angle or the carrying process is unstable.
Wide Panorama
Images taken by two to four 2-million-pixel
cameras are put together like a line camera to
generate a single image as if it is taken by a
single camera when inspecting a horizontally
long workpiece.
Synthesis of up to four images
U p t o f o u r i m a g e s c a n b e s y n t h e s i ze d
horizontally and vertically in accordance with
the shape of the workpiece.
Camera Image 1
An inspection area can be
specified across the images taken
by two or more cameras.
The position of the inspection
area can be adjusted based on
the overview image.
Camera Image 2
Camera Image 3
Camera Image 4
5200 pixels *
2
The position of the
workpiece is
measured based on the
overview image.
Camera Image 1
Camera Image 2
Camera Image 3
Camera Image 4
Precise Inspections of Large Workpieces in Whole
When taking images of a large workpiece in multiple pieces using two or more cameras, a conventional vision
sensor processes the images taken by the cameras separately in order to secure a satisfactory level of resolution.
FZ3's panoramic image processing
*
1
capability allows the measurement of a large or long workpiece in whole
by synthesizing the images taken by camera and generating a single image from them.
[ Patent Pending ]
Cross shots image capture
is possible
FZ3 allows space-saving line designs
s i n c e c a m e r a s c a n b e m o u n t e d
in any small spaces at any angle.
Fur thermore, you would have no
d i f f i c u l t y i n f i n d i n g a p p r o p r i a t e
spaces for an additional camera for
an additional inspection item.
Coping with any flutter in
the carrying process
H i g h - p r e c i s i o n i n s p e c t i o n s a r e
ensured even when there is flutter
in the carrying process. Unlike the
conventional vision sensors, FZ3 can
also correct perspective distortions.
Not only the
horizontal and
vertical positions,
but also the
inclination can be
compensated.
Even when the subject inclines
due to the movement of the arm,
its position can be compensated.
Minimizing the effects of the camera position or flutter during the carrying process
[ Patent Pending ]
Registered model image
[Conventional system]
S c ro l l o f t h e s u b j e c t re d u c e s t h e
correlation value. The model cannot be
detected.
[After trapezoidal distortion correction]
Even when scroll occurs, the distortion is
compensated to make sure the model is
detected stably.
Scroll
OK
NG
Ideal for Inspection
Trapezoidal Distortion Correction
Ultra-Wide Panorama Image Processing
*1 This feature can be performed with cameras of 2 million pixels or less.
*2 The images of four 2 million-pixel cameras overlap each other at their
edges, with each overlapping area covering 25% of the entire area of each
image.
