14
New generation processing items (approx. 60)
Filters to optimize input images / Position Correction
You can easily and
immediately eliminate color
shading just choose a
specific color on the screen.
Color extracting filter
The filter allows the extraction of any specific color from the image. Since you can register up to eight colors, as the colors to be
eliminated, you do not need to adjust settings for different processing items. The filter works in two modes, one for extracting the color
specified and the other for extracting all colors other than the specified one. You can flexibly switch between the two modes according
to requirements for individual inspections.
You can easily specify any color by just clicking it on the screen.
The color char t on the screen, that shows the color you have
chosen, enables intuitive operation even for fine adjustments.
Up to eight colors can be
registers.
Elimination of Background
A minimum value and a maximum value are set for each of the RGB colors. Any color depth under the minimum value is specified as "0,"
and any depth over the maximum value as "255." Then all other depths between them are stretched into a 0 to 255 scale. An area to be
inspected is visualized with high contrast while the effects of depths outside this scale are eliminated.
Rectangular Development of Circular Images
Before processing
After processing
255
255
0
0
Maximum
value
Minimum
value
Finding minimum and maximum
values of color depth
Cutting any depth outside
this scale
Stretching all other depths into
the scale and eliminating the
effects of depth variation
Before processing
After processing
Extracting pink and yellow green
All colors other than the ones specified can be
extracted. When there are a number of colors you want to extract,
this mode saves time in color setting.
First in the industry
First in the industry
First in the industry
Color shadings elimination filter
The filter eliminates Specific background color data that may hamper the detection of defects. It also improves the accuracy of
inspection to detect scratches or dirt. This cutting-edge function is made possible only with FZ3's Real Color Sensing technology.
This function allows recognition of characters printed along the
circumferences of circular surfaces by converting circular images
into rectangular forms. The characters can be inspected with the
same resolution even after such rectangular development.
