The CV-5000 Series Comes Complete with the Industries Most Advanced Color Extraction Algorithms Ensuring Stable Detection for Color and Non-color Applications.
The CV-5000 Series models are equipped with a new color extraction engine. The A.C.E.II (Advanced Color extraction Engine II) uses the HSB color model (closest color model to the human sensory system) to attain high color extraction performance that stabilizes previously unstable color processing schemes. CV-5000 Series models also feature “fine color processing” to extract color information exactly the way the camera captures it. This technology significantly broadens the range of color processing applications previously accomplished by machine vision systems.
Color shade processing can optimize the shade gradation using hue, saturation, and brightness. This makes it possible to convert images with low contrast into images with defined shade differences. Unlike conventional full color processing, which picks up all tone changes and makes pass/fail distinction difficult, color shade processing can optimize the shade difference between a user-specified color and the background.
Standard extraction display
Conventional processing captures all tone changes,rendering any distinction of the copper foil and its surrounding components impossible.
Color shade display
A.C.E.Ⅱ selects the copper color and blackens the area around it.
Shade differential display
A.C.E.Ⅱ accurately ectracts only the copper foil portions.
Fine color processing directly processes full color information exactly as the color camera captures it. This is ideal for detecting flaws on sheets, films, and non-woven cloths where the flaw can appear in any color with respect to the background. No setup is required for color extraction, allowing users to complete the inspection with one simple operation.
Reliable extracts all colors.
Background is darkened
Reliably extracts all colors
The newly added Intensity Cancellation function solves a common problem of detecting changes when using full color processing on color images. This function delivers stable detection performance to field applications by ignoring glare and lighting variations on the target background, and detecting only the area where hue and saturation differences exist.
Workpiece with varying lighting conditions
Detects only the defect