camea image & signal processing Continuous strip inspection SURFSCAN - UniscanDETECTOR SURFSCAN is a visual inspection system designed for defect detection on non-woven textiles, plastic foils, paper, metal plates, etc. System can detect defects as small as 0,1 mm2 at speeds up to 2000 m/min. Maximum product width is 5 m. System is fully configurable according to customers requirements and can be used in various phases of production process. Features » 100% inspection 24/7 » Detection of periodic defects » Automatic detection of edges and width of material » Possible integration of alarms and marking systems » Slitting quality control » Real-time visualization of defects on several distributed stations » Export of statistics, print of output protocol » Easy integration due to modular design » Suitable for in-line systems and rewinders » Online support 24/7 Purpose » Production efficiency improvement » Number of reclamations from customers decrease » Long-term overview of production quality due to simple export of statistics Suitable for » non-woven fabrics » metal plates » paper » foil » polycarbonate plates » products on conveyor belt

SURFSCAN Continuous strip inspection System overview System can detect many different kinds of defects, eg. holes, spots, foreign objects, changes of pattern, homogeneity of  material, etc. These defects are then automatically classified using neural network algorithms into categories according to training samples in database. To achieve best detection results system uses adjustable high-power LED illumination, high-speed linescan cameras and sophisticated lens control. It‘s applicable to wide range of thickness, colors and patterns of produced material. Every part is designed as modular as possible,...

Components Camera unit System SURFSCAN uses state-of-the-art linescan cameras with high resolution sensors (up to 16 kpxl), outstanding signal/noise ratio and line frequency up to 200 kHz. Lens is mounted to camera using specially developed adapter, which allows remote control of lens aperture and focus. Other features » Customization of SW according to customer needs » Control of detection sensitivity » Setting of minimum defect's size » Self-learning classifier » Automatic compensation of illumination intensity » Classification of defects to categories » Communication with systems on production...

Continuous strip inspectionSystem outputs Specification Power supply installations References » Fatra, a.s. » PEGAS NONWOVENS s.r.o. » JiP - Papirny Vetrni, a.s. » Balsac papermill s.r.o » OP papirna, s.r.o. » TRiBOMETAL (now MAHLE s.r.o., Slovakia) UVB TECHNIK s.r.o. Ostravska 79A 748 01 Hlucin Czech Republic CAMEA, spol. s r. o. Korenskeho 25 621 00 Brno Czech Republic Tel., fax: +420 595 044 444 E-mail: [email protected] Web: www.uvbtechnik.cz Tel., fax: +420 541 228 874 E-mail: [email protected] Web: www.camea.cz