Road-Map for Interference Filter based Spectral Sensors JENCOLOR Innovation Forum 2012 - Frank Krumbein Produktmanager MAZeT MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 1
JENCOLOR Contents and Strategy Technology label of MAZeT and partners for fast and precise color measurement Based on spectral selective filters e.g. DIN5033/CIE1931 standard Strategy for future: Increasing benefit Cameras by Detector/filter modification specific electronics (ASSPs) new algorithm and libraries extended technologies Alternatives Based on a compact chip-technology Small package {(Si + Interference Filters on chip) + ASSP)} Spectrometer Strategy for future: Reducing effort new packages full integrated sensors (plus detector + ASSP +...) JENCOLOR boards and JENCOLOR SDK s MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 2
Increasing benefit - accuracy, function, parameter Sensor/filter modification Detector: extended wavelength possible (UV +) VIS (+ IR) Filter: RGB XYZ (CIE1931) MMCS6 Multiple Color numbers of filters > 6 are possible New specific electronic new converters (TIA transimpedance amplifier and CDC current-digital-converter) in announcement New algorithm and libraries Tool for simulation useful Sensor + Lighting + Calibration + Application JENCOLOR Library Algorithm for LED regulation in µc Extended Technologies (mixed sensor plus camera technologies) [plan partners are welcome] [realized elements are available] MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 3
S /% S /% S /% On the work-shop this sheet will be not shown in details it's only for extended information more details please on request. Comparison RGB / XYZ / MMCS6 sensors DeltaE L*a*b* Target Sensor min max mean GretagMacbeth ColorChecker Multiple MMCS6 0,02 0,52 0,20 GretagMacbeth ColorChecker True Color MTCSi 0,08 1,87 0,66 GretagMacbeth ColorChecker RGB MRGBi 0,25 6,52 2,35 Oce CustomTone Multiple MMCS6 0,01 0,95 0,20 Oce CustomTone True Color MTCSi 0,03 1,94 0,46 Oce CustomTone RGB MRGBi 0,06 10,9 1,97 RALClassic Multiple MMCS6 0,01 1,27 0,16 MMCS6 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 400 450 500 550 600 650 700 750 800 wavelength /nm MTCSi 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 400 450 500 550 600 650 700 750 800 wavelength /nm MCS 100% 90% 80% 70% A2 A3 A4 A5 A6 A1 AC x y z MMCS6 MTCSi MRGBi Multiple Color True Color RGB RAL Classic True Color MTCSi 0,02 2,77 0,50 60% 50% 40% 30% R G B RAL Classic RGB MRGBi 0,04 10,6 1,72 20% 10% 0% 400 450 500 550 600 650 700 750 800 wavelength /nm MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 4
Illuminance lx On the work-shop this sheet will be not shown in details it's only for extended information more details please on request. JENCOLOR signal converter (in case of part of JENCOLOR system) High low lx high lx MTI04 MTI08 MCDC MDDC 900 1.300 <10 150 750.000 150.000 37.000.000 90.000 new!!! CDC fmin Hz 6.000 9.000 10 4.000 fmax Hz 300.000 155.000 1.000 155.000 light DDC MTI08 MTI04 MTIx = transimpedance amplifier analog output MDDC = transimpedance amplifier digital output MCDC = current to capacity converter digital output low slow frequency fast MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 5
On the work-shop this sheet will be not shown in details it's only for extended information more details please on request. JENCOLOR simulator MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 6
Reducing effort - price, size,... New packages QFN-package for all (RGB, True Color and Multiple Color) Integrated Sensors MTCS-CDC detector and A/D-converter in QFN16-package for SSL JENCOLOR Boards and SDKs hires SDK s for RGB, True Color and Multiple Color with TIA and CDC alternative OEM components on request MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 7
On the work-shop this sheet will be not shown in details it's only for extended information more details please on request. Availability RGB / True Color Sensor Multiple Color Sensor TIA Converter CDC Converter Integrated Color Sensor Prototypes QFN in 2012 LCC in 2012 available available 2013 Series available and/or QFN 2013 LCC in 2013 and/or QFN 2014 4-channel analog available 8-channel and digital output in 2013 4-channel digital output 2012 2014 Functional Boards Test Boards (SDK) available Available available available 2014 available available available available 2013 MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 8
What is the future of Jen(color)... Let us together define the future requirements for JENCOLOR based on your new color applications. Thanks for your attention! MAZeT GmbH JENCOLOR Workshop Jena 2012 FKR 27.08.2012 9