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Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
High Speed 3D Imaging Technology
C4C3C5
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Company Profile AT – Automation Technology GmbH
Founded in 1998
Two Main Business Divisions: IR + 3D
30 Employees, mostly Engineers
Headquarters in Bad Oldesloe near Hamburg, Germany
Worldwide Network of Partners/Sales Agents
Turnover 6,0 Mio € pa.
3DIRCopyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
AT – Automation Technology GmbHProduct Overview
Distribution of IR Cameras
Software Development for Temperature Monitoring, Process
Control und N.D.T.
Protective Housings for IR Cameras
Turnkey Thermography Systems
3D Triangulation Sensors
3D Compact Sensors IP67
Software for Configuration and Calibration of 3D-Sensors.Carbon-Check
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
The Measuring PrincipleLaser Triangulation/ Sheet-of-Light
X
YZ
Image of Target Object
Triangulation Geometry Example
Sensor Image of Laserline
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Technology of AT
Image Acquisitionby Means of
High Speed CMOS Sensor
IntegratedImage Processing
using FPGA technology
Output of Profile Dataover CameraLink or GigE-Vision
ADVANTAGEProfile Frequencyup to 72000 Hz!
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Technology of AT
Detection of Laserline position in Sensor Image using FPGA:
Selection of Different Algorithms
MAX TRSH COG FIR-PEAK
FIR
Smoothingfilter ZCDdy
ydI )(
NEW!
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
The 3D Algorithm FIR-Peak NEW!
Detection of “Zero Crossing” outputs the position of Gauss
curve at a precision of 6 subpixel (1/64 pixel)
Smoothing Filter
Savitzky-Golay
Selection 5, 7 or 9 Coefficients
Raw intensity data
Differential Filter
COG
Intensity Profile
Height Profile
Line Width Profile (Laser Scatter)
3D Technology of AT
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Technology of AT
Height Image Laser Scatter Image
Intensity Image
Conveyance of Target Object- Linear Stage- Conveyor Belt- Turntable
3D Technology of AT
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Advanced Laser Triangulation Functions
• AutoStart
The 3D image acquisition begins as soon as the laser line reaches a predefined position in the AOI. Acquired 3D data before start trigger are also available (History Mode).
• Suppression of Disturbing Reflexions
• Automatic AOI Search
Automatic detection of laser line position in the sensor image. Useful when scanning objects with different height.
Integrated Filtering of Line Position Data:
min < Gauss Width < max
min < Sum of Intensity < maxReflexion
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
The position of AOI (AoiOffsetY) is automatically updated to track the line position in the sensor image. Advantage: High Profile Speed by Scanning a big Z-Range
AoiOffsetY=600 AoiOffsetY=400 AoiOffsetY=200
3D Technology of ATAOI Tracking
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
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3D Technology of ATProfile Scan of Surfaces with Inhomogeneous Reflectivity
Single Slope Mode Dual Slope Mode Triple Slope Mode
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3D Technology of AT HDR-3D: Scan of Surfaces with Inhomogeneous Reflectivity using Multiple Slope
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Integration time
Intensity
Integration time
Intensity
DS Reset Time
DS Reset Level
Intensity
DS Reset Time
DS Reset Level
TS Reset Level
TS Reset Time
Saturation 1
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Saturation Saturation1
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Integration time
Single Slope Mode Dual Slope Mode Triple Slope Mode
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
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3D Technology of AT HDR-3D: Scan of Surfaces with Inhomogeneous Reflectivity using Multiple Slope
Acquired Profile No. 1 with Exposure, t=4µs
Combined Height Profile
Multiple Sensor Readout
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Technology of ATHDR-3D: Scan of Surfaces with Inhomogeneous Reflectivity usingNon-Destructive Readout
Integrated Filtering of Profile Data
min. < Gauss Width <max.
Acquired Profile No. 2 with Exposure, t=200µs
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Products of AT
- Resolution 1280 x 1024 & 2352 x 1728 pixels- Profile speed up to 47,000 Hz- CameraLink interface- GenICam compatible
C3 Camera Series
C4 Camera Series
- Resolution 1280 x 1024, 2048 x 1088, 2048 x 2048, 2352 x 1728, 4096 x 3072 pixels- Profile speed up to 72,000 Hz- GigE-Vision / GenICam
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Products of AT
- Small Size, only 44 x 44 x 47 mm- Low Energy Consumption- High Industrial Protection Degree IP67- Resolution 648 x 488 and 2048 x 1088 pixels- Profile speed up to 25,000 Hz- High Dynamic Range 3D- GigE-Vision / GenICam- Nice Price !!!
C2 Camera Series
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Products of AT
- Ultra High Resolution- C5-2040-GigE: 2048 x 1088 pixels- C5-3360-GigE: 3360 x 2496 pixels- C5-4090-GigE: 4096 x 3072 pixels- High Industrial Protection Degree IP67- Profile speed up to 25000 Hz- High Dynamic Range 3D- GigE-Vision / GenICam- Future Models:
- C5-1280-GigE @ 72 kHz- C5-4090HS-GigE @ 30 kHz
C5 Camera SeriesNEW!!!
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
3D Products of AT
FeaturesC4-Serie
Mounts for Camera & Laser
CX-VarioMount
CX-FixMount
CX Compact Sensors IP67
Calibration/CorrectionPerspective Distortion Optical Aberration
Permanent Storage of Calibration Data inside the
Camera!
NEW!!!
Limited Depth of Field Due to Triangulation Set-Up
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Depth of Field
Line is out of focus
3D Products of ATA Common Issue: Limitation of Depth of Field in Triangulation Systems
A Special Adapter (Camera Front Mount) enables the Tilt of Camera Sensor according to the Scheimpflug Optical Principle
Enhanced Depth of Field with Scheimpflug Adapter
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Scheimpflug angle
Homogeneously Focused Line Image
3D Products of ATDepth of Field Enhancement with Scheimpflug Adapter
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Advantages of AT 3D Cameras
Fast High Resolution3D Profile Acquisition
Optimised for „difficult“ Surfaces and Materials with Inhomogeneous Reflektivity (HDR-3D)
Easy Software Integration with GigE Vision / CameraLink and GenICam
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Examples of Industrial Applicationsusing AT 3D Cameras
Assembly Verification
Geometry Inspection
Optical Character Recognition
Surface Inspection
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Industries Using AT 3D Cameras
SemiconductorsAutomotive Wood
FoodRailwayAerospace
PharmaceuticalSteelRecycling
Copyright by: Tel.: +49 (0)4531/88011-0AT – Automation Technology GmbH Fax: +49 (0)4531/88011-20 Hermann-Bössow-Str. 6-8 Email: [email protected] 23843 Bad Oldesloe Web: http://www.AutomationTechnology.de
Thank you for your attention!