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VISIONLAB OPENING
VISIONLAB OPENING
www.t3lab.it 2
THE VISIONLAB TEAM2018
6 engineers - 1 physicist
● Feasibility study and prototyping● Hardware benchmarking● Open and closed source libraries
● Deep learning frameworks
● GPU frameworks
● FPGA programming
● Augmented Reality frameworks
● CAD Tools
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COLLABORATIONS
University of Bologna
● 1 PhD student● Graduate candidates● Computer vision projects
iMAGE S
● Feasibility study and prototyping
● Hardware benchmarking
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PROJECTS
Computer vision:● Blister inspection● Textile defect inspection● Volume measurement● Caps inspection● Spectral classification● OCR● Image Stitching● Camera calibration
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PROJECTS
Deep Learning● pedestrian detection● people tracking● object recognition● 2D/3D face recognition● handwritten OCR
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PROJECTS
Augmented Reality● AR4ACD: assembly/repair assistance● remote assistance● marker based application● cad based application
www.t3lab.it
Test benches for feasibility studies
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THE VISION LAB IDEA
Enhance the collaboration with the
University of Bologna
Training of technical personnel
Real perception of Computer Vision
advantages
Strong partnership with Italian leader supplier
(iMAGE S) in computer vision HW-SW
Visibility to the industrial world
www.t3lab.it
DEEP LEARNING
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THE VISION LAB
GENERAL PURPOSE
PHOTOMETRIC STEREO
STEREO
LINE SCAN CAMERA LASER
TRIANGULATION
AUGMENTED REALITY
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STEREO VISION - ENSENSO
The stereo camera IDS Ensenso N20 (© Ensenso) combines two matricial cameras and one projector in order to create 3D images of the scene. The Ensenso camera uses the same approach of a standard stereo camera with the addition of a projector that overlaps a high contrast texture to the scene so as to obtain a more homogeneous reconstruction of all the surfaces.
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STEREO VISION - ENSENSO
Resolution 1280 x 1020
Spectrum Color
Focal length 6 - 16 mm
f-number 1.6
Dimensions 175 x 50 x 50 mm
Mass 550 gr
Power consumption 9.5 W
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STEREO VISION - ENSENSO
● Handling➖ Material feeding, assembly
● Volume measurement➖ Luggage, Parcels, Dimensional weight
● Quality Control➖ Checking assemblies, blisters
● Security➖ Access control➖ Tracking people movement
● Medical➖ Shep of body parts, custom splints➖ Head movement during tomography
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PHOTOMETRIC STEREO
The photometry technique is based on the acquisition of several images of the same object subject to different illumination source. Using this technique it is possible to get information abount the analyzed surface. The matricial camera Teledyne DALSA Genie Nano M1280 Mono (© Teledyne DALSA Inc.), paired with a ring light CCS HPR2-150SW (© CCS Inc.), makes possible an optimal and accurate analysis.
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PHOTOMETRIC STEREO
Resolution 1280x1024
Spectrum Grayscale
Focal length 8 mm
f-number 1.4
Dimensions 21 x 29 x 44 mm
Mass 46 gr
Power consumption 5 W (PoE)
www.t3lab.it 14
PHOTOMETRIC STEREO
● Surface inspection● Illumination correction● Embossed OCR● Blister inspection● 3D surface reconstruction
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LASER TRIANGULATION - GOCATOR
The Gocator (© LMI TECHNOLOGIES INC.) is a 3D sensor that can collect depth information about the analyzed scene. The 2300 series allows to create a high precision tridimensional model, that can be used for many applications, like Pick and Place, quality control and surface inspection. A conveyor is used so as to get a realistic approach to the problem.
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Resolution Z 0.019 - 0.060 mm
Resolution X 0.275 - 0.550 mm
Clearance Distance 300 mm
Measurement range 400 mm
Field of View 158 - 365 mm
Dimensions 49 x 75 x 272 mm
Mass 1300 gr
Power consumption 13 W
LASER TRIANGULATION - GOCATOR
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● Electronics➖ Coplanarity checks of chip pins, height
inspection of critical electronic components
● Automotive➖ Gap inspection, welded edge measurement
● Automation➖ Dimensions measurement➖ Pick and place
● Rubber and Tire➖ Tire geometry measurement
● Wood➖ Rapid multi-point 3D profiling➖ Strips measurement
LASER TRIANGULATION - GOCATOR
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LINEAR CAMERA
The Teledyne Dalsa Linea Color 2k line scan camera (© Teledyne DALSA Inc.) makes it possible to acquire 3-channels lines of pixels with a resolution of 2048 pixels per line.The Linea Color camera, thanks to its small size and a high speed acquisition rate (up to 45 lines per second thanks to the TurboDrive technology), offers excellent performances, especially when paired with a conveyor belt.
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Resolution 2048 x 2
Spectrum Color
Focal length 25 mm
Bit depth 12 bit
Max line rate 45 kHz
Dimensions 62 x 62 x 47 mm
Mass 280 gr
Power consumption 7 W
LINEAR CAMERA
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● Recycling● Food inspection● Material inspection● Pharmaceutical labels inspection● Textile inspection
LINEAR CAMERA
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GENERAL PURPOSE
The general purpose system is composed by several modular components that can be arranged in different configurations. The workstation is currently provided with a BMT BIBL-E-IR220/110H backlight (© BMT Industrial Ltd.), two CCS SL-200X15R light bars (© CCS Asia Pte Ltd.), a Dome BMT BIDL-E-W150 illuminator (© BMT Industrial Ltd.) and a RGB Teledyne DALSA Genie Nano C1920 camera (© Teledyne DALSA Inc.).
Dalsa camera
Dome
Bar light
Backlight
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Resolution 1936x1216
Spectrum Color
Focal length 16 mm
f-number 1.4
Dimensions 21 x 29 x 44 mm
Mass 46 gr
Power consumption 5 W (PoE)
GENERAL PURPOSE
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● Illumination and lens test● Object measurement● Quality control● OCR
GENERAL PURPOSE
www.t3lab.it 24
GENERAL PURPOSE
The general purpose system is composed by several modular components that can be arranged in different configurations. The workstation is currently provided with a BMT BIBL-E-IR220/110H backlight (© BMT Industrial Ltd.), two CCS SL-200X15R light bars (© CCS Asia Pte Ltd.), a Dome BMT BIDL-E-W150 illuminator (© BMT Industrial Ltd.) and a RGB Teledyne DALSA Genie Nano C1920 camera (© Teledyne DALSA Inc.).
Dalsa camera
Dome
Bar light
Backlight
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DEEP LEARNING
● Pedestrian detection● People tracking● Object recognition● Handwritten OCR● Depth/Semantic
segmentation
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● Algorithm acceleration
○ CNN training
○ CNN inference
○ Image processing
○ Video decoding
○ …
● Applications
○ Industrial
○ Embedded vision
○ Video surveillance
○ ...
DEEP LEARNING
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AUGMENTED REALITY
The ODG R-7 smartglasses (© 2018 Osterhout Design Group) with a 2.4 GHz quad-core processor and 3 GB of RAM allow to smoothly execute heavy AR applications. The applications are easy to use thanks to two 720p displays and onboard control keys.These smartglasses support voice control so as to allow the user to work hands free and to be completely focused on the operations.
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CPUQualcomm Snapdragon 2.7GHz quad-core
RAM 3 GB LP-DDR3
Storage 64 GB
Battery 1300 mAh
Cameras 1080p @ 60 fps720p @ 120 fps
Field of View 30°
Mass 180 gr
AUGMENTED REALITY
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● Industrial applications● Medical and health● Games and entertainment ● E-commerce, retail● GPS drive/walk navigation
AUGMENTED REALITY
www.t3lab.it 30
THE VISIONLAB
● Test benches for feasibility studies
● Real perception of Computer Vision systems
● Training of technical personnel
● Collaboration with the University of Bologna
● Strong partnership with iMAGE S in computer vision HW-SW
www.t3lab.it 31
T3LABVia Sario Bassanelli, 9/11 – Bologna (BO) – ITALY
Phone +39-051-58.70.187www.t3lab.it
Contact pointLuca Piccinini – [email protected] - +39-051-58.70.183
