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AVT Profil

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But since the number of available people watching the images ... graphical signature, their radiator grille signature, their make, their model type etc... – PowerPoint PPT presentation

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Title: AVT Profil


1
More than just seeing
2
Vision
  • Because of an increasing demand for security
    (terrorism, thefts, crimes, degradations), more
    and more cameras are installed everywhere
  • But since the number of available people watching
    the images remains the same, these systems are
    often inefficient
  • Therefore, within the next 10 years, automatic
    image processing technologies for security will
    expand rapidly

3
Mission
  • Survision provides the security industry with
    very innovative and efficient image processing
    technologies
  • Survision targets the videosurveillance and
    access control segments of the market
  • The company focuses on recognition and tracking
    technologies applied to vehicles

4
Corporate profile
  • The company was founded in 2001 and is located in
    the suburbs of Paris
  • A RD team dedicated to vehicle recognition and
    tracking
  • Survision has been recognised as a very
    innovative company (JEI and ANVAR awards from the
    French Ministry of Research)
  • Survision solutions are already widely deployed
    in Europe with tier-one customers
  • Survision products are available for both
    distributors (as turnkey products) and
    integrators as (SDKs)

5
Technology
  • Automatic Number Plate Recognition (ANPR)
  • This technology relies on real time
    processing of images provided by standard
    videosurveillance cameras. Each image is analysed
    using several mathematical techniques for
    locating the Number Plate and reading the
    characters. The number plate extracted can be
    compared to a database.
  • Object Recognition and Tracking (ORT)
  • Objects (vehicles, people etc) are
    characterised by their remarkable points
    identified on images provided by standard
    videosurveillance cameras. Mathematical processes
    are applied to this optical signature so that
    objects can be identified regardless of geometric
    and photometric transformations. Objects can then
    be tracked in any kind of situation.
  • Patents registered

6
Technology
  • Number Plate Recognition is necessary for
    identifying vehicles
  • but its not sufficient trailers number plates
    are often unreadable, front end of cars can often
    bring precious information, make and model of
    vehicles should also often be identified to be
    cross-checked with number plate etc
  • Therefore, Survision provides both ANPR and ORT
    image processing technologies for identifying and
    classifying vehicles by various means
  • Vehicles can then be identified and tracking
    using not only their number plate, but also their
    global graphical signature, their radiator grille
    signature, their make, their model type etc

7
AUTOFOCUS Access Control
  • Solution for managing vehicle access to car parks
    using ANPR
  • Option identification of vehicle front grilles
    using ORT for cross checking of Number plate /
    Ticket / Vehicle signature
  • For companies, public car parks,
  • industrial plants, City centres
  • Operating day and night, regardless
  • of vehicle speed and nationality
  • Automatic barrier control
  • Benefits to the end user no
  • queues, no unauthorized cars,
  • reduced crime

8
AUTOFOCUS Bus Line
  • Solution for controlling private car access to
    bus lines using ANPR
  • For City Councils, Police Forces and collective
    transport companies
  • Automatic recognition and exclusion
  • of buses, taxis and Police vehicles
  • Automatic number plate recognition
  • and prosecution of all other vehicles
  • Benefits to the city no traffic
  • jams in bus lines, increased safety
  • and comfort for the population

9
AUTOFOCUS Truck Access
  • Solution for automatic identification of trucks
    and trailers
  • Allows separate control of trucks and trailers
    for ticketing, access control or surveillance
    applications
  • Identification combining ANPR and
  • ORT technologies for the trailers
  • Operating day and night,
  • regardless of truck nationality
  • The first effective solution to
  • identify trailers

10
AUTOFOCUS Speed Control
  • Solution for automatic speed detection using
    standard videosurveillance cameras
  • From 7 to 10 times cheaper than a radar
  • More precise and more reliable than a radar
  • Possibility to modify speed limits in real time
    (bad weather conditions, works on the road)
  • Possibility to control more than one
  • speed limit (cars, trucks etc)
  • Well accepted by citizens (detection of
  • average speed instead of instant speed)
  • Benefits reduction of accidents, even in
  • city centres, small villages, small roads etc

11
AUTOFOCUS Vehicle Classification
  • Solution for real time automatic classification
    of vehicles for Motorways companies
  • Classification is made by comparing the vehicles
    front end signature with a database
  • Identification using ORT technologies
  • Can be used in combination with
  • infrared optical barriers
  • Tolerant to angle, light and size effects
  • Benefits for the Motorway company
  • reduction of manual operations and
  • increased profitability

12
AUTOFOCUS Vehicle Tracker
  • Solution for real time automatic recognition and
    tracking of vehicles
  • Combining ANPR and ORT to identify not only the
    number plate but also make and model of vehicle
    for identification of anomalies
  • Interfacing with Police and Insurances
  • databases
  • Operating day and night
  • Working at 50 frames per second
  • regardless of vehicles nationality
  • Benefits for the Police forces quicker
  • and more reliable identification and
  • tracking of researched persons and
  • vehicles

13
Case study the Paris bus lines
  • Project won by SURVISION, GE VISIOWAVE and
    DIGISYS in 2004
  • Automatic prosecution of private vehicles using
    bus lines in Paris
  • Up to 200 fixed sites and 1.600 buses to be
    equipped within 3 years
  • Plate recognition combined with automatic video
    detection of buses and Taxis sign on taxis
    roofs to avoid false detections
  • Video infrastructure by GE Visiowave
  • Integration and prosecution user interface
  • by Digisys
  • Performance observed 97 of sequences
  • are usable for prosecution
  • Benefits observed dramatic reduction
  • of traffic congestion, avoidance of
  • physical separation between bus lines
  • and other lines

14
Contact
Survision SAS 118 avenue Paul Doumer 92500 Rueil
Malmaison Tel. 33(1)46 51 04 80 Mail.
contact_at_survision.fr Web. www.survision.fr Contact
Jacques JOUANNAIS
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