• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
 Sports Science: Tracking System and Sports Analysis: Local Position Measurement (LPM)
 

Sports Science: Tracking System and Sports Analysis: Local Position Measurement (LPM)

on

  • 6,234 views

Local Position Measurement (LPM) is a patented electronic tracking system on high-frequency basis. ...

Local Position Measurement (LPM) is a patented electronic tracking system on high-frequency basis.
LPM produces highly accurate position and speed data in static and dynamic conditions and is a valid tool for player tracking in soccer and ball team sportsin general.
Positions of objects are measured up to one thousand times per second, tracked and displayed on a monitor in real time.

Statistics

Views

Total Views
6,234
Views on SlideShare
6,231
Embed Views
3

Actions

Likes
1
Downloads
134
Comments
0

1 Embed 3

http://www.slashdocs.com 3

Accessibility

Categories

Upload Details

Uploaded via as Adobe PDF

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

     Sports Science: Tracking System and Sports Analysis: Local Position Measurement (LPM) Sports Science: Tracking System and Sports Analysis: Local Position Measurement (LPM) Presentation Transcript

    • LOCAL POSITION MEASUREMENT.Sports Science
    • LOCAL POSITION MEASUREMENT at a glance ABATEC AG (AT) JF PARTNERS CONSULTING UND MANAGEMENT GMBH (AT) Electronic high-tech solutions expert high- International sales specialist Development LPM hardware and International sales of the LPM system in software the field of sport International sales in all fields of application INMOTIO OBJECT TRACKING BV (NL) Research and co-development of Sport software development and sales the LPM system: specialist AEC futurelab (AT), Siemens Munich Development LPM software (DE), ARC Austrian Research Centers (lpmSoccer3D, lpmIceHockey3D, Seibersdorf (AT), LCM - Linz Competence lpmSkate3D) Center of Mechatronics (AT), SCCH - International sales in the field of sport Software Competence Center Hagenberg (DE), TNO - Netherlands Organization for Applied Scientific Research (NL)
    • LPM. The Technology LPM is a patented electronic tracking system on high-frequency basis. LPM produces highly accurate position and speed data in static and dynamic conditions and is a valid tool for player tracking in soccer and ball team sports in general. (Frencken WGP, et al. Soccer-specific accuracy and validity of the local position measurement (LPM) system. SciMedSport (2010)) Positions of objects are measured up to one thousand times per second, tracked and displayed on a monitor in real time.
    • LPM. The Technology The LPM technology is based on a wireless communication system which consists of transponders and base stations.
    • LPM. The Technology Each athlete (e.g. football player, skater) wears a belt with a transponder located on the back that is connected to two antennas, one on top of each shoulder. The base stations are positioned around the playing field (e.g. soccer field, ice rink) The base stations receive the signals issued by the transponder
    • LPM. The Technology The data can be connected directly to the customer´s own analysis system or is processed and converted into computer animations of the playing field and the athlete The measurement data can be synchronised with a video image. Video data from other video systems can also be imported und analysed with the LPM system
    • LPM. Technical Facts Microwave-radar technology Frequency: 1.000 measurements / second; 1000/number of transponders 500m x 500m per cell Usage outdoor and indoor possible High coverage: up to 30 cells Accuracy: Positional error: dynamic 2 - 3 cm, static: 0 - 1 cm Distance measurement (dynamic conditions): < 1,6% on the average, video-tracking (4.8%), GPS (5.8%) (Frencken WGP, et al. Soccer-specific accuracy and validity of the LPM system. SciMedSport (2010)) Up to 16.384 objects (transponders) Operating at 5,8 GHz (between basis station and transponder) Port to system: UDP-Link / Ethernet Transponder-data cable: 32 Bit/s / number of transponders Link to base stations: via star shaped fibre optic cable
    • LPM. Further Components Measurement and transfer of the Heart Rate Integrated Hosand/Polar system Applicable in connection with the Athlete’s belt The heart rate is transferred in the telemetry channel of the transponder CCD Dome Camera System The system is synchronized with the analysis software The video server records 8 video streams simultaneously The dome camera has a zoom and a rotation function Camera System for ball tracking The ball tracking system is available for soccer and handball The ball is part of the real-time visualisation The system includes 8 cameras
    • LPM. Installation Options Various LPM 5 models are 8 available: 6 mobile 1 wireless version 3 2 (from 10/2010), as well as fixed or 7 semi-mobile 4 versions. 1 Operator 6 Base stations Stationary parts in case of semi- semi-mobile usage 2 Linux-Server 7 Antennas 4 LWL-cable 3 Hub 8 Reference transponder 5 Tripods
    • LPM. vs video only Video tracking system Lower accuracy Needs manual processing to identify the player Depends on weather and light conditions Transmittance of additional indicators of the player is impossible Advantage of the video system As the usage of transponders during soccer matches is not allowed (due to the wearing of a transponder), a video system can be used; the data can be imported into the LPM system
    • LPM. vs GPS, UWB GPS tracking Ultra Wide Band (UWB) Lower accuracy Small measurement radius Outdoor use only, without covering Indoor usage only Maximum scan rate 50 Hz
    • LPM. Portfolio The following software applications are available Analysis software for Speed ice skating (lpm Skate 3D®) Ice hockey (lpm Ice Hockey 3D®) Football (lpm Soccer 3D®) and Team sports (handball, hockey etc.) LPM can be used in a number of further sports such as cycling, motorsports, skiing, horse races etc.
    • LPM. Visualisation and Analysis LPM supplies accurate information on the physical and tactical fitness of the athlete •The position of the persons/team •The ball (handball, football) •Speed, average speed, maximum speed •Acceleration, deceleration •Distance covered per athlete •Distance between a selection of athletes •Heart rate, physical strain, regeneration Running tracks and action radiuses Agility Movement Analysis Time on ice (Ice Hockey)
    • LPM. Visualisation and Analysis Tactics (team sports) Man-to-man-marking Putting pressure / Opponent behaviour Teamwork Zonal defense Defense lines Covered areas Attacking technique of the team /players
    • LPM. Visualisation and Analysis Analysis: Reports and Graphs: real time and cumulated data Agility performance Heartbeat diagram Speed diagram: speed/distance Training exertion (in relation to heart rate) Acceleration diagram Athlete comparisons
    • LPM. Visualisation and Analysis
    • LPM. Visualisation and Analysis Options •Various perspectives •Virtual view options for defined positions and player view Integrated video and graph window Slow motion/fast motion Marker-option for interesting scenes Data storage and data export Available in different languages Multiple User Principle: LPM can be used by different teams concurrently without being able to monitor each others data
    • lpmSoccer3D® lpmSoccer3D®. Analysis Software
    • lpmSoccer3D® lpmSoccer3D®. Analysis Software
    • lpmHandball. lpmHandball. Analysis Software
    • lpmSkate3D® lpmSkate3D®. Analysis Software
    • lpmSkate3D® lpmSkate3D®. Analysis Software Short Track
    • lpmSkate3D® lpmSkate3D®. Analysis Software
    • lpmSkate3D® lpmSkate3D®. Measured Indicators Lap timing and lap segments, sector timing Speed and acceleration, maximum speed, average speed Speed after start and continuation, speed categories Skating trajectory, track and curve comparisons Speed, heart frequency and the position of the individual skater can be displayed in real time by simply clicking on the skater An installation around an ice rink can also be used for other sports on ice e.g. short track skating, ice hockey and figure skating
    • lpmIceHockey3D® lpmIceHockey3D®. Analysis Software
    • lpmIceHockey3D® lpmIceHockey3D®. Analysis Software
    • lpmIceHockey3D® lpmIceHockey3D®. Analysis Software Pressure Graph Team Transition Graph
    • lpmIceHockey3D® lpmIceHockey3D®. Analysis Software
    • LPM PORTFOLIO. Other sporting applications Cycling Motorsport Track and field athletics Skiing, ski jumping Horse racing On the following pages you will find the key data of the LPM analysis tools for the types of sports listed above.
    • lpmCycling. lpmCycling.
    • lpmCycling. lpmCycling. Measured Indicators Comparison of two racing lines Comparison of two cyclists Movement analysis Lap times and sector times Acceleration/sector Comparison of sectors Distance from person in front Behaviour on changing position
    • lpmMotorsport. lpmMotorsport.
    • lpmMotorsport. lpmMotorsport. Measured Indicators Accelerating-braking-technique Comparison of individual sectors / two driving lines / of braking points Lap times, sector times Complete distance, sector distances Average speeds, sector speeds Drift analysis
    • lpmMotorsport. lpmMotorsport. Upgrades The following upgrades are available sensors) Sensors (inertia sensors) Acceleration sensors (gyro sensors) Rev. sensors Height sensors Compass sensor Data recording: Synchronisation of the measurement data on the vehicle with the position data Temperatures Vibrations, pressure (oil, air,…) Camera System
    • lpmAthletics. lpmAthletics. Analysis Software
    • lpmAthletics. lpmAthletics. Analysis Software
    • lpmAthletics. lpmAthletics. Measured Indicators Tracking Complete distance Comparison of two racing lines Comparison of two or more runners heart rate vs. speed Analysis of movement sample Lap times Comparison of individual sectors Sector times Sector distances
    • lpmAthletics. lpmAthletics. Measured Indicators Distance Speed progression - average speed - maximum speed - sector speed Distance to the person in front
    • lpmHorseRacing. lpmHorseRacing.
    • lpmHorseRacing. lpmHorseRacing. Measured Indicators Training check Checking the heart rate of the horse Checking the recovery times Analysis of training intensity Analysis of training efficiency Comparison of different training data Racing Comparison of individual sectors / of two racing lines Analysis of the race course Lap times, sector times Complete distance, sector distances Average speeds, sector speeds
    • lpmSki. lpmSki. Ski
    • lpmSki. lpmSki. Performance Indicators Ski Each measuring point (ski front and back) is recorded with a data rate of 250 Hz. The x- and y-coordinates are determined. The transponders are fixed to the shoe and the antennas to the ski Travelling speed Skiing lines comparison Distance of skier to the gate Length of the skiing line Radius Time from gate to gate Sector times Total distance
    • lpmSki. lpmSki. Data Evaluation Ski Statistical analysis Maximum speed, average speed Total distance travelled, distance from gate to gate Time: Start – finish; time: gate – gate; sector times Distance from skier to the gate Radius of the skier Analysis of skier Analysis of distance travelled (too late or too early at gate) Superimposing other routes (ideal route, professional´s route, own route etc.) Skier´s drift compared with the rear or front skiing line of a skier Optimum angle for the fastest possible speed in relation to the gate (radius vs. angle vs. speed)
    • lpmSki. lpmSki. Analysis Software Ski Real time presentation of path, time, speed and distance from the slalom path Sector analysis with start-finish data and information from gate to gate
    • lpmSki. lpmSki. Analysis Software Ski Comparison of two ski runs of a START skier regarding path, time and START speed with visualization of the skiing line Direct path: 78,93 m Distance: 86,73 m Distance: 84,37 m Time: 8,8 s Time: 8,23 s FINISH FINISH
    • lpmSki. lpmSki. Analysis Software Ski Drifting angle Drifting analysis Whether the skier carves cleanly (rear measuring point follows the line of the front)
    • lpmSkiJumping. lpmSkiJumping. Measured Indicators SkiJumping Approach speed Flight path Jump
    • REFERENCES. Sport Handball Olympic Training Centre Papendal NL Soccer PSV Eindhoven NL AZ Alkmaar NL AC Milan IT FC Bayern München DE Skating Russian Speed Skating Federation RU German Skating Association DE Ice Stadium Heerenveen NL Aviation Red Bull Air Race HU
    • REFERENCES. Science Agroscope Reckenholz-Tänikon Research Station ART CH Bayerische Landesanstalt für Landwirtschaft (LfL), Institut DE für Landtechnik und Tierhaltung (ILT) Institute of Agricultural Engineering, University of Bonn DE The Fraunhofer Institute for Factory Operation and DE Automation IFF Fraunhofer Institute for Manufacturing Engineering and DE Automation, Universität Magdeburg Research Institute for Communication, Information DE Processing and Ergonomics (FKIE) Research Institute for Optronics and Pattern Recognition (FOM), Research Establishment for Applied Science (FGAN)
    • REFERENCES. Industry Stage Technique Z Koor AT Holiday On Ice DE Driving Safety ÖAMTC Safety Centre AT Logistics LOCANIS AG DE Event Equipment CSTI - Solutions NL Technology Innovation
    • LOCAL POSITION MEASUREMENT. Get in touch Get a detailed presentation of Local Position Measurement (LPM) and a demonstration of lpmSoccer3D®, lpmSkate3D®, lpmIceHockey3D® at your place For further information: http://jfpartners.at/en/lpm.html JF Partners Consulting und Management GmbH Weigandhof 5 1100 Vienna Austria Tel: +43 1 402 40 59-22 Fax: +43 1 402 40 59-26 office@jfpartners.at Ingrid Rauscher i.rauscher@jfpartners.at Sophie Trombitas s.trombitas@jfpartners.at