Technological Developments

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  • Technological Developments
    • Video Analysis
      • Prozone
        • Software used by premiership football and international teams.
        • Provides info on movement and positional play ---- Advantage for games players.
        • Pack includes 12 digital cameras.
        • Gives positional breakdown every 0.01 seconds.
        • It tells you how many passes, runs or tackles a player has made.
        • Disadvantages
          • Can't pick up angle
          • Doesn't include personality/emotions.
          • More Expensive and modern
      • Video Analysis can help with talent identification, Rehabilitation, Research, Teaching and learning, Coaching
      • GPS Sports
        • Storage of interpretation of positional data of sports players
        • 5 data points per second
        • Heart rate determination
        • Tracks players
    • Dartfish
      • Is a two dimensional video analysis enabling bio-mechanical observation, comparison,quantitative measurement of time, distance, angle and position.
      • Measurements can be recorded in data tables which calculate timings and speeds from position/time data.
      • Advantage for individual players.
    • Notational Analysis
      • Analysis of patterns of play, tactics or strategies, errors and rates of work and rest during a game.
      • Is an objective way of recording performance so that critical events in that performance can be quantified in a consistent and reliable manner.
      • Athletes will gain quantitative and qualitative feedback that is accurate and objective.
      • Charts or Writing
      • Used to identify strengths and weaknesses.
      • Prozone assist with notational analysis
    • Performer
      • Sports shoe technology -  spikes innovation of design
      • Advances in sports science - Nutririon 9carbloaing glycaemic index) Recovery Methods - (ice baths, compression clothing)
      • Speedo LZR swimsuit - increases swimmers streamline qualities and thus reduces fluid friction (drag).
      • Cheetah Flex foot - Used by Paralympian Oscar pistorious. A prosthetic shoe that amputee athletes to run at the same speed as bodied athletes. with 25% less energy expenditure.
      • Goal Line technology - Smart ball - ball loaded with a computer chip that tracks the balls precise position in real time.
      • Television Replay - Video replay systems for the third empire have been used in rugby and cricket.
      • Hawkeye - Used in tennis to allow players to challenge the officials decisions. Also used to detect the flight path of the ball to determine accuracy.
      • Radio wave helmets in cycling to receive information from there coaches.
      • Performance analysis such as pro zone.
    • Coach
      • Performance Analysis - linked to motion analysis biomechanics
      • Prozone - distance tracked and positional breakdown
      • Dartfish split screen analysis
      • Advances in laboratory testing to monitor athletes progress outside of the competitive season
      • Problems coaching s pushing athletes leading to performance enhancement
    • Official
      • Hawkeye
      • Third man Umpiring - cricket/rugby
      • Time keeping - increased accuracy of stopwatches.
        • Pressure Pads/starting blocks
      • Goal line technology
    • Spectator
      • Media has made sure that spectators can watch it in rel time anywhere around the world.
      • Big screen and replays add to the drama and excitement.
      • Television replays multiple angles,slow motion, zoom lenses.
      • Interactive features - Red button
    • Before competition
      • Training aids - Scrummage, bowling machines, fitness equipment.
      • Motion analysis - biomechanics
      • Fitness Testing
      • Nutrition - carb-loading,supplementation
      • Performance enhancement EPO and HDH
    • During Competition
      • Real time analysis through the use of pro zone and GPs systems attached to the performer.
      • Nutrition during performance - Sports drinks and energy gels.
      • Timing devices - improved accuracy (for example high speed cameras 8 mm form the finishing line 2000 times per second.
      • Developments in equipment and clothing - Cheetah flex foot, shoe technology spikes, underarm our tight fitted clothing.
    • After Competition (Recovery)
      • Recovery Methods - Ice baths, compression clothing and hypoxia tents.
      • Dart fish split screen analysis to identify any strengths or weaknesses within performance
      • Post exercise nutrition and supplementation (creatine and Glutamine)
      • Advances in sport,injury and rehabilitation
  • Performer
    • Sports shoe technology -  spikes innovation of design
    • Advances in sports science - Nutririon 9carbloaing glycaemic index) Recovery Methods - (ice baths, compression clothing)
    • Speedo LZR swimsuit - increases swimmers streamline qualities and thus reduces fluid friction (drag).
    • Cheetah Flex foot - Used by Paralympian Oscar pistorious. A prosthetic shoe that amputee athletes to run at the same speed as bodied athletes. with 25% less energy expenditure.
    • Goal Line technology - Smart ball - ball loaded with a computer chip that tracks the balls precise position in real time.
    • Television Replay - Video replay systems for the third empire have been used in rugby and cricket.
    • Hawkeye - Used in tennis to allow players to challenge the officials decisions. Also used to detect the flight path of the ball to determine accuracy.
    • Radio wave helmets in cycling to receive information from there coaches.
    • Performance analysis such as pro zone.

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