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 INTRODUCTION
 ABILITIES
 PRINCIPLE
 TECHNOLOGY
 APPLICATIONS
 ADVANTAGES & DISADVANTAGES
 CONCLUSION
 Hawk-Eye is a computer system used
in cricket, tennis, snookers and other sports.
 It visually track the path of the ba...
 It is primarily used by the
majority of television
networks to track the
trajectory of balls in flight.
 It was develop...
 Hawk-eye can track any
type of bounce, spin, swing
seam movement of the
ball.
 It is used for referring
decisions to th...
 A hawk-eye system is
based on the principle of
“Triangulation”.
 Triangulation is the
process of determining
the locati...
 Hawk-Eye takes 2 inputs
 Video provided by 6
different cameras placed
at 6 different places.
 The speed of the ball.
...
 Its applications in cricket are LBW decisions,
Wagon Wheel, Pitch Maps and De-Spin.
 It is Accuracy.
 Beneficial reduces the human efforts.
 Highly expensive.
 It challenges umpire decisions.
 This is one of the most advance technology used in
sports.
 This technology has met the high reality and
accuracy featu...
Hawk eye technology
Hawk eye technology
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Hawk eye technology

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Hawk eye technology

  1. 1.  INTRODUCTION  ABILITIES  PRINCIPLE  TECHNOLOGY  APPLICATIONS  ADVANTAGES & DISADVANTAGES  CONCLUSION
  2. 2.  Hawk-Eye is a computer system used in cricket, tennis, snookers and other sports.  It visually track the path of the ball and display a record.  Hawk-Eye is the most innovative technology provider in sports broadcasting.
  3. 3.  It is primarily used by the majority of television networks to track the trajectory of balls in flight.  It was developed by engineers at Roke Manor Research Limited of UK in 2001. A patent was submitted by Dr Paul Hawkins and David Sherry.
  4. 4.  Hawk-eye can track any type of bounce, spin, swing seam movement of the ball.  It is used for referring decisions to the third umpire.
  5. 5.  A hawk-eye system is based on the principle of “Triangulation”.  Triangulation is the process of determining the location of a point by measuring angles to it from known points at either end of a fixed baseline.
  6. 6.  Hawk-Eye takes 2 inputs  Video provided by 6 different cameras placed at 6 different places.  The speed of the ball.  The system rapidly processes the video feeds by a high speed video processor.  It incorporates both image analysis and radar technology.
  7. 7.  Its applications in cricket are LBW decisions, Wagon Wheel, Pitch Maps and De-Spin.
  8. 8.  It is Accuracy.  Beneficial reduces the human efforts.  Highly expensive.  It challenges umpire decisions.
  9. 9.  This is one of the most advance technology used in sports.  This technology has met the high reality and accuracy features.  It currently developing a system for Football.  It officials are working towards making it more cost effective so that it can be used in more premier tournaments around the world.

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