Sports Technolog y
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- 1. 1. KICK OFF 2. SPORTS PHOTOGRAPHY 3. CRICKET AND TECHNOLOGY 4. GOAL LINE TECHNOLOGY 5. TECHNOLOGY IN GOLF 6.TECHNOLOGY IN OTHER SPORTS 7. PLAYER FITNESS 8.TECHNOLOGY IN VIEWERS RESPECT 9.BIBLIOGRAPHY 10.CONCLUSION
- 2. Different sports favor different lenses,but sports photography usually requires fast(wide aperture) telephoto lenses, with fast autofocus performance. Fast autofocus lens -focus on movement telephoto lens-get close to the action, wide aperture focus on object , background out of focus. lenses can focus more quickly due to the increase in light entering the lens important with fast-moving action. Faster shutter speeds used to freeze the action.
- 3. Hot Spot infra-red imaging system used to determine whether the ball has struck the batsman, bat or pad requires two infra-red cameras suspected snick or bat/pad event can be verified by infrared image which shows a bright spot where contact friction from the ball has elevated the local temperature. Snickometer invented by English computer scientist Allan Plaskett in the mid-1990s graphically analyses sound and video shows whether a fine noise, or snick, occurs as b passes bat
- 4. Hawk-Eye is a complex computer system used officially in numerous sports such as cricket, tennis, Gaelic football, hurling and association football, to visually track the trajectory of the ball and display a record of its statistically most likely path as a moving image
- 5. Goal Line Technology..
- 6. watches how the ball is hit. takes a series of pictures to watch spin and calculate height calculates ball distance and height by radar
- 7. GPS and PDA Digital map of course Exact distance to the green, doglegs, sand traps and water hazards Chooses best club for every shot Wi-Fi option Keeps score
- 8. The NBA uses replay vision to review 'last touch' decisions in the final two minutes of games, and also to determine whether players release the ball before the shot clock expires. The NRL was an early implementer of using the video referee to help adjudicate questionable tries. Cricket: In international cricket, the third umpire has been used, one sitting off the ground with access to TV replays of certain situations (such as disputed catches and boundaries) to advise the central umpires. The umpires out on the field are in communication via wireless technology with the other umpire. The third umpire is also asked to adjudicate on run out decisions.
- 9. Heat map :- Graphical representation of data using colors . Indicate the level of activity. Usually using darker colors to indicate low activity. Brighter colors to indicate high activity. Wagon wheel :- circular graph or line-drawing. depicting the region in which a batsman has scored his runs
- 10. DIGITAL SCOREBOARD Digital scoreboard brings a new era to the sports fans. Due to this, spectetors can visualise the live update of the show through bright LED diplay from any corner in the gallery. As well as player in the field can realise their team status, results & duration of game. Virtual advertisement Virtual Advertising is the use of digital technology to insert virtual advertising images into a live or pre-recorded television show, often in sports event.
- 11. used by trainers to estimate an athlete's maximum oxygen uptake capasity . Fat Calculator a very useful and easy to use software program, designed for health professionals, researchers and students for easy estimation of body fat percent. a review of the online fitness assessment tool which uses the results of a series of physical tests to calculate the FitnessAge a universal standalone computer software program specially developed to comprehensively organize and manage all the information associated with nutrition, training and fitness. the use of banned performance-enhancement drugs in sports is known as doping. Dope tests are performed on each athlete to promote fair competition.
- 12. As we have seen in the previous slides, technology has been a huge boon in the progress of sports and the manner in which it is played. However there are certain disadvantages to it. Even instruments make mistakes they are not error-free Instruments replace the job done by human beings making sports more robotic. The use and implementation of these instruments lead to unnecessary delays in the game. However, the advantages far sup the disadvantages and more use of such technology should be supported to make the game as fool proof and reliable as possible.
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