how does the live telecasting of a cricket match work? What kinds of camera's and equipment do they use during the match?
*Please write about this in detail.*
Answers
Answer:
The Spidercam is a cable-suspended
camera system which enables film and
television cameras to move both vertically
and horizontally over a predetermined
area, typically the playing field of a sporting
event such as a cricket pitch, football field
or a tennis court. The name Spidercam is a
trademark.
Explanation:
Most cricket fans watch the cricket match on TV but how many of you know what is live streaming and how it works. Here is how the live streaming works and how cricket matches are telecast on TV. Different channels take a live telecasting right to telecast the match
Table of Contents
for cricket match broadcasting how many cameras are used
Main camera
Field cameras
Run out cameras
Hawkeye cameras
The Snickometer
for cricket match broadcasting how many cameras are used
Do many people want to know how many cameras are used in a cricket match? here is the answer to their question. Totally 30 cameras used in cricket matches. Different placements of these cameras. the placement of cameras is given in the table and how they are used in cricket matches.
Sr.no Number of video cameras Application of video cameras
1 1 Camera for outside broadcasting studio
2 12 Coverage of field play
3 6 Hawkeye cameras
4 4 Run-out video capture
5 2 Strike zone capture
6 4 Stumps camera
7 1 Presentation area
Main camera
The main camera is placed for cricket coverage on the center of the wicket. the camera is at a distance of 90 to 110 meters from the center of the pitch. The main camera should have a clear line of sight from a place of a faster bowler starting running place up to wicket and slip positions. Strike zone cameras are located on the main camera platform and are aligned on the centerline of the wicket in play.
Field cameras
Field cameras are portable cameras used on the field before play for pitch report, toss win, interview of the captain/player commentators, and also for post-match presentation interviews.
Slip cameras are positioned immediately after the playing field perimeter rope behind the playing perimeter fence and 30 to 35 meters anticlockwise from the centerline of the wicket both on the north and south sides of the field.
Reverse slips cameras are positioned immediately after the playing field perimeter rope behind the playing field perimeter rope at the clockwise limit of travel of sight boards both at the north and south sides of the field.
Run out cameras
Run-out cameras are used which are known as third umpire cameras are placed 6 to 8 meters above ground level and 20-25 meters back from perimeter rope and ground. These cameras are computerized cameras. The final camera is placed for broadcasting purposes controlled by an authentic director and producer for recording and distribution of cricket match activity.
Hawkeye cameras
what is live streaming & how cameras works in cricket match
position of hawk-eye cameras
Hawkeyes are computerized controlled cameras which are 6 high-speed video cameras for transmission.60 frames per second to a computer to calculate the trajectory of the ball.1 billion equations can be calculated for each rally. The bounce of a ball pointed to within 3 millimeters. Hawkeye is a revolutionary ball tracking system that enables channels for viewers to get the most information about how players are really performing against each other out in the middle.
Six strategically placed cameras are used around to follow every ball in-flight tracking it accurately from the moment it leaves the bowler’s hand. Batsman also benefits from hawkeye, as a record can be bought up of the deliveries batsman scored from.
The resulting 3d images are processed taking into account swing variable bounce trajectory and deviation to determine exactly what each player is doing and also how each team uses specific tactics to get the opposition players out. Because of its continued inclusion of bowling speed, the framework is additionally used to show conveyance examples of bowler’s conduct, for example, line and length, or swing/turn data. Toward the finish of an over, each of the six conveyances is frequently indicated at the same time to show a bowler’s varieties, for example, shower conveyances, bouncers, and leg-cutters.
Hawkeye in LBW decision
As we discussed earlier the hawkeye was used to calculate the speed of the ball trajectory and also to find the line and length of the ball. This technique is also used in LBW decisions for the third umpires to make decisions on LBW.
what is live streaming & how cameras works in cricket match
factors in LBW
The red zone
A red graphics strip is superimposed between the stumps to show where the ball pitched, and on which line the ball was traveling when it struck the batsman. The red zone is now familiar to TV audiences as part of the Hawkeye LBW package.
Ex of LBW
Three examples below illustrate how the red zone helps us to gauge which parts of LBW law need to be considered if the batsman is struck on the pads in front of, or close to, the wicket.