Hawk-Eye technology uses multiple cameras placed around a court or field to track the motion of a ball in 3D. It was developed in 2001 for cricket to help determine lbw decisions. The cameras record footage at 60 frames per second, which is then analyzed using computer vision algorithms to reconstruct the ball's trajectory based on triangulation. Hawk-Eye has been shown to be highly accurate and is now used in sports like tennis, cricket, and snooker to review or overturn close calls.
hawk eye is not a technology just name of company HAWK-EYE .In hawk eye there are 6 camera use in cricket and 10 camera use in tennis.This technology is implementation in brain surgery and military (search for enemy) technology .
A detailed understanding about the technology and its implementations in various sports along with its limitations in Cricket. Comment your queries and mail me if you want to discuss upon this with me at abhinaybandaru@hotmail.com
This presentation is on Hawk-Eye Technology. This presentation contains all relevant topics and things which are useful in Hawk-Eye Technology. Information provided is precise, relevant and easy to learn. Photos are also used to understand the topics well.
Hawk-Eye is a computer system used in cricket, tennis, snookers and other sports to visually track the path of the ball and display a record of its most statistically likely path as a moving image
Hawk-Eye as the most innovative technology provider in sports broadcasting and is a development that will reinforce the groups presence and influence.
hawk eye is not a technology just name of company HAWK-EYE .In hawk eye there are 6 camera use in cricket and 10 camera use in tennis.This technology is implementation in brain surgery and military (search for enemy) technology .
A detailed understanding about the technology and its implementations in various sports along with its limitations in Cricket. Comment your queries and mail me if you want to discuss upon this with me at abhinaybandaru@hotmail.com
This presentation is on Hawk-Eye Technology. This presentation contains all relevant topics and things which are useful in Hawk-Eye Technology. Information provided is precise, relevant and easy to learn. Photos are also used to understand the topics well.
Hawk-Eye is a computer system used in cricket, tennis, snookers and other sports to visually track the path of the ball and display a record of its most statistically likely path as a moving image
Hawk-Eye as the most innovative technology provider in sports broadcasting and is a development that will reinforce the groups presence and influence.
What is Hawk-eye system?
Who invented Hawk-eye?
History of Hawk-eye System.
How it works?
What is principles of triangulation?
Flow of working.
In cricket , In tennis , In associated football , In badminton.
Then what are software requirements?
Advantage and Disadvantage.
Conclusion.
Eye Movement based Human Computer Interaction TechniqueJobin George
Eye movement-based interaction is one of several areas of current research in human computer interaction in which a new interface style seems to be emerging. In the non-command style, the computer passively monitors the user and responds as appropriate, rather than waiting for the user to issue specific commands. In describing eye movement-based human-computer interaction we can see two distinctions, one is in the nature of the user’s eye movements and the other, in the nature of the responses. In the world created by an eye movement based interface, users could move their eyes to scan the scene, just as they would a real world scene, unaffected by the presence of eye tracking equipment movement, on the eye movement axis. The alternative is to instruct users of the eye movement based interface to move their eyes in particular ways. On the response axis, objects could respond to a user’s eye movements in a natural way that is, the object responds to the user’s looking in the same way real objects do. The alternative is unnatural response, where objects respond in ways not experienced in the real world.
Now a days Eye tracking technology is applied in many fields like automotive defense and medical industries. The fields of advertising, entertainment, packaging and web design have all benefited significantly from studying the visual behavior of the consumer. Every day, as eye tracking is used in creative new ways, the list of applications grows.
Goal Line Technology - Who is using it and how?iRunway Inc.
With several unfair-play calls screamed for by team coaches and managers, it is quite a point to debate about soccer’s incomplete acceptance of goal line technologies such as hawk-eye – a product that is widely exploited by games such as tennis and cricket to maintain a high degree of fair play. It raises the doubt even more because soccer otherwise is a tech-savvy game what with its hi-tech fabrics, divot-defying cleats, and dynamic new ball technology. The Fédération Internationale de Football Association (FIFA) sticks cameras everywhere it possibly can stick them for TV spectators enjoy hits and misses from every conceivable angle. Yet, there is that one blind spot – and perhaps it is where the game needs it most – on the goal line.
What is Hawk-eye system?
Who invented Hawk-eye?
History of Hawk-eye System.
How it works?
What is principles of triangulation?
Flow of working.
In cricket , In tennis , In associated football , In badminton.
Then what are software requirements?
Advantage and Disadvantage.
Conclusion.
Eye Movement based Human Computer Interaction TechniqueJobin George
Eye movement-based interaction is one of several areas of current research in human computer interaction in which a new interface style seems to be emerging. In the non-command style, the computer passively monitors the user and responds as appropriate, rather than waiting for the user to issue specific commands. In describing eye movement-based human-computer interaction we can see two distinctions, one is in the nature of the user’s eye movements and the other, in the nature of the responses. In the world created by an eye movement based interface, users could move their eyes to scan the scene, just as they would a real world scene, unaffected by the presence of eye tracking equipment movement, on the eye movement axis. The alternative is to instruct users of the eye movement based interface to move their eyes in particular ways. On the response axis, objects could respond to a user’s eye movements in a natural way that is, the object responds to the user’s looking in the same way real objects do. The alternative is unnatural response, where objects respond in ways not experienced in the real world.
Now a days Eye tracking technology is applied in many fields like automotive defense and medical industries. The fields of advertising, entertainment, packaging and web design have all benefited significantly from studying the visual behavior of the consumer. Every day, as eye tracking is used in creative new ways, the list of applications grows.
Goal Line Technology - Who is using it and how?iRunway Inc.
With several unfair-play calls screamed for by team coaches and managers, it is quite a point to debate about soccer’s incomplete acceptance of goal line technologies such as hawk-eye – a product that is widely exploited by games such as tennis and cricket to maintain a high degree of fair play. It raises the doubt even more because soccer otherwise is a tech-savvy game what with its hi-tech fabrics, divot-defying cleats, and dynamic new ball technology. The Fédération Internationale de Football Association (FIFA) sticks cameras everywhere it possibly can stick them for TV spectators enjoy hits and misses from every conceivable angle. Yet, there is that one blind spot – and perhaps it is where the game needs it most – on the goal line.
Unmanned Aerial Vehicle for urban surveillanceAhsen Parwez
Unmanned Aerial Vehicles, also known as UAV's are used extensively for surveillance and rescue operations. We have fabricated a spherical UAV modelled for use in urban surveillance.
Team members: Ahsen, Utkarsh, Gagan, Riya, Deep
(Slides) A Method for Pedestrian Position Estimation using Inter-Vehicle Comm...Naoki Shibata
http://ito-lab.naist.jp/themes/ITS/pdfs/2-1/1.pdf
Sawa, Y., Kitani, T., Shibata, N., Yasumoto, K., Ito, M.:
A Method for Pedestrian Position Estimation using Inter-Vehicle Communication, Proc. of the 3rd IEEE Workshop on Automotive Networking and Applications (AutoNet 2008), pp. 1 - 6, DOI:10.1109/GLOCOMW.2008.ECP.57 (Dec 2008).
In this paper, we propose a method for detecting the positions of pedestrians by cooperation of multiple cars with directional antennas to support drivers for pedestrian safety. In the method, each pedestrian carries a device which periodically transmits a beacon with a unique ID, and each car passing near the pedestrian receives the beacon by a directional antenna and measures the distance and the angle of arrival.
We assume the distribution of the measurement errors to be a normal distribution, and the system calculates the existence probabilities of each pedestrian at each point. By exchanging information of the probabilities between cars, the area with high existence probability is narrowed down. In this paper, we first describe the situations where detecting positions of pedestrians greatly contribute to pedestrian safety, and then we describe the probability model used in our method, the method for calculating existence probabilities from information from multiple cars, and the protocol for exchanging the probability information between cars. We evaluated our method on QualNet simulator, and confirmed that the positions can be detected accurately enough for practical uses.
A detailed understanding about the technology and its implementations in various sports along with its limitations in Cricket. Comment your queries and mail me at akashsahu495@gmail.com
Hawk-Eye is a computer system used in cricket, tennis, snookers and other sports to visually track the path of the ball and display a record of its most statistically likely path as a moving image
Hawk-Eye as the most innovative technology provider in sports broadcasting and is a development that will reinforce the group's presence and influence.
Hawk Eye is Vision Processing System that uses the images from 5 or 6 cameras placed around and high above the court to Triangulate the balls flight and build up a 3d of its position through rally.
This presentation is basically built on the technologies that are using in ICC Cricket World Cup 2019.
Our class teacher give it as presentation topic and we tried our best to do it. We also added some video footage on this slide. Hope you like it. Thank you.
Stay tuned.
A-Eye: Automating the role of third umpire in the game of cricketAneesh Tg
A-Eye is a novel technology that automate the role of third umpire in cricket..Currently 3rd umpiring is used which is time consuming..A-Eye is accurate and efficient
For the full video of this presentation, please visit:
https://www.embedded-vision.com/platinum-members/qualcomm/embedded-vision-training/videos/pages/may-2017-embedded-vision-summit-mangan
For more information about embedded vision, please visit:
http://www.embedded-vision.com
Michael Mangan, a member of the Product Manager Staff at Qualcomm Technologies, presents the "Computer Vision and Machine Learning at the Edge" tutorial at the May 2017 Embedded Vision Summit.
Computer vision and machine learning techniques are applied to myriad use cases in smartphones today. As mobile technology expands beyond the smartphone vertical, both technologies will continue to fuel innovation, individually and in concert. In this presentation, Mangan discusses Qualcomm Technologies, Inc.’s use of and vision for the future of computer vision and machine learning at the edge.
This PPT consists of discussion on certain old and new technologies used in today's most popular sport in the world "Cricket".
(Please play it in the "Slideshow" mode to understand and feel the better experience of this particular PPT as it contains various GIFs and video for better understanding)
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
2. OUTLINE
1. Introduction
2. History
3. How It Works
4. Visual representation
5. Accuracy
6. Applications
7. Further Developments
8. What Players Speak
9. References
10. Conclusion
3. INTRODUCTION
It is a vision processing system that uses the images from
five or six cameras placed around and high above the court
to triangulate the ball's flight and build up a 3D (picture)
of it
The cameras record the action at 60 frames a
second about double the speed of standard
commercial TV.
Hawk-Eye picks up the exact spot where the ball
pitches. Hawk-Eye also measures the speed of the
ball from the bowler's hand
4. HISTORY
It was developed by engineers at Roke Manor Research
Limited in 2001; the patent being held by Paul Hawkins
and David Sherry
It first hit our screens in 2001 and has been helping
to unravel the mysteries of the lbw decision ever since
5. PRINCIPLE
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. WORKING
This is essentially visual processing, using cameras. There
are six calibrated cameras stationed at strategic points
around the ground. As a ball is bowled each camera
recognizes the ball in the image. A 3D trajectory of the
ball is created from the image data using a process
called Kalman Filtering. From this 3D trajectory, you
can determine the speed, angle and deviation of the
ball's flight.
8. APPLICATIONS
1.It finds its application in different games like
cricket, tennis and snooker.
2.It has also been implemented in computer
games to give reality to the game.
3.It is basically used in cricket for giving L.B.W
decisions.
9. FURTHER DEVELOPMENTS
Hawk-Eye is already working on implementing a
system for basketball
The future of hawk-eye technology looks bright as
it has been used in various applications in a very
short duration after its introduction.
10. CONCLUSION
After all the test that have been conducted on this
technology, it has always come out successful and it promises
to be a boon for the world of sports and now it is up to the
different councils to decide whether to use this technology
or not.
This technology has met the high reality and accuracy
features.
As the system runs in real time ,there is no extra
time required to see the visualizations and
graphics.
