I want an app which can replace a topographer

已关闭 已发布的 5 年前 货到付款
已关闭 货到付款

Short Description:

We need an app to calculate positions X, Y and Z of a TV camera obtained from a screenshot of a football match.

Long Description:

Required skills: topography, 3D graphic design, java, trigonometrical calculation

Description: we need a desktop app preferably programmed in Java using AWT, Swing, etc. Other programming languages are also accepted.

The app should contain:

a button to upload the incoming screenshot

three text cases to show coordinates X, Y, Z of the TV camera

Incoming

The app gets a picture of the goal of a football match captured through a TV camera. JPG format. HD 720p.

The picture can be of the goal in the right or in the left of the field indistinctively.

Outgoing

The position of the TV camera with regard to the football field. Font code coordinates.

We require the font code which the app is developed.

Objective

Up to date we have captured the measurements of the TV camera through a topographer who had to physically attend the football field to measure it. We need to speed up this process because data is needed from one day to another and we have no time to contact a topographer an ask him to go to every stadium.

Example

Please look file 1

You can get more examples of pictures like that one through regular screenshots on TV. These videos can be found on YouTube in HD.

Calculation form

Through the white lines in the field we can find out the vanishing points in order to obtain the horizon line. From then on. through trigonometrical calculations, we can find the position of the TV camera.

file 2

file3

Football field

The measurements of a football field are official by FIFA.

File 4

Football field

Long: 105 m

Width: 68 m

Small Area

Long: 5.5 m

Width: 18.32 m

Big Area

Long: 16.5 m

Width: 40.3 m

Goal Posts

Long: 7.32 m

Width: 2.44 m

White line width

Long: 12 cm

Goal post width

Long: 12 cm

Goal post width

12 centimetres

Position of the TV camera with regard to the football field

Units have to be shown in metres.

The TV camera coordinates have to be based upon the centre of the goal appeared in the picture.

File 5

3D 设计 人工智能 Graphics Programming 数学 Swing (Java)

项目ID: #17297898

关于项目

10个方案 远程项目 活跃的5 年前

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dstepanenko

Hello, I'm software developer with huge expertise and mathematician with a number of publications. Also I'm participant and problem writer of many algorithm competitions (Topcoder, ACM ICPC, etc). I'm good in bot 更多

€1500 EUR 在12天内
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schoudhary1553

Hi there..... Warm Greetings We came along with your request for app which can replace a topographer and we reviewed your project description. We'd like to help you with confidence and satisfying results... We 更多

€1250 EUR 在20天内
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haseebjanoo

Hey I have read the description and understood the project perfectly,I can build app for you just according to your requirements, I am online and available lets discuss the project. Thanks Haseeb

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moeed10

Hello dear, I have a lot of experience in Computer Vision applications / image and video processing in mobile and windows applications, My Team experience includes Port Based container Damage detection Software: det 更多

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