Data-driven javascript visualization

Imekamilika Ilichapishwa Miaka 5 iliyopita Kulipwa wakati wa kujifungua
Imekamilika Kulipwa wakati wa kujifungua

I need a Javascript/JQuery piece of code that receives a data stream and plots the data in an svg or canvas.

Each data stream record contains the positional coordinates of 20+ elements plus attributes that determine what, for each element, must be visualized.

Further details will be provided to the selected freelancer.

Further details: the visualization in Javascript must be done in real time and must be synchronized with a video that will be displayed close to it.
The visualization will be paused/resumed based on the user's action on the video controls.
Ideally each data record will have to be processed and visualized in < 40ms. (1 record = 1 video frame = 25 frames/sec). For starters we could accept a processing and visualization time of < 200ms. (5 frames/sec)

Your code will be part of a web page. It will be invoked to process a json array of objects every 40 milliseconds. Each json object in the array will contain the spatial coordinates (X, Y) relative to a plane plus some numerical values which will be used to determine what to plot. For each json array (in real-time) your code will have to draw each object (as a simple geometrical figure like a circle or square or a number) in its position on the plane. Additionally for each object the code will draw other visual information, like for instance a trail like in the video, or a circle around each object whose radius will be determined by a number. At the beginning, before start processing the data stream, the code will draw a rectangle, representing a soccer field.
Actually the data processing loop must be able to visualize the data of one json array as fast as possible. Ideally in less than 40 milliseconds, but the timing might be a bit more relaxed (120 msec.) depending on the type of visualization. The point is: the code I am seeking will do in Javascript what today is done in a video like the one attached

CSS3 HTML5 JavaScript jQuery / Prototype

Kitambulisho cha Mradi: #17791469

Kuhusu mradi

16 mapendekezo Mradi wa mbali Ipo mtandaoni %project.latestActivity_relativeTime|badilisha%

Imetuzwa kwa:

chromenickel

Buongiorno, I am a specific software developer who has own svg libraries and strong experience on svg visualization. Please see some of my previous svg related softwares in " desktop and web softwares category on Zaidi

€750 EUR kwa siku 7
(Maoni 4)
5.3

16 wafanyakazi huru wanazabuni wastani wa €563 kwa kazi hii

AzzkaNoor

Just had a quick visual over your project's posting. I am more than happy to proceed with you. However, I have some questions which I like to ask. Can you message me over the chat so we can start? I will display my r Zaidi

€555 EUR kwa siku 10
(Maoni 34)
7.4
webbookstudio

Hello, w ecan help You. We have good experience in javascript/JQuery. Let's disucss more detailed in pm. Please, review our experience here - https://www.freelancer.com/u/webbookstudio. Waiting for Your reply. Wi Zaidi

€833 EUR kwa siku 20
(Maoni 31)
7.1
langlangFan

Hi, thanks for your job posting. I don't look new client but I read your serious job posting. That's why I write this bid with happy mind. I have developed several websites similar with your requirements. I am good a Zaidi

€500 EUR kwa siku 10
(Maoni 14)
5.8
tangramua

Hi, I can create a code for you that receives a data stream and plots the data in an svg or canvas. Lets discuss the details in private chat. I'm really interested in your project. My main specialization is LA Zaidi

€400 EUR kwa siku 10
(Maoni 19)
5.6
shadabkhan92

https://www.freelancer.com/projects/javascript/Webdevelopment-Project-for-Shadab/ https://www.freelancer.com/projects/php/Extracting-Data-Software/ lets chat

€555 EUR kwa siku 10
(Maoni 4)
5.2
JohnNetworking

Hello, nice to meet you. I have read the description carefully, and I am interested in your project. I will offer good result to you within your timeframe. When you are free, please get in touch. I want to discus Zaidi

€400 EUR kwa siku 10
(Maoni 8)
3.6
nidhicyber

Hello, I have read your project description and I am so much interested for your project as I have very good skills on Jquery, Javascript, Ajax and etc. I am new on freelancer but I have the positive attitude tow Zaidi

€350 EUR kwa siku 15
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3.1
onurturkolmez

Hi there! This is Onur and I'm a software and web developer with over 4 years industry experience. My expertise and interest span the spectrum of development; from front-end JavaScript & HTML5, server-side web de Zaidi

€555 EUR kwa siku 10
(Maoni 0)
0.0
nasimshams

All modern web APIs ,technologies, frameworks and programming languages are on the table. It's your requirements that drives technology stack selection not the other way around. We deliver guaranteed comfort, reliabil Zaidi

€333 EUR kwa siku 8
(Maoni 0)
0.0