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<!DOCTYPE html>
<html>
<head>
<title>Jesture</title>
<style>
:root {
--dark-primary: #333333;
--dark-secondary: #444444;
--dark-secondary-transparent: #44444488;
--dark-tertiary: #222222;
--light-primary: #f0f0f0;
--light-secondary: white;
--attention-primary: #aaaaee;
--attention-secondary: #bbbbff;
--content-width: 70rem;
}
body {
font-family: 'Arial', sans-serif;
margin: 0;
padding: 0;
background-color: var(--dark-primary);
color: var(--light-primary);
width: 100%;
font-size: 1.4rem;
}
nav {
position: fixed;
top: 0;
left: 0;
right: 0;
height: 6rem;
background-color: var(--dark-secondary-transparent);
display: flex;
flex-direction: row;
align-items: center;
backdrop-filter: blur(10px);
}
.center,
section {
max-width: var(--content-width);
margin-left: auto;
margin-right: auto;
}
header {
margin: 0;
padding-top: 4rem;
padding-bottom: 2rem;
background-color: var(--dark-secondary);
}
.left,
.right {
display: flex;
flex-direction: row;
height: 6em;
justify-content: center;
align-items: center;
}
.right {
margin-left: auto;
margin-right: 4rem;
}
.icon {
width: 3.4rem;
height: 3.4rem;
margin-left: 4rem;
}
.title {
margin: 0;
margin-left: 2rem;
font-size: 4rem;
}
.screenshot,
.figure {
max-width: 30rem;
margin-left: 2rem;
margin-right: 2rem;
border-radius: 6px;
}
.screenshot {
box-shadow: 0 2px 10px #0006;
}
section::before {
display: block;
content: " ";
margin-top: -8rem;
height: 8rem;
visibility: hidden;
pointer-events: none;
}
.pair {
display: flex;
flex-direction: row;
align-items: center;
justify-content: center;
margin-top: 3rem;
margin-bottom: 3rem;
}
.pair:nth-of-type(even) {
flex-direction: row-reverse;
}
.pfp {
width: 10rem;
height: 10rem;
border-radius: 5rem;
}
.button {
background-color: var(--attention-primary);
padding: 1rem;
border-radius: 1rem;
color: white;
text-decoration: none;
margin: 1rem;
transition: background-color 0.2s;
}
.button:hover {
background-color: var(--attention-secondary);
}
.nav-link {
float: right;
margin-left: 4rem;
text-decoration: none;
color: var(--light-secondary);
}
.download-link {
color: var(--attention-primary);
margin-left: 1rem;
}
p {
max-width: 70ch;
margin-left: auto;
margin-right: auto;
padding-left: 1rem;
padding-right: 1rem;
}
h2 {
margin-left: 1rem;
margin-right: 1rem;
}
.hero-text {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
margin-bottom: 4rem;
font-size: 1.6rem;
font-weight: 600;
}
article {
margin: 2rem 1rem;
}
hr {
margin-top: 3rem;
}
.card {
background: var(--dark-secondary);
padding: 1rem;
border-radius: 1rem;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
.email-link,
.external-link,
.github-link {
color: var(--light-secondary);
}
code {
background-color: var(--dark-tertiary);
margin-left: 1rem;
padding: 0.4rem;
border-radius: 0.4rem;
}
@media (max-width: 1000px) {
.right {
display: none;
}
.pair,
.pair:nth-of-type(even) {
flex-direction: column;
}
.screenshot {
max-width: 90%;
}
.pfp {
width: 50vw;
height: 50vw;
border-radius: 25vw;
}
}
</style>
</head>
<body>
<nav>
<div class="left">
<img alt="Jesture logo" src="./jesture.svg" class="icon" />
<h1 class="title">Jesture</h1>
</div>
<div class="right">
<a class="nav-link" href="#about">About</a>
<a class="nav-link" href="#download">Download</a>
<a class="nav-link" href="#tutorial">Tutorial</a>
<a class="nav-link" href="#team">Team</a>
</div>
</nav>
<header>
<div class="center pair">
<div class="hero-text">
<p>
Control your computer with your hands, not your keyboard.
</p>
<a href="#download" class="button">
Download for Linux (Debian)
</a>
</div>
<video class="figure" controls>
<source src="./jesture_final_video.mp4" type="video/mp4">
Your browser does not support our video format.
</video>
</div>
</header>
<section id="about">
<div class="pair">
<p>
Jesture is a desktop app that uses computer vision to read your
hands, and will perform keyboard or mouse events for you when it
sees a gesture.
</p>
<img alt="App diagram" src="./diagram.webp" class="figure" />
</div>
<div class="pair">
<p>
Think pressing escape when you curl your hand into a fist, or
moving the mouse to follow your hand when you point upwards.
</p>
<img alt="Gesture demo" src="hand_screenshot.webp"
class="screenshot" />
</div>
</section>
<section id="download">
<hr>
<h2>Downloads</h2>
<article>
You can download our app as a prebuilt Debian package.
</article>
<a href="https://github.com/JestureApp/Jesture/releases/download/v0.5.0/jesture-0_5_0-x86_64.deb"
class="download-link">
Download for Linux (Debian)
</a>
<article>
To install the package run the following in your terminal:
</article>
<code>
sudo apt-get install ./(path to download)
</code>
<article>
The code is also shared on <a href="https://github.com/JestureApp"
class="external-link">Github</a>, under a permissive license.
</article>
</section>
<section id="tutorial">
<hr>
<h2>Using the app</h2>
<div class="pair">
<p>
Open the app up, go to the gesture list on the side.
</p>
<img alt="Gesture list tutorial" src="./tutorial1.webp"
class="screenshot" />
</div>
<div class="pair">
<p>
Change the gestures here to your desired keybindings. Or, record
a
new gesture.
</p>
<img alt="Edit gestures tutorial" src="./tutorial2.webp"
class="screenshot" />
</div>
<div class="pair">
<p>
Perform your gesture in front of the camera! Press spacebar or
click the "stop recording" button when finished.
</p>
<img alt="Recording tutorial" src="./tutorial3.webp"
class="screenshot" />
</div>
<div class="pair">
<p>
After naming and confirming your gesture, you will see it in the
list. Map the controls to whatever you like.
</p>
<img alt="Finishing up tutorial" src="./tutorial4.webp"
class="screenshot" />
</div>
<p>
Despite our best efforts, the app's gesture recognition isn't 100%
accurate. If you try a gesture once and it nothing happens, try
again! If it still doesn't work, try recording the gesture again.
</p>
</section>
<section id="team">
<hr>
<h2>The Team</h2>
<p>
Four seniors from the University of Utah worked on this project from
Fall 2022 to Spring 2023 as a "capstone" project to finish off their
degree.
</p>
<div class="pair">
<div class="card">
<img alt="Team member: Aish" src="./aish.webp" class="pfp" />
<p>
Aish Athani
</p>
<a href="mailto:deutsch.athani@gmail.com"
class="email-link">deutsch.athani@gmail.com</a>
<a href="https://github.com/Aish-Athani/"
class="github-link">github.com/Aish-Athani</a>
</div>
<p>
Aish is a computer science student with a math minor at the
University of Utah. In Jesture, Aish worked on the gesture
recognizer. This involved processing frames and developing an
algorithm to recognize gestures precisely and accurately. Her
main interest lies in the field of natural language processing.
Currently, she is doing an independent study with Prof. Riloff
at the University of Utah on sentiment analysis of similes. Her
future plans involve pursuing a Masters in CS to learn more
about NLP and Deep Learning.
</p>
</div>
<div class="pair">
<div class="card">
<img alt="Team member: Carson" src="./carson.webp"
class="pfp" />
<p>
Carson Storm
</p>
<a href="mailto:carson.storm@outlook.com"
class="email-link">carson.storm@outlook.com</a>
<a href="https://github.com/stormymcstorm/"
class="github-link">github.com/stormymcstorm</a>
</div>
<p>
Carson is a computer science and mathematics student. He's going
on to get a Masters in mathematics at the University of Utah in
the fall of 2023. Carson was responsible for pipeline, user
interface and simulated user input components of the
application. He wrote an API that interacts with the X display
server on the users machine, designed the framework we use for
synchronizing dataflow and recognizing gestures, as well as a
substantial portion of the user interface.
</p>
</div>
<div class="pair">
<div class="card">
<img alt="Team member: James" src="./james.webp" class="pfp" />
<p>
James Youngblood
</p>
<a href="mailto:james@youngbloods.org"
class="email-link">james@youngbloods.org</a>
<a href="https://github.com/soundeffects/"
class="github-link">github.com/soundeffects</a>
</div>
<p>
James is a computer science student, pursuing a career in
computer graphics. Other interests include generative AI,
computer vision, and game development. He is enrolling in the
Masters program at Utah in Fall 2023 to get a specialized
Graphics degree. James was responsible for the UI of the
project, and built a few trials of our UI using different
platforms and frameworks. When the decision to settle on the Qt
framework for our UI was made, he wrote a large portion of the
interface.
</p>
</div>
<div class="pair">
<div class="card">
<img alt="Team member: Manya" src="./manya.webp" class="pfp" />
<p>
Manya Bajaj
</p>
<a href="mailto:manyabajaj20@gmail.com"
class="email-link">manyabajaj20@gmail.com</a>
<a href="https://github.com/ManyaBajaj/"
class="github-link">github.com/ManyaBajaj</a>
</div>
<p>
Manya is a computer science student at the University of Utah.
She will be working in the industry as a software engineer after
graduating and is interested in applications of machine learning
and natural language processing. Manya worked on the backend
side of the project and was responsible for the gesture
recognition component of Jesture which involves processing video
frames received by the user interface and an efficient algorithm
to detect gestures. This also includes providing users with the
option to record custom gestures of their choice.
</p>
</div>
</section>
</body>
</html>