In: Computer Science
Weekly Assignment images and copyright.
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(To see how to insert images into your html see the panapto recording "inserting images" or search the internet for inserting html images.) Please note you do not have to insert images in this assignment
In a properly constructed HTML document answer these questions.
In your document head section your title should have your first and last name and "Lecture Assignment 2"
When finished name your html document assignment2Yourlastname.html and submit.
Add a Header section to you the start of your document. In this add the largest heading element with the text
Images and Copyright
Questions 1 and 2 should be inside an article tag with a heading element that says
Image Types
Questions 3,4,5,6 and 7 should be inside an article tag with a heading element that says
Copyright
Questions 8,9 and 10 should be inside an article tag with a heading element that says
Image optimization
Questions start here.....
Add a footer element to the document that contains the copyright symbol The Year and your name
Save this document as assignment2Yourlastname.html
<HTML>
<HEAD>
<TITLE>Your First and Last name Lecture Assignment 2</TITLE>
</HEAD>
<BODY>
<H1>Images and Copyright</H1>
<article>
<h2>Image
Types</h2>
<p>There
are 3 main types of images are used in HTML web Pages namely
<ol>
<li>Joint Photographic
Experts Group (JPEG)</li>
<li>Portable Network
Graphics (PNG) </li>
<li>Graphics
Interchange Format (GIF)</li>
</ol>
The main advantage of Joint Photographic Experts
Group(JPEG) format are that it can display millions of colors, and
it’s particularly well-suited to high compression levels.
The Portable Network Graphics(PNGs) are most
popular on websites. It will be very useful when we have an image
with rapid transitions between colors that need to remain sharp.
One major advantage of PNG is that they support transparency.
That's why it is fantastic option for logos and icons.
The Graphics Interchange Format (GIF) mostly
used this format to showcase animations.
</p>
</article>
<article>
<h2>Copyright</h2>
<p> A
copyright is a collection of rights that automatically vest to
someone who creates an original work of authorship like a literary
work, painting, song, movie or software etc. These rights include
the right to reproduce the work, to prepare derivative works, to
distribute copies, and to perform and display the work
publicly.</p>
<p> A fair use is any copying of copyrighted material done for a limited purpose such as to comment upon, criticize, or parody a copyrighted work. Such uses can be done without permission from the copyright owner. In other words, fair use is a defense against a claim of copyright infringement. </p>
<p>2
Types of copyright license
<ol>
<li>Collective
licensing</li>
<li>Direct
licensing</li>
</ol>
Blanket licences are available for uses such as photocopying for internal use, certain educational and private uses. They can also be for certain reproduction and broadcast uses, public performances and some online licensing of music and recordings. Creative Commons (CC) is a non-profit organization which created several licenses which are simple enough to understand, specifically targeting online creative work.</p>
<p> permission to use an image involves few steps, first we have communicated to owner and negotiate whether payment is required then we used the resources</p>
<a
href="https://www.freeimages.com/">Visit
freeimages.com!</a><br/>
<a
href="https://pixabay.com/">Visit
pixabay.com!</a><br/>
<a
href="https://unsplash.com//">Visit
unsplash.com!</a>
</article>
<article>
<h2>Image
optimization</h2>
<p>Compression/optimization refers to reduces image detail
and size by removing some of its header
information.</p>
<p>Compression/optimization needed to optimize our website
images in oreder to improve our page load speed, and thus,
providing a better overall user experience.</p>
<p>3
tools/software that can be used to compress images
<ol>
<li>ImageOptim</li>
<li>Caesium Image
Compressor</li>
<li>jStrip</li>
</ol>
</article>
<footer>
© Copyright
2020, your name
</footer>
</BODY>
</HTML>