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Caption 2
Indicators:
Standard I, Standard
II, Standard IV, 7.3s, 7.4s, 7.6s, 7.7s, 7.9s, 7.8s, 7.10s, 7.11s,
7.13s, 7.15s, 7.16s, 7.17s, 7.19s, 7.20s, 7.22s, 7.24s, 7.27s, 7.32s,
7.41s, 8.1s, 8.2s, 8.3s, 8.9s, 8.11s, 8.12s, 8.13s, 8.15s, 8.22s,
8.30s ,8.33s, 8.35s, 8.38s, 8.40s, 8.45s, 8.46s, 8.47s, 9.3s, 9.4s,
9.8s, 9.9s, 9.11s, 9.20s, 9.26s, 9.27s, 9.28s, 9.29s, 9.30s, 9.39s,
9.41s, 9.42s, 9.43s, 10.9s, 10.16s, 10.29s, 10.30s, 10.37s, 10.38s,
10.40s, 10.41s, 11.1s, 11.2s, 11.10s, 11.11s, 11.12s, 11.20, 11.21s,
11.23s, 11.26s, 11.29s, 11.32s, 11.35s, 11.39s
Artifact
#2
Descriptors:
Digital Graphics,
Web Authoring
Title:
Image File Formats
Course:
Digital Graphics/Animation
Date Created:
October 15, 2002
Source:
Internet, readings/research from Module 1 in the Digital Graphics
and Animation course
Media:
Adobe Photoshop, Dreamweaver 4
Description:
In this activity we were given three options to choose from to research
and discuss: Image File Formats, How to Capture Images (Various
Methods),File Sizes and How to Reduce Them While Maintaining File
Integrity. I chose to research the file formats: Areas to be covered
were the following:
- 4 or more
formats presented
- description
- platform
- advantages
- disadvantages
- representative
graphic examples
- 2 or more
URL links
- summarize
topic
The file types
I have compared are the following:
- .jpg (Joint
Photographics Expert Group)
- .gif (Graphics
Interchange Format)
- .tiff (Tagged
Image File Format)
- .png (Portable
Network Graphics)
- .bmp (Windows
Bitmap)
Rationale:
I include this artifact for this standard because as I researched
this information, the difference in the formats became more clear
to me and I became aware of the difference in quality from one format
to another. The examples given in this artifact are placed there
in the format described on that particular page. Another reason
I include it is because I thought the web page turned out quite
appealing, if I do say so myself.
Implications
for future: This is an activity that proved to be very informative
with respect to the different image file formats available. It is
much more than simply the extension that is given to the image file.
One file type may give a totally different appearance than another.
It is important to understand that there will be some instances
where some formats may not be supported by some programs or media.
This is also a good way to gain an understanding of the different
file formats as they relate to image size.
Reviewers
Comments: I enjoyed your presentation. I liked the format that
you used, and it was easy to understand. You especially presented
your information on PNG's in a more understandable manner than I
had seen in the past on various web sites. Good job!
Reviewer
Name: Shannon Bishop
Date Reviewed:
October 15, 2002
Title:
TATC Student
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