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Monday, March 24, 2014

COMP6023 DCOM1 Class 33 Free Speech and its limits

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We looked at free speech and its limits. We discussed libel, hate speech, and blasphemy.

COMP6023 DNET1/COM1c Class 33 Legal Issues: Free Speech, Copyright

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We looked at Free Speech and its limits. We discussed libel, hate speech, and blasphemy. We began our look at intellectual property is...
Thursday, March 20, 2014

COMP6023 DCOM1 Class 30 Transparency & PNG

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We looked at transparency and the PNG format. We discussed the merits of GIF, JPEG, and PNG, and in which circumstances which might be the...

COMP6021 Class 32 Tutorial

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Today's class was a tutorial. We looked at dithering questions from the set of sample questions. Working out the weighted average of t...

COMP6023 DWEB1 Classes 31 & 32 Labs

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Students worked on the assignments
Wednesday, March 19, 2014

COMP6021 Class 31 Lab

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Students worked on the assignment.

COMP6021 Class 30 Block Matching Algorithms

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We looked at sub-optimal block matching algorithms (BMAs) for motion compensated video compression. I got the feeling that students were...

COMP6023 DCOM1b Classes 31 & 32

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Students worked on the assignments. I am keen for students to finish soon. There is no reason to delay. Students already have all the inform...

COMP6023 ITM1 Classes 31 & 32 Labs

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Students worked on the assignments. I am keen for students to finish soon. There is no reason to delay. Students already have all the inform...
Tuesday, March 18, 2014

COMP6023 DNET1/COM1c Class 30 Transparency, PNG, & Video

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There were only 8 students in class and not all of them were awake. We looked at transparency and the PNG format. I outlined how v...

COMP6021 Class 29 Video Compression

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We looked a Bi-directional prediction and Block Matching. I gave students a short exercise to see how time consuming block matchi...

COMP6023 DWEB1/ITM1 Class 30 Legal Issues

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I talked a little bit about libel, hate speech, and community standards. We began looking at copyright and will continue in the next class...

COMP6023 DWEB1/ITM1 Class 29 Transparency, PNG, Video Compression

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We looked at Transparency and PNGs. We looked a little bit at how video compression works. Students who want so know more can find mor...
Thursday, March 13, 2014

COMP6023 DCOM1 Class 26 GIF & JEPG

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We looked at GIF & JPEG

COMP6021 Class 28 Video Compression

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We began our look at video compression. We will continue with video compression in the next class. We mentioned frame rates in class....

COMP6023 DWEB1 Classes 27 & 28 Dithering lab

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Students did a dithering exercise using Photoshop.
Wednesday, March 12, 2014

COMP6023 SEO Example

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Thanks to a problem with my roof I recently found this ideal example of a website that is in need of some SEO. The whole site is a collectio...

COMP6021 Class 27 Lab

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We did some dithering experiments using Photoshop

COMP6021 Class 26 Transparency & PNG

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We looked at transparency, alpha channels, and PNG. [due to a technology failure there is no recording of today's class. The (shoc...

COMP6023 DCOM1b Classes 27 & 28

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We did some experiments with dithering in Photoshop.