Colin Manning Munster Technological University
Showing posts with label
video
.
Show all posts
Showing posts with label
video
.
Show all posts
Wednesday, March 26, 2014
COMP6021 Class 34 Bayer Filter, Interlaced Video
the one with the electron gun
We looked at the Bayer filer used in sensors like those in cameras.
I explained how interlaced video works and we looked at some of its side effects.
Wednesday, March 19, 2014
COMP6021 Class 30 Block Matching Algorithms
We looked at sub-optimal block matching algorithms (BMAs) for motion compensated video compression. I got the feeling that students weren't especially interested in this.
Tuesday, March 18, 2014
COMP6021 Class 29 Video Compression
We looked a Bi-directional prediction and Block Matching.
I gave students a short exercise to see how time consuming block matching is.
Thursday, March 13, 2014
COMP6021 Class 28 Video Compression
We began our look at video compression. We will continue with video compression in the next class.
We mentioned frame rates in class. I capture the lectures at a mere 1 frame per second.
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