Skip to Main Content
Advances in Visual Data Compression and Communication
book

Advances in Visual Data Compression and Communication

by Feng Wu
July 2014
Intermediate to advanced content levelIntermediate to advanced
513 pages
16h 40m
English
Auerbach Publications
Content preview from Advances in Visual Data Compression and Communication
i
i
i
i
i
i
i
i
8.3 Image Coding with Proposed Directional Transform 163
(a) (b)
(c)
Figure 8.6 Three different transition cases and their processing.
i
i
i
i
i
i
i
i
164 8 Directional DCT Transform
left block equal to mode 1 and that of the right block equal to mode 2 is shown in
Figure 8.6a. Along with the direction of the left block, each connection will be linked
to one integer pixel on the first column of the right block. Just as the motion threading
proposed by Xu et al. [74], we call the connection a directional thread. In this case,
there only exists the one-to-one mapping during the transition. It is easy to perform
the proposed directional DCT-like transform ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

The Magic of Computer Graphics

The Magic of Computer Graphics

Noriko Kurachi

Publisher Resources

ISBN: 9781482234138