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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
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250 12 Compression for Cloud Photo Storage
After the proposed feature-based prediction, the residue images are further com-
pressed by transform and entropy coding to generate the compressed data. In our
implementation, these two modules come from HEVC. In the following sections,
we will mainly discuss the proposed feature-based prediction structure and feature-
based inter-image prediction in details.
12.4 Feature-Based Prediction Structure
Let us assume a correlated image set as I = {I
1
,I
2
,··· ,I
N
}, where N is the num-
ber of images in the set. For every image I
n
, there is a set of SIFT descriptors as
F
n
= {f
n
(1), f
n
(2),··· , f
n
(K
n
)}. In other ...
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Publisher Resources

ISBN: 9781482234138