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Lossless compression for storing similar binary images

✍ Scribed by Tsong-Wuu Lin

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
216 KB
Volume
10
Category
Article
ISSN
0899-9457

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✦ Synopsis

Consecutive images keep some extra information which is not stored in each of them. These consecutive images form a gradually changing data set. The dynamic changes are kept wholly in such a data set. A gradually changing data set occupies a large amount of memory space unless it overlays the same parts. Based on the linear quadtree structures and overlapping concepts, a new representation is proposed for storing a sequence of similar binary images. Experiments have been made to compare our representation with other overlapping structures. From the experiments, our representation is shown to be better than other representations.

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