"News" Image with Different Foveation Region(s)


(a) Original "News" image, 352 by 288, 8bits/pixel

(b) Foveated Region Selection

(c) SPIHT compression, 0.25bpp (32:1)

(d) EFIC with 3 foveated regions, 0.25bpp (32:1)

(e) EFIC with the left foveated region only

0.25bpp (32:1)

(f) EFIC with the right foveated region only

0.25bpp (32:1)

(g) EFIC with the upper foveated region only, 0.25bpp (32:1)

 

Note: All the compressed images have the same bit rate with different foveated region(s).


See paper

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Last updated Mar. 1, 2001