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170 Chapter 4
8. DETECTING PHOTOREALISTIC IMAGES
USING INDEPENDENT COMPONENT
ANALYSIS BASIS
The digital images captured using the camera are called as photographic
images and the images which are not captured using the camera are called as
photorealistic images. ICA basis are used in classifying the produced image
into photo graphic or photo realistic images as described below.
Figure 4-21. Sample photo realistic images
Figure 4-22. Sample photographic images
