Underwater Optical Image Processing by Mohammad R Khosravi in (MAOPS)-Lupine Publishers
Image processing can be defined as performing any process on the visual
data or vision signals such as a stored digital image, a photo from a
scene or a video frame [1]. The output of an image processor might be
another image or a set of special signals and sometimes some variables
related to that image. Most of image processing techniques consider an
image as a 2-D signal and then do a suitable signal processing on it.
Nowadays, image processing is one of the best tools for feature
extraction in natural studies like environmental interactions and
behavior analysis. In human visual system, a similar process is done by
our brain which finally helps.com to better decision making, however,
the main aim of image processing is not implementation of intellectual
functions of human in terms of received data from our eye (as an optical
bio-sensor) related to various observations, because these functional
activities are so complex. In fact, pre-processing and some specific
processing steps in order to data mining, pattern recognition and
knowledge extraction are key approaches of image processing in analysis
of nature.
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