Color Digital Picture Recognition Based on Fuzzy Granulation Approach

Information Granules in Application to Image Recognition

“…In our approach, presented in this paper as well as in [23] and [24], we consider various kinds of granules. With regard to color digital pictures, obviously the smallest granule is a pixel, commonly known as the picture element.…”

“…Of course, crisp macropixels may also be considered as crisp granules. The crisp macropixels are applied in the rough granulation, mentioned in [24] as the subject of further research, and developed in this paper. In both cases, the macropixels are treated as granules that contain information about color and location.…”

“…In this paper, the problem of color digital picture recognition based on the granulation approach considered in [23] and [24] is developed. In Section 8 examples of different kinds of the recognition tasks, depending on the knowledge about the object to be recognized, are presented.…”

“…The concept of macropixels with regard to the color digital picture recognition is introduced in [23] and developed in [24]. As mentioned in Section 2, macropixels are considered as granules.…”

“…The subject of this paper is a continuation of the topics presented in [23] and [24], where the concept of fuzzy granulation [27] is considered. Now, we focus our attention on the rough set approach to information granulation [20], [15].…”