Morphology for hexagonal image processing: a comprehensive simulation analysis

Sajjad Nematzadeh

Morphological operators for binary and grayscale images are commonly used to eliminate noise, recognize contours or specific structures, and arrange shapes in image processing for physiological modeling and biomechanics applications. Even though morphology has been substantially developed in square-pixel- based-image-processing (SIP), no effort has been made to construct morpho- logical operators in hexagonal-pixel-based-image-processing (HIP) yet. In this paper, we transform basic SIP-domain-morphological operators such as dilation, erosion, closing, and opening into HIP-domain and compare th ...Daha fazlası