Metaheuristic algorithms have emerged as powerful tools for partitioning images into meaningful regions by optimising objective functions that characterise homogeneity, boundary conformity and feature ...

This study aims to investigate the application of visual information processing mechanisms in the segmentation of stem cell (SC) images. The cognitive principles underlying visual information ...

Abstract: The U-Net algorithm, with its unique network structure and excellent performance, has become a classic algorithm in the field of image semantic segmentation. However, there are still some ...

Threshold-based segmentation by selecting a target color vector in one of six color spaces (RGB, HSV, CIELAB, CIEXYZ, YCbCr or YIQ (NTSC)) and isolating pixels within a user-specified tolerance.

Pore space in tight sandstone formation is very complex with micro-scale and nano-scale pores/throats, the multi-scale characteristics needs to be considered for the construction of microscopic pore ...

Abstract: This paper describes an algorithm for color segmentation of images obtained by the computer vision system of an autonomous underwater vehicle. The main goal of image segmentation is further ...

1 ICT Division, Jamuna Bank PLC., Dhaka, Bangladesh. 2 Department of Physics, Govt. H. S. S College, Magura, Bangladesh. 3 Department of Mathematics, Uttara University, Dhaka, Bangadesh. In this paper ...