Image segmentation is the basic step for assisting experts to determine immense required information from the image for real time applications. In this research work, the most promising objective functions such as Kapur, Otsu and Minimum Cross Entropy (MCE) are used for precise image segmentation. In this work, the similarity detection based multilevel thresholding technique is used to achieve the target. The objective is attained through powerful robust Exchange Market Algorithm (EMA) aided with the objective functions. The three teams of EMA in stable and unstable market situations and...

The recent exponential growth in information technologies and digital cameras has resulted in a rapid influx of digital images. High-resolution digital cameras generate images that require substantial data storage and communication time for storage and transmission. In the healthcare sector, medical imaging modalities like MRI and computer tomography contribute significantly to the vast number of images used for diagnosis. The escalating demand for extensive storage capacity and efficient communication bandwidth has led to the development of image compression techniques. These techniques aim...