The Digital Tumor Images System Design and its Contour Detection Using an Improved Level Set Algorithm

Abstract

Because digital diagnostic pathology allows people to acquire, store and analyze pathological information from the images of immunohistochemical glass slides which are scanned to create digital slides, this paper introduced a system design to convert the slides to digital images And it has become one of the most valuable and convenient advancements in technology over the past years. According to the built system, this paper acquired and analyzed the digital pictures from the slides. This analyzed method introduced OSTU segment and an improved fast level set algorithm to outline the tumor contour. Simulations results show that the image analyze algorithm is effective to segment the tumor from the other parts.