Brain is the regulatory unit in human body. It controls the functions such as memory, vision, hearing, knowledge, personality, problem solving, etc. The main reason for brain tumour is the abandoned progress of brain cells. Many health organizations have recognized brain tumour as the second foremost dispute that causes a large number of human deaths all around the world. Identification of brain tumour at a premature stage offers a opportunity of effective medical treatment. Use of Magnetic Resonance Imaging images have been recognized as more detailed and more consistent images when compared to Computed Tomography images. There are various techniques to detect brain tumour or neoplasms. The most competent and effective algorithms are discussed in this paper after studying a number of appropriate research papers. Pre-processing brain images, segmenting them, feature extraction, clustering and detection of the tumour are the methodologies in most researches.
Gaining from books is an unremarkable and latent cycle. The content and images in the books are most certainly not interactive; this prompts the basic barricades to learning looked by students, for example, constraints in comprehending the hypothetical ideas, absence of explanatory, basic reasoning. These detours are overwhelmed by computerized books, however paper-based books are frequently favored over computerized books due to their adaptability and portability. In this paper, we present a remarkable arrangement that utilizes augmented reality to make the learning measure more interactive and fascinating. The application when focused on text or image shows significant 3-dimensional(3D) model or video on the smart phone screen. The application gives some assistance to the students by encouraging them to learn new ideas utilizing graphical guide. Aside from utilization in schooling, it can likewise be utilized in the field of commercial, the travel industry, gaming, medication.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.