title: [Progress of research in retinal image registration].
abstract: The retinal image registration has important applications in the processes of auxiliary diagnosis and treatment for a variety of diseases. The retinal image registration can be used to measure the disease process and the therapeutic effect. A variety of retinal image registration techniques have been studied extensively in recent years. However, there are still many problems existing and there are numerous research possibilities. Based on extensive investigation of existing literatures, the present paper analyzes the feature of retinal image and current challenges of retinal image registration, and reviews the transformation models of the retinal image registration technology and the main research algorithms in current retinal image registration, and analyzes the advantages and disadvantages of various types of algorithms. Some research challenges and future developing trends are also discussed.
authors.affiliation: Institute of Image and Graphics, Fuzhou University, Fuzhou 350002, China. yulun@fzu.edu.cn
authors.forename: Lun
authors.initials: L
authors.lastname: Yu
authors.forename: Lifang
authors.initials: L
authors.lastname: Wei
authors.forename: Lin
authors.initials: L
authors.lastname: Pan
mesh_terms: D000465:Algorithms; D006801:Humans; D007089:Image Enhancement / Q000379:methods; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D012160:Retina / Q000033:anatomy & histology* / Q000473:pathology; D042262:Retinoscopy / Q000379:methods*