R
Raghu Raghavan
Researcher at National University of Singapore
Publications - 47
Citations - 958
Raghu Raghavan is an academic researcher from National University of Singapore. The author has contributed to research in topics: Brain atlas & Object (computer science). The author has an hindex of 17, co-authored 47 publications receiving 938 citations. Previous affiliations of Raghu Raghavan include Johns Hopkins University & Johns Hopkins University School of Medicine.
Papers
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Journal ArticleDOI
Multiple Brain Atlas Database and Atlas-Based Neuroimaging System
Wieslaw L. Nowinski,Wieslaw L. Nowinski,Anthony Fang,Bonnie T. Nguyen,Jose K. Raphel,Lakshmipathy Jagannathan,Raghu Raghavan,R. Nick Bryan,Gerald A. Miller +8 more
TL;DR: For example, Talairach and Tournoux as discussed by the authors developed an atlas-based neuroimaging system for analysis, quantification, and real-time manipulation of cerebral structures in two and three dimensions.
Patent
Search and presentation engine
TL;DR: In this article, a contents display and search system for navigating and searching and exploring a collection of objects includes a database of attributes; each of the attributes being associated with one or more objects, and a database, each of which is associated with a set of attributes.
Patent
A method and apparatus for targeting material delivery to tissue
TL;DR: In this paper, the authors model the movement of material in an organism, such as a drug injected into a brain, by a uniformly structured field of static constants governing transport by moving fluid and diffusion within the fluid.
Patent
Drug delivery and catheter systems, apparatus and processes
TL;DR: In this article, a class of customizable injection devices or delivery instruments whose basic form is a stiff tube with holes of user-selectable size at several user selectable places is described, and a method can be practiced for making such user-selection serve the goals of delivery of materials such as drugs, cells, or of devices sufficiently small and numerous to be delivered in fluid suspension.
Proceedings ArticleDOI
Deformable volume rendering by 3D texture mapping and octree encoding
TL;DR: This work presents a new approach to the direct rendering of deformable volumes without explicitly constructing the intermediate deformed volumes, using a template-based Z-plane/block intersection method to expedite the block projection computation.