Introduction:Visualization of inner ear structures is a valuable strategy for researchers and clinicians working on hearing pathologies. Optical coherence tomography (OCT) is a high-resolution imaging technology which may be used for the visualization of tissues. In this experimental study we aimed to evaluate inner ear anatomy in well-prepared human labyrinthine bones.Materials and Methods:Thr...

Introduction: Various computer assisted medical procedures such as dental implant, orthodontic planning, face, jaw and cosmetic surgeries require automatic quantification and volumetric visualization of teeth. In this regard, segmentation is a major step. Material and Methods: In this paper, inspired by our previous experiences and considering the anatomical knowledge of teeth and jaws, we prop...

TOPOLOGICAL ANALYSIS OF SCALAR FUNCTIONS FOR SCIENTIFIC DATA VISUALIZATION by Vijay Natarajan Department of Computer Science Duke University

Relational databases provide significant flexibility to organize, store, and manipulate an infinite variety of complex data collections. This flexibility is enabled by the concept of relational data schemas, which allow data owners to easily design custom databases according to their unique needs. However, user interfaces and information visualizations for accessing and utilizing databases have...

Microblogging services provide a novel and popular communication scheme for Web users to share information and express opinions by publishing short posts, which usually reflect the users’ daily life. We can thus model the users’ daily status and interests according to their posts. Because of the high complexity and the large amount of the content of the microblog users’ posts, it is necessary t...

A classical global error estimation technique is used together with an interactive visualization software to validate numerical solutions of ordinary diierential equations in the complex eld. Examples showing how a modiication of the integration path can help to reduce the absolute value of the global error committed by the integration process are provided.

In this project, I integrated data about Fraser River salmon populations and develop an interactive data visualization tool that allows fisheries scientists and managers to explore this data at different spatial and temporal scales. The objective of this project is to provide fisheries scientists and managers with the tools to easily and comprehensively explore trends in salmon data, and discov...

The use of visualization to explore and understand data is often partitioned into two areas, scientific visualization in which the data sets are typically derived from measurements or simulations grounded in physical space, and information visualization where data sets are defined over abstract spaces. Although there are certain pragmatic differences based on the way that visualization is used,...

In this paper we tackle the main problem presented by the majority of Information Visualization techniques, that is, the limited number of data items that can be visualized simultaneously. Our approach proposes an innovative and interactive systematization that can augment the potential for data presentation by utilizing multiple views. These multiple presentation views are kept linked accordin...

In this work, we develop an analytic and visualization system for citizens and government agencies to understand, track, and predict the construction dynamics in an urban area. The presented system consists of three major functions. First, we provide an interactive data visualization interface that allows various users to easily investigate the relationships among different construction types, ...