PROJECT TITLE :

Effective Visualization of Temporal Ensembles

ABSTRACT:

An ensemble is a assortment of related datasets, known as members, engineered from a series of runs of a simulation or an experiment. Ensembles are large, temporal, multidimensional, and multivariate, making them troublesome to analyze. Another vital challenge is visualizing ensembles that adjust both in space and time. Initial visualization techniques displayed ensembles with a little variety of members, or presented an outline of an entire ensemble, however without doubtless vital details. Recently, researchers have recommended combining these two directions, allowing users to settle on subsets of members to visualization. This manual choice method places the burden on the user to identify that members to explore. We have a tendency to initial introduce a static ensemble visualization system that automatically helps users find fascinating subsets of members to visualise. We have a tendency to next extend the system to support analysis and visualization of temporal ensembles. We use 3D shape comparison, cluster tree visualization, and glyph based mostly visualization to represent completely different levels of detail among an ensemble. This strategy is used to produce two approaches for temporal ensemble analysis: (1) section based mostly ensemble analysis, to capture vital shape transition time-steps, clusters groups of similar members, and determine common form changes over time across multiple members; and (two) time-step based ensemble analysis, which assumes ensemble members are aligned in time by combining similar shapes at common time-steps. Each approaches enable users to interactively visualize and analyze a temporal ensemble from different perspectives at completely different levels of detail. We have a tendency to demonstrate our techniques on an ensemble learning matter transition from hadronic gas to quark-gluon plasma during gold-on-gold particle collisions.