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Abstract visualization of large-scale time-varying data
Title
Abstract visualization of large-scale time-varying data
Author
Yu, Li
Date Created
2012
Subjects--Topical
Computer science, Computer engineering
Description
The explosion of large-scale time-varying datasets has created critical challenges for scientists to study and digest. One core problem for visualization is to develop effective approaches that can be used to study various data features and tempor...
From pixel to region to temporal volume: a robust motion processing framework for visually-guided navigation
Title
From pixel to region to temporal volume: a robust motion processing framework for visually-guided navigation
Author
Liu, Jianfei
Date Created
2011
Subjects--Topical
Computer science, Computer engineering, Diagnostic imaging
Description
The ability to view pre-operative CT colonoscopy images co-aligned with optical colonoscopy images from endoscopic procedures can provide useful information to the gastroenterologist and lead to improved polyp detection. Colonoscopy data presents ...
Memory Efficiency Implications on Sparse Matrix Operations
Title
Memory Efficiency Implications on Sparse Matrix Operations
Author
Jain, Shweta
Date Created
2014
Subjects--Topical
Electrical engineering, Computer engineering
Description
Sparse Matrices are very large matrices with very few nonzero elements and operations on sparse matrices are central to many numerical and graph algorithms. The fundamental bottleneck in these operations is the usage of specialized storage formats...