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DTSTAMP:20250507T094536Z
DESCRIPTION:Longitudinal Image Analysis to Meet Clinical Needs\n\nGuido GER
 IG\, PhD\n\nInstitute Professor\, IEEE Fellow\, AIMBE Fellow\n\nNYU Tandon
  School of Engineering\n\nComputer Science and Engineering Department\, Br
 ooklyn\, NY\, USA\n\nhttps://engineering.nyu.edu/faculty/guido-gerig \n\n 
 \n\nRegister Now\n\nAbstract: Monitoring of individual disease progression
  is a fundamental clinical task. Related to imaging data\, capturing tempo
 ral changes involves acquisition of repeated images which in turn enable a
 nalysis of dynamic processes related to development\, aging\, degeneration
 \, recovery or prediction – information which is not available from single
  snapshots in time. Image processing of temporal series of 3-D data embedd
 ing time-varying anatomical objects and functional measures requires metho
 ds and tools that make use of the inherent correlation of repeated image a
 cquisitions. We will discuss crucial aspects of longitudinal imaging such 
 as image harmonization\, image curation and synthesis\, and longitudinal m
 odeling and segmentation. We will demonstrate that statistical concepts of
  longitudinal data analysis such as linear and nonlinear mixed-effect mode
 ling can be extended to structures and shapes modeled from longitudinal im
 age data\, ranging from modeling of changes of shape or image contrast up 
 to orientation distribution functions (ODFs) as in diffusion MRI. Potentia
 lly relevant to clinical studies\, we will also show that embedding of sub
 ject’s covariates such as sex and diagnostic scores into longitudinal imag
 e and shape analysis may lead to improved interpretability of findings. Th
 e talk will cover recent learning-based methods and present results from o
 ngoing clinical studies such as analysis of early brain growth in subjects
  at risk for autism and those with Down’s syndrome\, analysis of neurodege
 neration in Huntington's disease\, and quantitative assessment of progress
 ion of glaucoma from OCT imaging.\n
DTSTART:20250321T200000Z
DTEND:20250321T210000Z
LOCATION:Jeanne Timmins Amphitheatre\, The Neuro
SUMMARY:Lecture: Longitudinal Image Analysis to Meet Clinical Needs
URL:/neuro/channels/event/lecture-longitudinal-image-a
 nalysis-meet-clinical-needs-364092
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