9-13 June 2013
Koper, Slovenia
UTC timezone
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Optical Flow on Evolving Surfaces: Numerical Aspects

Presented by Mr. Lukas LANG
Type: Oral presentation
Track: Mathematical Methods in Image Processing

Content

We extend the concept of optical flow to a dynamic non-Euclidean setting. Optical flow is traditionally computed from a sequence of flat images. We introduce variational motion estimation for images that are defined on an evolving surface. Volumetric microscopy images depicting a live zebrafish embryo serve as biological motivation. In this talk we discuss numerical aspects, a possible surface parametrisation from noisy test data, and present numerical results.

Place

Location: Koper, Slovenia

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