Fluid Flow Measurement in Thermographic Video Sequences by Wavelet-Multiresolution Optical Flow Estimation.
Hugo FrancoÁlvaro PereaEduardo RomeroDaniel RodríguezPublished in: ACIVS (2008)
Keyphrases
- optical flow estimation
- multiresolution
- fluid flow
- velocity field
- video sequences
- coarse to fine
- optical flow
- image sequences
- wavelet transform
- motion estimation
- flow field
- vector field
- wavelet coefficients
- motion field
- motion vectors
- computational fluid dynamics
- multiscale
- moving objects
- subband
- camera motion
- motion model
- motion compensation
- motion segmentation
- multi frame
- super resolution
- dynamical systems
- video coding
- video frames
- video data
- pairwise
- three dimensional