Poisson Equation Solution and Its Gradient Vector Field to Geometric Features Detection.

Mengzhe Chen Nikolay Metodiev Sirakov

Published in: TPNC (2018)

Keyphrases

gradient field
vector field
poisson equation
geometric features
gradient domain
gray scale
velocity field
optical flow
surface reconstruction
shape descriptors
boundary value problem
noise model
image sequences
boundary conditions
geometric structure
shape features
image gradient
structure tensor
image data