Phasor Noise for Dehomogenisation in 2D Multiscale Topology Optimisation.
Rebekka V. WoldsethJakob Andreas BærentzenOle SigmundPublished in: CoRR (2023)
Keyphrases
- multiscale
- harmonic maps
- random noise
- wavelet transform
- additive noise
- coarse to fine
- signal to noise ratio
- scale space
- image representation
- noisy data
- singularity detection
- noise model
- noise level
- filter bank
- noise sensitivity
- low signal to noise ratio
- computer vision
- low frequency
- edge detection
- image segmentation
- image processing
- image noise
- shape representation
- data sets
- neural network
- multiscale representation
- image structure
- image fusion
- wavelet domain
- missing data
- noise reduction
- noisy images