Social media crisis communication in racially charged crises: Exploring the effects of social media and image restoration strategies.
Amalia TriantafillidouProdromos YannasPublished in: Comput. Hum. Behav. (2020)
Keyphrases
- image restoration
- social media
- crisis management
- total variation
- super resolution
- edge preserving
- social networks
- markov random field
- regularization parameter
- image processing
- markov random field models
- image deblurring
- point spread function
- early warning
- iterative image restoration
- degraded images
- regularization method
- restoration method
- modified hopfield neural network
- wiener filter
- blind image restoration
- low level vision
- restoration algorithm
- total least squares
- image deconvolution
- motion blur
- adaptive neighborhood
- image restoration problems
- blur identification
- motion estimation
- high resolution
- image reconstruction
- gaussian noise