Image Strength and Identity Diffusion as Factors Influencing the Perception of Hospitals by Their Facebook Communities.

Michael Beier Sebastian Früh

Published in: HCI (14) (2020)

Keyphrases

factors influencing
image data
image features
input image
image classification
image retrieval
image content
single image
image segmentation
multiscale
image analysis
image representation
social networks
factors affecting
image pixels
color vision
information systems
visual perception
test images
social networking
region of interest
diffusion process
feature points
similarity measure
normalized gradient
pixel values
anisotropic diffusion
community structure
grounded theory