Image and video disclosure of substance use on social media websites.
Elizabeth M. MorganChareen SnelsonPatt Elison-BowersPublished in: Comput. Hum. Behav. (2010)
Keyphrases
- social media
- input image
- image data
- image features
- single image
- image retrieval
- multiscale
- image classification
- low level
- multimedia
- region of interest
- image content
- image frames
- video data
- test images
- high resolution
- image analysis
- segmentation algorithm
- object motion
- segmentation method
- images and video sequences
- image collections
- user generated content
- visual cues
- pixel values
- video files
- video clips
- image representation
- edge detection
- image segmentation
- image set
- video streams
- video analysis
- visual data
- spatial information
- similarity measure
- static images
- pre trained
- image sequences