Crowdsourcing image descriptions using gamification: a comparison between game-generated labels and professional descriptors.
Tomislav IvanjkoPublished in: MIPRO (2019)
Keyphrases
- image description
- image retrieval
- multiscale
- image features
- keypoints
- input image
- image content
- image analysis
- segmentation method
- single image
- image classification
- object retrieval
- image data
- high resolution
- edge detection
- image representation
- image descriptors
- image collections
- sift descriptors
- game design
- feature detectors
- game play
- labeling process
- image structure
- computer games
- image segmentation
- image matching
- spatial information
- feature points
- low level
- training data
- similarity measure
- test images
- user experience
- image regions
- image database
- pairwise
- segmented images
- object recognition
- image processing
- weakly labeled