Semantic Image Profiling for Historic Events: Linking Images to Phrases.
Jia ChenQin JinYifan XiongPublished in: ACM Multimedia (2016)
Keyphrases
- input image
- image data
- image features
- test images
- image collections
- original images
- image retrieval
- image analysis
- image classification
- image regions
- image pixels
- edge detection
- high contrast
- image dataset
- image set
- intensity values
- pixel values
- region of interest
- segmentation method
- image processing algorithms
- image noise
- imaging process
- image content
- sample images
- reference images
- aerial images
- ccd camera
- lighting conditions
- grey level
- illumination conditions
- segmented images
- normalized correlation
- feature points
- pixel intensities
- contrast enhancement
- low level visual features
- image database
- segmentation algorithm
- gaussian noise
- gray level images
- pixel level
- web images
- semantic gap
- visual similarity
- visual concepts
- gray value
- semantic categories
- image matching
- image structure
- synthesized images
- single image
- digital imaging
- natural language
- keywords
- low level features
- semantic labels
- multiscale
- object recognition
- image registration
- similarity measure
- semantic concepts
- image representation
- keypoints
- semantic similarity
- spatial relationships
- image processing
- image annotation
- camera calibration
- visual features
- image segmentation