Improving Image Clustering using Sparse Text and the Wisdom of the Crowds.
Anna MaArjuna FlennerDeanna NeedellAllon G. PercusPublished in: CoRR (2014)
Keyphrases
- image analysis
- image data
- multiscale
- image features
- input image
- edge detection
- image content
- image segmentation
- template matching
- clustering method
- image representation
- single image
- similarity measure
- image classification
- pixel values
- information retrieval
- image set
- feature points
- web images
- low level
- high resolution
- image retrieval
- image pixels
- sparse coding
- region of interest
- image processing
- spatial information
- unsupervised learning
- test images
- hough transform
- image regions
- high dimensional data
- image collections
- image database
- text mining
- text clustering