Finding Relevant Flood Images on Twitter Using Content-Based Filters.
Björn BarzKai SchröterAnn-Christin KraJoachim DenzlerPublished in: ICPR Workshops (6) (2020)
Keyphrases
- finding relevant
- image retrieval
- image data
- edge detection
- image database
- input image
- three dimensional
- image analysis
- image registration
- visual information retrieval
- ground truth
- image collections
- image classification
- gabor filters
- object recognition
- image indexing
- segmentation method
- social media
- image regions
- image matching
- segmentation algorithm
- gaussian noise
- morphological filters
- filter responses
- bandpass
- visual features
- nonlinear filters
- high pass
- natural images