Using Web images to train a deep neural network to detect sparsely distributed wildlife in large volumes of remotely sensed imagery: A case study of polar bears on sea ice.
Dominique ChabotSeth StapletonCharles M. FrancisPublished in: Ecol. Informatics (2022)
Keyphrases
- remotely sensed imagery
- web images
- sea ice
- satellite images
- neural network
- sparsely distributed
- image search
- remote sensing
- image annotation
- visual features
- satellite imagery
- multispectral
- high resolution
- web pages
- sar imagery
- synthetic aperture radar
- change detection
- object detection
- frequency domain
- image classification
- pattern recognition
- low level features
- knn
- higher order
- image representation
- multiscale
- image database