Multiscale Feature Extraction by Using Convolutional Neural Network: Extraction of Objects from Multiresolution Images of Urban Areas.
Ching-Lung FanPublished in: ISPRS Int. J. Geo Inf. (2023)
Keyphrases
- multiresolution
- urban areas
- multiscale
- feature extraction
- wavelet transform
- image classification
- high resolution satellite images
- edge detection
- satellite images
- aerial images
- image data
- convolutional neural network
- image regions
- image retrieval
- input image
- image database
- image processing
- urban environments
- image analysis
- object recognition
- wavelet coefficients
- segmentation method
- keypoints
- image features
- high resolution aerial images
- feature vectors
- segmentation algorithm
- spatial relationships
- face recognition
- image segmentation
- neural network