The extraction of water information based on SPOT5 image using object-oriented method.
Yujuan YueJianhua GongDongchuan WangPublished in: Geoinformatics (2010)
Keyphrases
- segmentation method
- prior information
- directional information
- template matching
- test images
- object oriented
- image noise
- grey level
- region of interest
- similarity measure
- image data
- prior knowledge
- geometric information
- multiscale
- image features
- information extraction
- edge detection
- phase information
- reconstruction method
- spatial information
- gradient information
- user input
- intensity images
- pixel values
- hough transform
- image set
- image content
- image matching
- image regions
- segmentation algorithm
- image segmentation
- confidence scores
- intensity information
- boundary information
- fusion method
- retrieval process
- color histogram
- image representation
- image classification
- high resolution
- image analysis
- feature extraction