Bottom-up image detection of water channel slope damages based on superpixel segmentation and support vector machine.
Junjie ChenDonghai LiuPublished in: Adv. Eng. Informatics (2021)
Keyphrases
- image regions
- segmentation method
- segmentation algorithm
- input image
- grey level
- multiscale
- image segmentation
- image segmentation algorithm
- superpixels
- bounding box
- test images
- pixel level
- support vector machine
- image analysis
- foreground background separation
- single image
- edge detection
- figure ground segmentation
- image data
- gray value
- homogeneous regions
- segmentation accuracy
- segmented images
- image classification
- figure ground
- circular hough transform
- complex background
- image features
- foreground and background
- intensity variations
- semantic segmentation
- region growing
- image retrieval
- pixel wise
- high resolution
- multiple objects
- region of interest
- cluttered scenes
- feature selection
- energy function
- watershed segmentation
- text lines
- skin lesion
- partial occlusion
- microscopy images
- iris segmentation
- color distribution
- energy functional
- level set