Aircraft type recognition in 3D-view optical image with contour segmentation.
Zhixiang LiangYanshan LiRui YuKaihao ZhangPublished in: Multim. Tools Appl. (2024)
Keyphrases
- image segmentation
- segmentation algorithm
- segmentation method
- segmented images
- contour detection
- multiscale
- image analysis
- test images
- grey level
- single image
- boundary extraction
- image features
- region segmentation
- image matching
- input image
- geometric shapes
- gradient information
- contour extraction
- edge detection
- image regions
- watershed segmentation
- object matching
- multiscale segmentation
- minimal surface
- deformable contour
- seed points
- contour segments
- pixel level
- region growing
- global shape
- fundamental problems in computer vision
- feature extraction
- adaptive thresholding
- image segments
- closed contours
- image edges
- active contours
- energy function
- intensity information
- image gradient
- bounding box
- image processing
- object contours
- energy functional
- object segmentation
- figure ground
- edge map
- scale space
- high resolution
- image retrieval
- object recognition
- complex background
- image sequences
- object models
- partial occlusion
- multiple objects
- image structure
- shape prior