Detection and segmentation of underwater objects from forward-looking sonar based on a modified Mask RCNN.
Zhimiao FanWeijie XiaXue LiuHailin LiPublished in: Signal Image Video Process. (2021)
Keyphrases
- bounding box
- object segmentation
- foreground background separation
- cluttered scenes
- object detection
- multiple objects
- sonar images
- complex background
- outdoor scenes
- detecting objects
- autonomous underwater vehicle
- image segmentation
- segmentation algorithm
- segmentation method
- cluttered background
- level set
- shape prior
- reliable detection
- object shape
- moving objects
- multiscale
- object detectors
- target tracking
- figure ground segmentation
- detection algorithm
- false positives
- detection method
- object categories
- rib cage
- object recognition
- cell segmentation
- image segments
- image regions
- man made
- test images
- video scene
- seed points
- medical images
- digital images
- sensor networks
- d objects
- region growing
- object classes