Segmentation of lettuce in coloured 3D point clouds for fresh weight estimation.
Anders Krogh MortensenAsher BenderBrett WhelanMargaret M. BarbourSalah SukkariehHenrik KarstoftRené GislumPublished in: Comput. Electron. Agric. (2018)
Keyphrases
- robust parameter estimation
- image segmentation
- level set
- segmentation method
- partial volume
- point cloud
- brain mri
- shape prior
- maximum a posteriori estimation
- optical flow estimation
- estimation algorithm
- multiscale
- optimal segmentation
- ellipse fitting
- medical images
- object segmentation
- orientation estimation
- maximum likelihood criterion
- accurate estimation
- segmentation accuracy
- grey level
- range data
- energy function
- segmentation algorithm
- graph cuts
- input image
- three dimensional