Reconstruction of Power Pylons From LiDAR Point Clouds Based on Structural Segmentation and Parameter Estimation.
Hui WangTeng HuZhen WangZhizhong KangPerpetual Hope AkwensiJuntao YangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- point cloud
- parameter estimation
- architectural scenes
- maximum likelihood
- markov random field
- structure from motion
- model selection
- surface reconstruction
- least squares
- point sets
- multi view stereo
- em algorithm
- segmentation algorithm
- parameter estimation algorithm
- segmentation method
- lidar data
- implicit surfaces
- random fields
- level set
- image segmentation
- point cloud data
- model fitting
- expectation maximization
- markov fields
- laser scanner
- stereo camera
- high resolution
- image reconstruction
- energy function
- medical images
- parameter estimates
- medical imaging
- computer vision
- three dimensional
- nearest neighbor
- machine learning
- multi view