@article{(Open Science Index):https://publications.waset.org/pdf/13520,
	  title     = {Automated Stereophotogrammetry Data Cleansing},
	  author    = {Stuart Henry and  Philip Morrow and  John Winder and  Bryan Scotney},
	  country	= {},
	  institution	= {},
	  abstract     = {The stereophotogrammetry modality is gaining more widespread use in the clinical setting. Registration and visualization of this data, in conjunction with conventional 3D volumetric image modalities, provides virtual human data with textured soft tissue and internal anatomical and structural information. In this investigation computed tomography (CT) and stereophotogrammetry data is acquired from 4 anatomical phantoms and registered using the trimmed iterative closest point (TrICP) algorithm. This paper fully addresses the issue of imaging artifacts around the stereophotogrammetry surface edge using the registered CT data as a reference. Several iterative algorithms are implemented to automatically identify and remove stereophotogrammetry surface edge outliers, improving the overall visualization of the combined stereophotogrammetry and CT data. This paper shows that outliers at the surface edge of stereophotogrammetry data can be successfully removed automatically.
},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {6},
	  number    = {11},
	  year      = {2012},
	  pages     = {1343 - 1352},
	  ee        = {https://publications.waset.org/pdf/13520},
	  url   	= {https://publications.waset.org/vol/71},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 71, 2012},
	}