1. Steele PH, Taylor FW (1989) Hardwood sawing methods to maximize value and volume: preliminary results. Proceedings of the 7th Annual Hardwood Symposium, Milwaukee, Wisconsin, USA, pp 149–166
2. Thomas E, Bush K (1998) Log scanning: an alternative approach. Proceedings of the 8th International Conference on Scanning Technology and Process Optimization for the Wood Products Industry, Vancouver, British Columbia, Canada, pp 141–151
3. Faust TD, Tang MJ (1996) A software system for detection and display of internal defects in logs using axial CT images. International Workshop on Applied Computer Vision, Sarasota, Florida, USA, pp 258–263
4. Schmoldt DL, Scheinman E, Rinnhofer A, Occena LG (2000) Internal log scanning: research to reality. Proceedings of 28th Annual Hardwood Symposium, Memphis, TN, USA, pp 103–114
5. Harless TEG, Wagner FH, Taylor FW, Yadama V, McMillin CW (1991) Methodology for locating defects within hardwood logs and determining their impact on lumber-value yield. Forest Prod J 41:25–30