ScanTech 2005:
The 11th International
Conference on Scanning Technology
and Process Optimization for the Wood Industry
TREASURE ISLAND
3300 Las Vegas Boulevard South
Las Vegas, NV 89109. USA
Tel: 800-944-7444; 702-894-7444;
FAX: 702-894-7446
July 25-26, 2005
CONFERENCE
PROGRAM
Sunday, July 24 -- 5:00 - 8:00 p.m.
Registration, Welcoming Reception, Exhibits
Monday,
July 25 -- 8:30 a.m. - 5:00 p.m.
Welcome and Introduction
R. Szymani, Wood Machining Institute, Berkeley, California,
USA.
SESSION 1:
Log Scanning for Automatic Sorting and Cutting Process Optimization
Simulation of Industrial X-ray Log Scanners
for Feasibility of Automatic Sorting of Aspen (Populus tremuloides Michx.)
Sawlogs Using Computed Tomography (CT) Images Obtained from a High Energy X-ray
CT scanner. Sencer Alkan and Derek Goudie, Forintek Canada Corp.,
Vancouver, B.C., Canada
An Interactive Machine-Learning Approach for
Defect Detection in Computed Tomography Images of Hardwood Logs.
Erol Sarigul and A. Lynn Abbott, Bradley Department of Electrical and
Computer Engineering Virginia Tech, Blacksburg, VA; Daniel L. Schmoldt,
USDA Cooperative State Research, Education, and Extension Service (CSREES),
Washington, DC, and Philip A. Araman, USDA Forest Service, Southern Research
Station, Blacksburg, VA
CT Imaging and Detection of Wet-Wood Zones
in Subalpine Fir (Abies Lasiocarpa [Hook] Nutt) Stems Using CT Images
Obtained From a Newly Designed High X-Ray Energy Industrial CT Scanner.
Sencer Alkan and Felix Lam, Forintek Canada Corp., Vancouver, B.C., Canada
Knot Detection with the Through-Log
Density Detector. Philip H. Steele, Professor, Jerome Cooper and Brian
Mitchell, Research Associates Department of Forest Products, Mississippi
State University, Mississippi State, MS
Detection of Compression Wood in Sitka
Spruce Logs and Boards, and Predicting its Effect. T Reynolds, K Liu,
G Moore, K Maun - Building Research Establishment Ltd, England
Determining the Value in Lumber Production
of X-ray CT Log Scanning for Internal Defects through Hardwood Log Sawing
Optimization with TOPSAW. Sun Joseph Chang, Professor, School of
Renewable Natural Resources, Louisiana State University Agricultural Center,
Baton Rouge, LA
SESSION 2: Optimizing Grade Recovery of Lumber and Cut Stock Systems
The Best Recovery with the Best
Optimization Solutions: Grade Expert - Planermill Grade Optimizer and Comact
Trimmer System Rot Detector. Yvon Hubert, P. Eng., General Manager,
Optimization Group, Comact, Inc, Quebec, QC, Canada
Stress Grading Lumber by a Combination
of Vibration Stress Waves and X-ray Scanning. Federico Giudiceandrea,
Dr.-Ing. & CEO, MiCROTEC GmbH, Brixen (BZ), Italy
Optimization and Grade Scanning of
Lumber Defects for Planer Mill and Edger Applications Utilizing High Speed
Lineal True Color Camera Scanning. Ian Bowman, President, Softac System
Ltd., Surrey, BC, Canada
Tuesday,
July 26 -- 8:30 a.m. - 5:00 p.m.
SESSION 2: Optimizing Grade Recovery of Lumber and Cut Stock Systems (cont'd)
Color Measurements for Durability
Prediction of Larch Heartwood. Alfred Rinnhofer, Wanda Benesova,
Joanneum Research, Institute of Digital Image Processing, Graz, Austria
Automated Heartwood Detection and
Optimization of the Manufacturing of Heartwood Components.
Arto Usenius, Tiecheng Song and Pieti Marjavaara, VTT Technical Research
Center, Finland
Hardwood Lumber Grading and Process
Evaluation System Test Results. Sang-Mook Lee, Bradley Department of
Electrical and Computer Engineering; Philip A. Araman, USDA Forest Service,
Southern Research Station; A. Lynn Abbott, Bradley Department of
Electrical and Computer Engineering, Virginia Tech, Blacksburg, VA;
Daniel L. Schmoldt, USDA Cooperative State Research, Education, and
Extension Service (CSREES), Washington, DC; Matt Winn, USDA Forest Service,
Southern Research Station, Brooks Forest Products Center, Virginia Tech,
Blacksburg, VA
The Computer Grading of Lumber for
Appearance. Xiaofeng Wang, Graduate Research Assistant, Department
of Computer Science, Charles C. Brunner, Associate Professor,
James W. Funck, Associate Professor, and James E. Reeb, Associate Professor,
Department of Wood Science & Engineering, Oregon State University,
Corvallis, Oregon
Multiple Technology DataFusion for
Auto-grading of Lumber; Better than the Human Eye?
Carl Flatman and Chris Wells, Sensor & Technology Leaders,
Coe Newnes/McGehee, Salmon Arm, BC, Canada
Borealscantm: CRIQ’s Endline
Achievement in Vision and Rough Mill Process Optimization Technologies.
Martin Caron, Centre de Recherche Industrielle du Québec (CRIQ), Canada
Scanning and Processing of Trim
Blocks for Profit. Sandy Mullin, President, Barr-Mullin, Inc.,
Raleigh, NC
Exploring the Development of a
Particleboard Surface Roughness Classification System.
P. Radziszewski and J.P. Bruner, Department of Mechanical
Engineering, McGill University, Montreal, Quebec, Canada
EXHIBITS
The exhibit area will be open from 5
to 8 p.m. on Sunday July 24, from 8 a.m. to 6 p.m. on Monday
July 25th, and from 8 a.m. to 3:30 p.m. on Tuesday, July 26th.
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________________________________________________________
Wood Machining Institute
P.O. Box 476
Berkeley, CA 94701 USA
Tel: 1-925-943-5240; Fax: 1-925-945-0947
e-mail:
szymani@woodmachining.com
www.woodmachining.com
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