Winghong Leung
Director of Vision Technology at ASM Pacific Technology Ltd
SPIE Involvement:
Author
Publications (6)

SPIE Journal Paper | 21 September 2012
OE Vol. 51 Issue 9
KEYWORDS: Phase shifts, 3D image processing, Imaging systems, Electronics engineering, Roads, Information operations, Optical engineering

SPIE Journal Paper | 13 September 2012
OE Vol. 51 Issue 9
KEYWORDS: Reconstruction algorithms, Phase shifts, Semiconducting wafers, Cameras, Calibration, Error analysis, Imaging systems, Inspection, 3D modeling, Projection systems

Proceedings Article | 2 February 2012
Proc. SPIE. 8300, Image Processing: Machine Vision Applications V
KEYWORDS: Optical design, Visual process modeling, Calibration, Inspection, Machine vision, Reconstruction algorithms, Algorithm development, Optimization (mathematics), Systems modeling, Phase shifts

Proceedings Article | 9 February 2006
Proc. SPIE. 6070, Machine Vision Applications in Industrial Inspection XIV
KEYWORDS: Fringe analysis, Edge detection, Image compression, Sensors, Calibration, Inspection, Reflectivity, Semiconducting wafers, Binary data, 3D image processing

Proceedings Article | 24 February 2005
Proc. SPIE. 5679, Machine Vision Applications in Industrial Inspection XIII
KEYWORDS: Light sources, 3D image reconstruction, Imaging systems, Cameras, Sensors, Inspection, 3D modeling, Ronchi rulings, Semiconducting wafers, Binary data

Proceedings Article | 24 February 2005
Proc. SPIE. 5679, Machine Vision Applications in Industrial Inspection XIII
KEYWORDS: Semiconductors, Image processing algorithms and systems, Image fusion, Defect detection, Detection and tracking algorithms, Image segmentation, Image processing, Inspection, Feature extraction, Nanolithography

Showing 5 of 6 publications
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