Dr. Longjiang Zheng
at Yanshan Univ
SPIE Involvement:
Author
Publications (16)

Proceedings Article | 3 December 2015 Paper
Proc. SPIE. 9794, Sixth International Conference on Electronics and Information Engineering
KEYWORDS: Signal to noise ratio, Principal component analysis, Wavelets, Interference (communication), Feature extraction, Signal processing, Signal analysis, Target recognition, Electronic filtering, Time-frequency analysis

Proceedings Article | 20 August 2013 Paper
Proc. SPIE. 8913, International Symposium on Photoelectronic Detection and Imaging 2013: Optical Storage and Display Technology
KEYWORDS: Light emitting diodes, Clocks, Control systems, Data transmission, Data processing, Telecommunications, Signal processing, Image enhancement, LED displays, Control systems design

Proceedings Article | 5 March 2008 Paper
Proc. SPIE. 6623, International Symposium on Photoelectronic Detection and Imaging 2007: Image Processing
KEYWORDS: Edge detection, Detection and tracking algorithms, Visualization, Image processing, Ceramics, Feature extraction, Image analysis, Computer vision technology, Machine vision, Corner detection

Proceedings Article | 19 February 2008 Paper
Proc. SPIE. 6625, International Symposium on Photoelectronic Detection and Imaging 2007: Related Technologies and Applications
KEYWORDS: Optical fibers, Light sources, Gas sensors, Optical amplifiers, Modulation, Sensors, Semiconductor lasers, Signal processing, Carbon monoxide, Absorption

Proceedings Article | 13 October 2006 Paper
Proc. SPIE. 6280, Third International Symposium on Precision Mechanical Measurements
KEYWORDS: Semiconductors, Human-machine interfaces, LabVIEW, Sensors, Calibration, Manufacturing, Transducers, Analog electronics, Smart sensors, Standards development

Showing 5 of 16 publications
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