Prof. Ralph Etienne-Cummings
at Johns Hopkins Univ
SPIE Involvement:
Author
Publications (13)

SPIE Journal Paper | 27 July 2017
JMI Vol. 4 Issue 03
KEYWORDS: Calibration, Image segmentation, Transducers, Ultrasonography, Image quality, Robotics, Computer simulations, Imaging systems, Ferroelectric materials, Acoustics

Proceedings Article | 12 May 2016 Paper
Proc. SPIE. 9851, Next-Generation Analyst IV
KEYWORDS: Image compression, Visualization, Image analysis, Image quality, LCDs, High dynamic range imaging, Associative arrays, Algorithm development, Information visualization, Time multiplexed optical shutter

Proceedings Article | 20 July 2015 Paper
Proc. SPIE. 9415, Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling
KEYWORDS: Surgery, Calibration, Ultrasonography, Image segmentation, Image processing, Error analysis, Robotics, Image acquisition, Transducers, Image-guided intervention

Proceedings Article | 3 March 2014 Paper
Proc. SPIE. 8943, Photons Plus Ultrasound: Imaging and Sensing 2014
KEYWORDS: Optical components, Safety, Visualization, Imaging systems, Ultrasonography, Control systems, Semiconductor lasers, Photoacoustic spectroscopy, Chemical elements, Signal detection

Proceedings Article | 22 May 2007 Paper
Proc. SPIE. 6592, Bioengineered and Bioinspired Systems III
KEYWORDS: Gold, Signal to noise ratio, Modulation, Sensors, Interference (communication), Receivers, Sensor networks, Telecommunications, Data communications, Neurons

Showing 5 of 13 publications
Conference Committee Involvement (2)
Bioengineered and Bioinspired Systems
2 May 2007 | Maspalomas, Gran Canaria, Spain
Bioengineered and Bioinspired Systems
19 May 2003 | Maspalomas, Gran Canaria, Canary Islands, Spain
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