Prof. Joan Carletta Profile

Prof. Joan Carletta

Associate Professor at Univ of Akron

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Publications (5)

Proceedings Article | 19 February 2013 Paper

Embedding high dynamic range tone mapping in JPEG compression

Jian Liu, Firas Hassan, Joan Carletta

Proceedings Volume 8655, 86550B (2013) https://doi.org/10.1117/12.2000782

KEYWORDS: Image compression, High dynamic range imaging, Associative arrays, Time multiplexed optical shutter, Image processing, Signal attenuation, Computer programming, Computer engineering, Computer science, Image quality

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Proceedings Article | 17 February 2011 Paper

An analog logarithmic number system subtractor for edge detection in logarithmic CMOS image sensors

D. Desai, F. Hassan, R. Veillette, J. Carletta

Proceedings Volume 7875, 78750C (2011) https://doi.org/10.1117/12.872461

KEYWORDS: Analog electronics, CMOS sensors, Transistors, Edge detection, Device simulation, Multiplexers, Image sensors, Photodiodes, Image processing, Cameras

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Proceedings Article | 9 April 2010 Paper

A low-cost digital image correlation based constitutive sensor

Gun-Jin Yun, Shen Shang, Shilpa Kunchum, Joan Carletta, Si-Byung Nam

Proceedings Volume 7648, 76480H (2010) https://doi.org/10.1117/12.848184

KEYWORDS: Digital image correlation, Sensors, Image sensors, Cameras, Digital imaging, Finite element methods, Genetic algorithms, Optimization (mathematics), Experimental mechanics, Image processing

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Proceedings Article | 30 March 2009 Paper

Wavelet entropy based damage identification using wireless smart sensors

Gun-Jin Yun, Soon-Gie Lee, Joan Carletta, Tomonori Nagayama

Proceedings Volume 7292, 72923R (2009) https://doi.org/10.1117/12.819987

KEYWORDS: Sensors, Wavelets, Smart sensors, Damage detection, Structural health monitoring, Discrete wavelet transforms, Fourier transforms, Wavelet transforms, Signal processing, Signal analysis

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Proceedings Article | 17 February 2006 Paper

An algorithm for the enhancement of images of large dynamic range

Firas Hassan, Joan Carletta

Proceedings Volume 6064, 606415 (2006) https://doi.org/10.1117/12.643143

KEYWORDS: Image compression, Reflectivity, Image enhancement, Discrete wavelet transforms, Image processing, JPEG2000, Visualization, Wavelets, Color and brightness control algorithms, Wavelet transforms

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