Mr. Parvez Ahammad Profile

Parvez Ahammad

at Univ of California Berkeley

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Author

Publications (5)

Proceedings Article | 28 January 2008 Paper

A rate-efficient approach for establishing visual correspondences via distributed source coding

Chuohao Yeo, Parvez Ahammad, Kannan Ramchandran

Proceedings Volume 6822, 68221R (2008) https://doi.org/10.1117/12.766552

KEYWORDS: Cameras, Visualization, Calibration, Image compression, Sensors, Error control coding, Principal component analysis, Data compression, Image processing, Computer programming

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Proceedings Article | 27 December 2002 Paper

Modified shape from shading approach to SEM-based photoresist CD metrology

Parvez Ahammad, Amar Mukherjee

Proceedings Volume 4889, (2002) https://doi.org/10.1117/12.467752

KEYWORDS: Scanning electron microscopy, Reflectivity, Sensors, Semiconductors, Metrology, Critical dimension metrology, Electron beams, Manufacturing, Detection and tracking algorithms, 3D modeling

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Proceedings Article | 31 July 2002 Paper

Vertical air motion estimates from the disdrometer flux conservation model and related experimental observations

Parvez Ahammad, Christopher Williams, Takis Kasparis, John Lane, Francis Merceret, Linwood Jones

Proceedings Volume 4729, (2002) https://doi.org/10.1117/12.477624

KEYWORDS: Reflectivity, Radar, Motion models, Sensors, Motion estimation, Meteorology, Atmospheric modeling, Wind energy, Atmospheric propagation, Doppler effect

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Proceedings Article | 11 March 2002 Paper

Photoresist shape reconstruction from secondary scanning electron microscopy

Parvez Ahammad, Amar Mukherjee

Proceedings Volume 4562, (2002) https://doi.org/10.1117/12.458364

KEYWORDS: Scanning electron microscopy, Wavelets, Edge detection, Electron beams, Linear filtering, Photoresist materials, Image processing, Semiconductors, Sensors, Detection and tracking algorithms

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Proceedings Article | 7 July 2000 Paper

Sensor pointing verification for the TRMM precipitation radar

Chris Eubanks, W. Linwood Jones, Takis Kasparis, Rafiul Hossain, Parvez Ahammed

Proceedings Volume 4025, (2000) https://doi.org/10.1117/12.391676

KEYWORDS: Radar, Reflectivity, Error analysis, Satellites, Knowledge management, Sensors, Satellite imaging, 3D image processing, Phased arrays, Calibration

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