Mr. Emerson P. Lopes Profile

Emerson P. Lopes

System Analyst

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Publications (6)

Proceedings Article | 1 August 2003 Paper

A classifier design method based on the invariance properties of the Bhattacharyya distance functional

Emerson Lopes

Proceedings Volume 5049, (2003) https://doi.org/10.1117/12.482846

KEYWORDS: Image classification, Image resolution, Image processing, Signal processing, Distance measurement, Visualization, Spatial resolution, Neural networks, Filtering (signal processing), Feature extraction

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Proceedings Article | 21 August 2001 Paper

Regularization based on steering parameterized Gaussian filters and a Bhattacharyya distance functional

Emerson Lopes

Proceedings Volume 4326, (2001) https://doi.org/10.1117/12.436513

KEYWORDS: Image classification, Gaussian filters, Neural networks, Statistical modeling, Visualization, Spatial resolution, Distance measurement, Digital filtering, Mahalanobis distance, Feature selection

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Proceedings Article | 29 February 2000 Paper

Adaptive parameter filtering strategies for spatial frame sequence modeling

Emerson Lopes

Proceedings Volume 3968, (2000) https://doi.org/10.1117/12.378870

KEYWORDS: Modeling, Neural networks, Statistical modeling, Digital filtering, Image classification, Data modeling, Image filtering, Spatial resolution, Image processing, Statistical analysis

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Proceedings Article | 25 June 1999 Paper

Bayesian classification validation scheme driven by a localized/low-resolution Bhattacharyya distance classifier

Emerson Lopes

Proceedings Volume 3816, (1999) https://doi.org/10.1117/12.351320

KEYWORDS: Image classification, Neural networks, Matrices, Feature extraction, Image filtering, Gaussian filters, Image processing, Spatial resolution, Optical filters, Digital filtering

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Proceedings Article | 9 December 1997 Paper

CONTROLAB: integration of intelligent systems for speech recognition, image processing, and trajectory control with obstacle avoidance aiming at robotics applications

Eliana Aude, Julio Silveira, Fabricio Silva, Mario Martins, Henrique Serdeira, Emerson Lopes

Proceedings Volume 3203, (1997) https://doi.org/10.1117/12.294427

KEYWORDS: Control systems, Intelligence systems, Neural networks, Detection and tracking algorithms, Machine vision, Computer vision technology, Computing systems, Neurons, Lead, Image processing

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Proceedings Article | 11 March 1993 Paper

Integrated self-tuning control accelerator and computer vision system for robot arms

Eliana Aude, Julio Aude, Mario Martins, Henrique Serdeira, Emerson Lopes

Proceedings Volume 1964, (1993) https://doi.org/10.1117/12.141773

KEYWORDS: Evolutionary algorithms, Control systems, Robot vision, Computing systems, Machine vision, Computer vision technology, Digital signal processing, Object recognition, Image processing, Neural networks

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Showing 5 of 6 publications

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