Laboratory of Signal Processing

Research Lines

LaPS carries out research in several areas of signal processing, with a recent emphasis on the following areas:

Visual Quality Evaluation: development and performance analysis of visual quality metrics applied to digital image and video; development and use of methodologies to obtain subjective data of visual quality, evaluation of visual quality in medical images.

Image analysis: techniques for automatic image analysis and component inspection.

Eye-tracking systems: eye tracking data capture, investigation of strategies to evaluate / improve the performance of eye-tracking systems, use of visual attention models to reduce calibration step, detection and tracking strategies of pupil and techniques of head position estimation.



Federal University of Pará
Augusto Corrêa Street, 01 - Guamá.
ZIP Code 66075-110.
+55 91 3201-7000

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