Alex F. de Araújo

ORCID: 0000-0003-1464-3229
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About
Contact & Profiles
Research Areas
  • Industrial Vision Systems and Defect Detection
  • Image and Signal Denoising Methods
  • Cutaneous Melanoma Detection and Management
  • Advanced Image Fusion Techniques
  • Medical Image Segmentation Techniques
  • Digital Imaging for Blood Diseases
  • Biometric Identification and Security
  • Spectroscopy and Chemometric Analyses
  • Textile materials and evaluations
  • Smart Agriculture and AI
  • Image Enhancement Techniques
  • Forensic Fingerprint Detection Methods
  • Optical Coherence Tomography Applications
  • Vehicle License Plate Recognition
  • User Authentication and Security Systems
  • Image and Object Detection Techniques
  • AI in cancer detection
  • Advanced Image Processing Techniques
  • Advanced Vision and Imaging
  • Nonmelanoma Skin Cancer Studies
  • Leaf Properties and Growth Measurement
  • Agricultural and Food Sciences
  • melanin and skin pigmentation
  • Forensic and Genetic Research
  • Hops Chemistry and Applications

Maresme Health Consortium
2025

Universidade do Porto
2012-2016

Universidade Federal de Mato Grosso do Sul
2015

Institute of Mechanical Engineering and Industrial Mangement
2012-2014

This study utilizes an experimental design to explore how perceptions of climate change influence travel decisions among Generation Z. Facial coding technology was employed capture both explicit and implicit emotional responses climate-related visual stimuli from 120 participants. The results reveal a discrepancy between statements unconscious reactions, emphasizing the significance processes in shaping destination choices. findings indicate that concern about tourism’s environmental impact...

10.3727/108354225x17401276776435 article EN Tourism Analysis 2025-01-01

Counting people or even identifying individuals present in a given place is fundamental task for public and private sectors and/or institutions that need to manage the access permanence of certain places. This not different at Federal Institute Education, Science Technology Mato Grosso do Sul - Campus Três Lagoas, which has large physical space only few employees control supervise these facilities, are shared by high school college students, requiring more strict control, especially research...

10.55592/cilamce.v6i06.8203 article EN 2024-12-02

10.20906/cps/cilamce2015-0613 article PT Anais do ... Congresso Ibero-Latino-Americano de Métodos Computacionais em Engenharia 2015-01-01

According to an estimate made by the National Cancer Institute (INCA) in 2012, also valid for year 2013, skin cancer appears as one of most types common Brazil. The high level predominance case has motivated search and development computational methods assist dermatologists diagnosis lesions. main goal such is concerned detection benign le-sions prevent their development, or diagnose malignant lesions at early stages so that they undergo appropriate treatment plans with higher chances cure....

10.5151/meceng-wccm2012-19246 article EN cc-by Blucher Mechanical Engineering Proceedings 2014-05-01

This work presents the various development stages of an information system that aims to control attendance at scientific events, through radiofrequency identification. solution involves both hardware and software. was designed manage participants multiple process occurred manually Federal Institute Education, Science Technology Mato Grosso do Sul - IFMS Campus Três Lagoas/Brasil, demanding considerable time from organizers requiring extra effort certify those present events. In this...

10.23919/cisti58278.2023.10211717 article EN 2022 17th Iberian Conference on Information Systems and Technologies (CISTI) 2023-06-20
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