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Employment (1)

Federal University of Technology – Paraná: Curitiba, Paraná, BR

1998-03-01 to present | Professor (DAELN and CPGEI)
Employment
Source: Self-asserted source
Sérgio Francisco Pichorim

Education and qualifications (1)

Federal University of Technology – Paraná: Curitiba, Paraná, BR

2000-03-01 to 2003-12-10 | Doctor of Science (CPGEI)
Education
Source: Self-asserted source
Sérgio Francisco Pichorim

Works (19)

Classification of Brazilian Sign Language Gestures Based on Recurrent Neural Networks Models, with Instrumented Glove

2024 | Book chapter
DOI: 10.1007/978-3-031-49407-9_61
Contributors: T. S. Dias; J. J. A. Mendes Junior; S. F. Pichorim
Source: check_circle
Crossref

Comparison Between Features Extracted in the Time and Frequency Domain with the Triangulation Method in the Recognition of Activities of Human Movements

2024 | Book chapter
DOI: 10.1007/978-3-031-49404-8_38
Contributors: L. C. Giacomossi; S. F. Pichorim
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Crossref

Pattern recognition of human movements using features extracted by triangulation method — a comparison with features of time and frequency domains

Research on Biomedical Engineering
2022-06 | Journal article
DOI: 10.1007/s42600-022-00204-4
Contributors: Luiz Carlos Giacomossi; Sérgio Francisco Pichorim
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Crossref

An Instrumented Glove for Recognition of Brazilian Sign Language Alphabet

IEEE Sensors Journal
2022-02-01 | Journal article
DOI: 10.1109/JSEN.2021.3136790
Contributors: Thiago Simoes Dias; Jose Jair Alves Mendes Junior; Sergio Francisco Pichorim
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Crossref

Feature selection and dimensionality reduction: An extensive comparison in hand gesture classification by sEMG in eight channels armband approach

Biomedical Signal Processing and Control
2020 | Journal article
DOI: 10.1016/j.bspc.2020.101920
EID:

2-s2.0-85080999647

Part of ISSN: 17468108 17468094
Contributors: Mendes Junior, J.J.A.; Freitas, M.L.B.; Siqueira, H.V.; Lazzaretti, A.E.; Pichorim, S.F.; Stevan, S.L.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

Independent component analysis in multi-channel forearm surface electromyography processing on armband approach for hand gesture classification

Research on Biomedical Engineering
2020 | Journal article
DOI: 10.1007/s42600-020-00082-8
EID:

2-s2.0-85089449501

Part of ISSN: 24464740 24464732
Contributors: Mendes Junior, J.J.A.; Campos, D.P.; Dias, T.S.; Siqueira, H.V.; Stevan Jr, S.L.; Pichorim, S.F.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

Analysis of Influence of Segmentation, Features, and Classification in sEMG Processing: A Case Study of Recognition of Brazilian Sign Language Alphabet

Sensors
2020-08-05 | Journal article
DOI: 10.3390/s20164359
Contributors: José Jair Alves Mendes Junior; Melissa La Banca Freitas; Daniel Prado Campos; Felipe Adalberto Farinelli; Sergio Luiz Stevan, Jr.; Sérgio Francisco Pichorim
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Crossref
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Defect Detection in Aluminum Bars Using Impedance and Ultrasonic Attenuation

IEEE Sensors Journal
2020-07-01 | Journal article
DOI: 10.1109/JSEN.2020.2978427
Contributors: Rosalba Da Costa; Joaquim M. Maia; Amauri A. Assef; Sergio F. Pichorim; Pedro M. Gewehr; Eduardo T. Costa
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Comparative analysis among feature selection of sEMG signal for hand gesture classification by armband

IEEE Latin America Transactions
2020-06 | Journal article
DOI: 10.1109/TLA.2020.9099752
Contributors: Jose Jair Alves Mendes Júnior; M. Freitas; H. Siqueira; André Eugênio Lazzaretti; S. Stevan; Sérgio Francisco Pichorim
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Alternative Configuration of Open-Bifilar Coil for Self-Resonant Wireless Power Transfer System

2019 IEEE Wireless Power Transfer Conference, WPTC 2019
2019 | Conference paper
DOI: 10.1109/WPTC45513.2019.9055563
EID:

2-s2.0-85083558873
Contributors: De Miranda, C.M.; Pichorim, S.F.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

An obstetric brachial plexus lesion rehabilitation platform

Research on Biomedical Engineering
2019 | Journal article
DOI: 10.1007/s42600-019-00018-x
EID:

2-s2.0-85069493245

Part of ISSN: 24464740 24464732
Contributors: Alberti, E.J.; Pichorim, S.F.; Brawerman, A.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

Flexible Circuits for Moisture Measurement in Cylindrical Timber of Wood

FLEPS 2019 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings
2019 | Conference paper
DOI: 10.1109/FLEPS.2019.8792322
EID:

2-s2.0-85071360431
Contributors: Dos Reis, D.D.; Cardoso Castaldo, F.; Pichorim, S.F.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

On the impact of relay circuit losses in four-coil wireless power transfer systems

International Journal of Circuit Theory and Applications
2019 | Journal article
DOI: 10.1002/cta.2685
EID:

2-s2.0-85070690050

Part of ISSN: 1097007X 00989886
Contributors: de Miranda, C.M.; Pichorim, S.F.; Abatti, P.J.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

Recognition of Libras Static Alphabet with Myo™ and Multi-Layer Perceptron

IFMBE Proceedings
2019 | Conference paper
DOI: 10.1007/978-981-13-2517-5_63
EID:

2-s2.0-85081020461

Part of ISSN: 14339277 16800737
Contributors: Mendes Junior, J.J.A.; Freitas, M.L.B.; Stevan, S.L.; Pichorim, S.F.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

On the self‐resonant frequency reduction of closed‐ and open‐bifilar coils

International Journal of Circuit Theory and Applications
2019-05 | Journal article
DOI: 10.1002/cta.2609
Contributors: Caio M. de Miranda; Sérgio F. Pichorim
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Modeling of open square bifilar planar spiral coils

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
2018 | Journal article
DOI: 10.1590/2179-10742018v17i31254
EID:

2-s2.0-85055841734

Part of ISSN: 21791074
Contributors: Da Silva, D.P.; Pichorim, S.F.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier

Two solutions of soil moisture sensing with rfid for landslide monitoring

Sensors (Switzerland)
2018 | Journal article
DOI: 10.3390/s18020452
EID:

2-s2.0-85041448298

Part of ISSN: 14248220
Contributors: Pichorim, S.F.; Gomes, N.J.; Batchelor, J.C.
Source: Self-asserted source
Sérgio Francisco Pichorim via Scopus - Elsevier
grade
Preferred source (of 2)‎

Analysis and optimisation of three‐coil wireless power transfer systems

IET Power Electronics
2018-01 | Journal article
DOI: 10.1049/iet-pel.2016.0492
Contributors: Paulo J. Abatti; Caio M. de Miranda; Márcio A.P. da Silva; Sérgio F. Pichorim
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Crossref

A versatile EEG spike detector with multivariate matrix of features based on the linear discriminant analysis, combined wavelets, and descriptors

Pattern Recognition Letters
2017-01 | Journal article
DOI: 10.1016/j.patrec.2016.12.018
Contributors: Edras Pacola; Veronica Quandt; Paulo Liberalesso; Sérgio Pichorim; Fábio Schneider; Humberto Gamba
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