Chiraz Ajmi
AI Engineer, PhD at Relimetrics, Inc.- Claim this Profile
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Arabe Native or bilingual proficiency
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francais Native or bilingual proficiency
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Anglais Professional working proficiency
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Espagnol Limited working proficiency
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Allemand Elementary proficiency
Topline Score
Bio
Experience
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Relimetrics, Inc.
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Germany
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Software Development
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1 - 100 Employee
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AI Engineer, PhD
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Mar 2022 - Present
-Managing research projects and applications. -Consulting AI projects by conducting research and development. -Supporting the lead generation team by creating technical content, maintaining the databases, and planning and attending events. - Supporting the business development team by researching, developing, and implementing new target market strategies and attending customer meetings. - Performing hardware tests to support the hardware team -Managing research projects and applications. -Consulting AI projects by conducting research and development. -Supporting the lead generation team by creating technical content, maintaining the databases, and planning and attending events. - Supporting the business development team by researching, developing, and implementing new target market strategies and attending customer meetings. - Performing hardware tests to support the hardware team
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Relimetrics, Inc.
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Germany
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Software Development
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1 - 100 Employee
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Consultant /Software Engineer
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Jan 2019 - Dec 2021
-Providing project consultations for the detection of weld defects. -Evaluating the outcomes of Deep Learning methods in classifying and segmenting radiographic images. -Annotating images to facilitate classification. -Providing project consultations for the detection of weld defects. -Evaluating the outcomes of Deep Learning methods in classifying and segmenting radiographic images. -Annotating images to facilitate classification.
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Universidad Politécnica de Cartagena
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Spain
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Higher Education
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200 - 300 Employee
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Doctoral Researcher
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Sep 2016 - Sep 2021
Topic: Classification of welding defects: an approach based on deep learning for computer vision Tasks: Study the basics of image processing; Apply preprocessing tools for image enhancement; Apply segmentation approaches and classification with Deep Learning technology.Keywords: Image processing; Welding faults, control, filtering, contour detection, segmentation, classification, extractionPublications:Published Article: Deep learning technology for weld defects classification based Transfer learning and activation features.Published Article: Using Deep Learning for Defect Classification on a Small Weld X-ray Image DatasetPublished Article: Multi-weld defects detection based on Gabor filter, Hough transform.Conference paper: New Procedure for weld defect detection based Gabor filter.Conference paper: Automatic weld defects detection based on Hough transform.References:- Nacereddine, N. (2004). Automated method implementation for detection and classification of weld defects in industrial radiography. M. S. thesis, Dept. Automation and Signal Processing. Boumerdes Univ., Boumerdes, Algeria.- Carvalho, A. A. D., Suita, R. C. D. S. B., Silva, R. R. D., & Rebello, J. M. A. (2003). Evaluation of the relevant features of welding defects in radiographic inspection. Materials Research, 6(3), 427-432.- Wang, Y., Shi, F., & Tong, X. (2019, August). A Welding Defect Identification Approach in X-ray Images Based on Deep Convolutional Neural Networks. In International Conference on Intelligent Computing (pp. 53-64). Springer, Cham.- Bastian, B. T., Jaspreeth, N., Ranjith, S. K., & Jiji, C. V. (2019). Visual inspection and characterization of external corrosion in pipelines using deep neural network. NDT & E International, 107, 102134. Show less
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Doctor's degree
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Sep 2016 - Sep 2021
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National Engineering School of Tunis (ENIT), University of Tunis El Manar
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Higher Education
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1 - 100 Employee
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Doctoral Researcher
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Jan 2016 - Dec 2019
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National Engineering School of Monastir
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Tunisia
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Higher Education
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1 - 100 Employee
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A substitute professor
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Jan 2017 - Jun 2017
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LEONI
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Germany
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Motor Vehicle Manufacturing
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700 & Above Employee
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Trainee
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Mar 2015 - Jun 2015
Design and control of machine of seal testing of electrical cable -Study of existing: the composition of the machine and the understanding of its operations. -Preparation of wiring diagram and programming of the machine with a PLC .Technical environment: QElectrotech, Step7. Design and control of machine of seal testing of electrical cable -Study of existing: the composition of the machine and the understanding of its operations. -Preparation of wiring diagram and programming of the machine with a PLC .Technical environment: QElectrotech, Step7.
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DRÄXLMAIER Group
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Germany
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Motor Vehicle Manufacturing
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700 & Above Employee
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Technician Trainee
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Aug 2014 - Sep 2014
Design, preparation and repair of electrical diagram of an electric oven down which allows the retraction of the retractable thermoplastic pipes (using Qelectrotech for preparing wiring diagram). Design, preparation and repair of electrical diagram of an electric oven down which allows the retraction of the retractable thermoplastic pipes (using Qelectrotech for preparing wiring diagram).
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WATTS ELECTRONICS
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Gouvernorat de Monastir, Tunisia
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Trainee worker
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Jul 2013 - Aug 2013
Intervention in the preparation of electrical cards (screen printing, inserting electrical components, function test). Intervention in the preparation of electrical cards (screen printing, inserting electrical components, function test).
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Education
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Universidad Politécnica de Cartagena
Doctor's Degree, I N F O R M A T I O N A N D C O M M U N I C A T I O N T E C H N O L O G I E S -
National Engineering School of Monastir
Electrical engineer, National Diploma of an Electrical Engineer -
Preparatory Institute of Study Engineers of Monastir
Diploma of university undergraduate -
‘Bourguiba’High school in Monastir
Bachelor's degree