28 Mar 2026Open access
HISANet: A Channel Attention-Based Siamese Network for Robust Face VerificationPublisher siteInternational Journal of Computer Applications, Face recognition and analysis
UniversitiesLionel Landry Sop Deffo
Active, last published 2026
In video surveillance and tracking methods
Lionel Landry Sop
Deffo
Scholar“Research focused on Video Surveillance and Tracking Methods and adjacent fields.”
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01 · About the work
What I study
ionel Landry Sop Deffo is a researcher working on Video Surveillance and Tracking Methods. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Lionel's work has been cited 30 times across 2 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Video Surveillance and Tracking Methods×6Face recognition and analysis×6Face and Expression Recognition×4Advanced Image and Video Retrieval Techniques×3Congenital Heart Disease Studies×2
04 · Where I am
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05 · Selected work
Recent publications
3 works28 Aug 2025Open access5cites
Artificial Intelligence–Assisted Image Extraction in Neonatal Echocardiography for Congenital Heart Disease Diagnosis in Sub-Saharan Africa: Protocol for Model DevelopmentPublisher siteJMIR Research Protocols, Congenital Heart Disease Studies
14 Apr 2025Open access
Artificial Intelligence–Assisted Image Extraction in Neonatal Echocardiography for Congenital Heart Disease Diagnosis in Sub-Saharan Africa: Protocol for Model Development (Preprint)Publisher siteExpert Academic Profiles go further
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