Browsing by Author "Khelifi, Fouad"
Now showing items 1-9 of 9
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3D Gaussian Descriptor for Video-based Person Re-Identification
( Vaclav Skala Union Agency , 2019 , Conference)Despite being often considered less challenging than image-based person re-identification (re-id), video-based person re-id is still appealing as it mimics a more realistic scenario owing to the availability of pedestrian ... -
Digital forensic analysis for source video identification: A survey
( Elsevier , 2022 , Article Review)In recent years, many digital devices have been equipped with a video camera that allows videos to be recorded in good quality, free of charge and without restrictions. Concurrently, the widespread use of digital videos ... -
Exploring Classification Models for Video Source Device Identification: A Study of CNN-SVM and Softmax Classifier
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)Video Source device identification plays a crucial role in video forensics as the proliferation of video capturing devices has given rise to crimes with videos that are challenging to trace. Reliance on metadata extraction ... -
Hierarchical deep learning approach using fusion layer for Source Camera Model Identification based on video taken by smartphone
( Elsevier , 2024 , Article)Over the last decade, videos uploaded and shared through web-based multimedia platforms and mobile applications have proliferated worldwide. This is because cloud-based applications such as iCloud, YouTube, Facebook, ... -
LWKPCA: A New Robust Method for Face Recognition Under Adverse Conditions
( Institute of Electrical and Electronics Engineers Inc. (IEEE) , 2022 , Article)Over the last two decades, face recognition (FR) has become one of the most prevailing biometric applications for effective people identification as it offers practical advantages over other biometric modalities. However, ... -
A New Dataset for Forged Smartphone Videos Detection: Description and Analysis
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)The advancement of Internet technology has significantly impacted daily life, which is influenced by digital videos taken with smartphones as the most popular type of multimedia. These digital videos are extensively sent ... -
PDC-ViT: source camera identification using pixel difference convolution and vision transformer
( Springer Science and Business Media Deutschland GmbH , 2025 , Article)Source camera identification has emerged as a vital solution to unlock incidents involving critical cases like terrorism, violence, and other criminal activities. The ability to trace the origin of an image/video can aid ... -
PRNU Estimation based on Weighted Averaging for Source Smartphone Video Identification
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference)Photo response non-uniformity (PRNU) noise is a sensor pattern noise characterizing imperfections in the imaging device. The PRNU is a unique noise for each sensor device, and it has been generally utilized in the literature ... -
PRNU-Net: a Deep Learning Approach for Source Camera Model Identification based on Videos Taken with Smartphone
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference)Recent advances in digital imaging have meant that every smartphone has a video camera that can record high-quality video for free and without restrictions. In addition, rapidly developing Internet technology has contributed ...
