Ionescu, Radu Tudor

29 publications

CVPR 2025 Curriculum Direct Preference Optimization for Diffusion and Consistency Models Florinel-Alin Croitoru, Vlad Hondru, Radu Tudor Ionescu, Nicu Sebe, Mubarak Shah

WACV 2025 DLCR: A Generative Data Expansion Framework via Diffusion for Clothes-Changing Person Re-ID Nyle Siddiqui, Florinel Alin Croitoru, Gaurav Kumar Nayak, Radu Tudor Ionescu, Mubarak Shah

WACV 2025 Multi-Level Feature Distillation of Joint Teachers Trained on Distinct Image Datasets Adrian Iordache, Bogdan Alexe, Radu Tudor Ionescu

CVPR 2025 PQPP: A Joint Benchmark for Text-to-Image Prompt and Query Performance Prediction Eduard Poesina, Adriana Valentina Costache, Adrian-Gabriel Chifu, Josiane Mothe, Radu Tudor Ionescu

CVPR 2025 RipVIS: Rip Currents Video Instance Segmentation Benchmark for Beach Monitoring and Safety Andrei Dumitriu, Florin Tatui, Florin Miron, Aakash Ralhan, Radu Tudor Ionescu, Radu Timofte

WACV 2025 Weight Copy and Low-Rank Adaptation for Few-Shot Distillation of Vision Transformers Diana-Nicoleta Grigore, Mariana-Iuliana Georgescu, Jon Alvarez Justo, Tor Johansen, Andreea Iuliana Ionescu, Radu Tudor Ionescu

WACV 2024 CL-MAE: Curriculum-Learned Masked Autoencoders Neelu Madan, Nicolae-Cătălin Ristea, Kamal Nasrollahi, Thomas B. Moeslund, Radu Tudor Ionescu

CVPR 2024 Self-Distilled Masked Auto-Encoders Are Efficient Video Anomaly Detectors Nicolae-C?t?lin Ristea, Florinel-Alin Croitoru, Radu Tudor Ionescu, Marius Popescu, Fahad Shahbaz Khan, Mubarak Shah

ICCV 2023 Audiovisual Masked Autoencoders Mariana-Iuliana Georgescu, Eduardo Fonseca, Radu Tudor Ionescu, Mario Lucic, Cordelia Schmid, Anurag Arnab

ICCVW 2023 JEDI: Joint Expert Distillation in a Semi-Supervised Multi-Dataset Student-Teacher Scenario for Video Action Recognition Lucian Bicsi, Bogdan Alexe, Radu Tudor Ionescu, Marius Leordeanu

WACV 2023 Multimodal Multi-Head Convolutional Attention with Various Kernel Sizes for Medical Image Super-Resolution Mariana-Iuliana Georgescu, Radu Tudor Ionescu, Andreea-Iuliana Miron, Olivian Savencu, Nicolae-Cătălin Ristea, Nicolae Verga, Fahad Shahbaz Khan

CVPRW 2023 Rip Current Segmentation: A Novel Benchmark and YOLOv8 Baseline Results Andrei Dumitriu, Florin Tatui, Florin Miron, Radu Tudor Ionescu, Radu Timofte

CVPRW 2022 Discriminability-Enforcing Loss to Improve Representation Learning Florinel-Alin Croitoru, Diana-Nicoleta Grigore, Radu Tudor Ionescu

ECCVW 2022 Feature-Level Augmentation to Improve Robustness of Deep Neural Networks to Affine Transformations Adrian Sandru, Mariana-Iuliana Georgescu, Radu Tudor Ionescu

ECCVW 2022 Self-Paced Learning to Improve Text Row Detection in Historical Documents with Missing Labels Mihaela Gaman, Lida Ghadamiyan, Radu Tudor Ionescu, Marius Popescu

CVPR 2022 Self-Supervised Predictive Convolutional Attentive Block for Anomaly Detection Nicolae-Cătălin Ristea, Neelu Madan, Radu Tudor Ionescu, Kamal Nasrollahi, Fahad Shahbaz Khan, Thomas B. Moeslund, Mubarak Shah

CVPR 2022 UBnormal: New Benchmark for Supervised Open-Set Video Anomaly Detection Andra Acsintoae, Andrei Florescu, Mariana-Iuliana Georgescu, Tudor Mare, Paul Sumedrea, Radu Tudor Ionescu, Fahad Shahbaz Khan, Mubarak Shah

NeurIPS 2022 VeriDark: A Large-Scale Benchmark for Authorship Verification on the Dark Web Andrei Manolache, Florin Brad, Antonio Barbalau, Radu Tudor Ionescu, Marius Popescu

CVPR 2021 Anomaly Detection in Video via Self-Supervised and Multi-Task Learning Mariana-Iuliana Georgescu, Antonio Barbalau, Radu Tudor Ionescu, Fahad Shahbaz Khan, Marius Popescu, Mubarak Shah

CVPRW 2021 Automotive Radar Interference Mitigation with Unfolded Robust PCA Based on Residual Overcomplete Auto-Encoder Blocks Nicolae-Catalin Ristea, Andrei Anghel, Radu Tudor Ionescu, Yonina C. Eldar

ICCVW 2021 Contextual Convolutional Neural Networks Ionut Cosmin Duta, Mariana-Iuliana Georgescu, Radu Tudor Ionescu

WACV 2021 SuPEr-SAM: Using the Supervision Signal from a Pose Estimator to Train a Spatial Attention Module for Personal Protective Equipment Recognition Adrian Sandru, Georgian-Emilian Duta, Mariana-Iuliana Georgescu, Radu Tudor Ionescu

ECML-PKDD 2020 A Generic and Model-Agnostic Exemplar Synthetization Framework for Explainable AI Antonio Barbalau, Adrian Cosma, Radu Tudor Ionescu, Marius Popescu

NeurIPS 2020 Black-Box Ripper: Copying Black-Box Models Using Generative Evolutionary Algorithms Antonio Barbalau, Adrian Cosma, Radu Tudor Ionescu, Marius Popescu

WACV 2020 Image Difficulty Curriculum for Generative Adversarial Networks (CuGAN) Petru Soviany, Claudiu Ardei, Radu Tudor Ionescu, Marius Leordeanu

WACV 2019 Detecting Abnormal Events in Video Using Narrowed Normality Clusters Radu Tudor Ionescu, Sorina Smeureanu, Marius Popescu, Bogdan Alexe

ECCVW 2018 Frustratingly Easy Trade-Off Optimization Between Single-Stage and Two-Stage Deep Object Detectors Petru Soviany, Radu Tudor Ionescu

ICCV 2017 Unmasking the Abnormal Events in Video Radu Tudor Ionescu, Sorina Smeureanu, Bogdan Alexe, Marius Popescu

CVPR 2016 How Hard Can It Be? Estimating the Difficulty of Visual Search in an Image Radu Tudor Ionescu, Bogdan Alexe, Marius Leordeanu, Marius Popescu, Dim P. Papadopoulos, Vittorio Ferrari