Juan León Alcázar

22 papers A* 6Journal 11Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
CURE: Curriculum-guided Multi-task Training for Reliable Anatomy Grounded Report Generation.
CoRR
Pablo Messina, Andrés Villa, Juan León Alcázar, Karen Sanchez, Carlos Hinojosa, Denis Parra, Álvaro Soto, Bernard Ghanem
2025 — conf
Behind the Magic, MERLIM: Multi-modal Evaluation Benchmark for Large Image-Language Models.
CVPR Workshops
Andrés Villa, Juan León Alcázar, Alvaro Soto, Bernard Ghanem
2025 J jnl
EAGLE: Enhanced Visual Grounding Minimizes Hallucinations in Instructional Multimodal Models.
CoRR
Andrés Villa, Juan León Alcázar, Motasem Alfarra, Vladimir Araujo, Alvaro Soto, Bernard Ghanem
2025 J jnl
MoDA: Modulation Adapter for Fine-Grained Visual Grounding in Instructional MLLMs.
CoRR
Wayner Barrios, Andrés Villa, Juan León Alcázar, SouYoung Jin, Bernard Ghanem
2025 — conf
OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detection.
CVPR Workshops
Shuming Liu, Chen Zhao, Fatimah Zohra, Mattia Soldan, Alejandro Pardo, Mengmeng Xu, Lama Alssum, Merey Ramazanova, Juan León Alcázar, Anthony Cioppa, Silvio Giancola, Carlos Hinojosa, Bernard Ghanem
2025 J jnl
OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detection.
CoRR
Shuming Liu, Chen Zhao, Fatimah Zohra, Mattia Soldan, Alejandro Pardo, Mengmeng Xu, Lama Alssum, Merey Ramazanova, Juan León Alcázar, Anthony Cioppa, Silvio Giancola, Carlos Hinojosa, Bernard Ghanem
2023 — conf
Just a Glimpse: Rethinking Temporal Information for Video Continual Learning.
CVPR Workshops
Lama Alssum, Juan León Alcázar, Merey Ramazanova, Chen Zhao, Bernard Ghanem
2023 A* conf
PIVOT: Prompting for Video Continual Learning.
CVPR
Andrés Villa, Juan León Alcázar, Motasem Alfarra, Kumail Alhamoud, Julio Hurtado, Fabian Caba Heilbron, Alvaro Soto, Bernard Ghanem
2022 — conf
End-to-End Active Speaker Detection.
ECCV (37)
Juan León Alcázar, Moritz Cordes, Chen Zhao, Bernard Ghanem
2022 A* conf
MAD: A Scalable Dataset for Language Grounding in Videos from Movie Audio Descriptions.
CVPR
Mattia Soldan, Alejandro Pardo, Juan León Alcázar, Fabian Caba Heilbron, Chen Zhao, Silvio Giancola, Bernard Ghanem
2022 — conf
MovieCuts: A New Dataset and Benchmark for Cut Type Recognition.
ECCV (7)
Alejandro Pardo, Fabian Caba Heilbron, Juan León Alcázar, Ali K. Thabet, Bernard Ghanem
2022 J jnl
PIVOT: Prompting for Video Continual Learning.
CoRR
Andrés Villa, Juan León Alcázar, Motasem Alfarra, Kumail Alhamoud, Julio Hurtado, Fabian Caba Heilbron, Alvaro Soto, Bernard Ghanem
2022 A* conf
vCLIMB: A Novel Video Class Incremental Learning Benchmark.
CVPR
Andrés Villa, Kumail Alhamoud, Victor Escorcia, Fabian Caba Heilbron, Juan León Alcázar, Bernard Ghanem
2022 J jnl
vCLIMB: A Novel Video Class Incremental Learning Benchmark.
CoRR
Andrés Villa, Kumail Alhamoud, Juan León Alcázar, Fabian Caba Heilbron, Victor Escorcia, Bernard Ghanem
2021 A* conf
Learning to Cut by Watching Movies.
ICCV
Alejandro Pardo, Fabian Caba Heilbron, Juan León Alcázar, Ali K. Thabet, Bernard Ghanem
2021 J jnl
Learning to Cut by Watching Movies.
CoRR
Alejandro Pardo, Fabian Caba Heilbron, Juan León Alcázar, Ali K. Thabet, Bernard Ghanem
2021 A* conf
MAAS: Multi-modal Assignation for Active Speaker Detection.
ICCV
Juan León Alcázar, Fabian Caba Heilbron, Ali K. Thabet, Bernard Ghanem
2021 J jnl
MAAS: Multi-modal Assignation for Active Speaker Detection.
CoRR
Juan León Alcázar, Fabian Caba Heilbron, Ali K. Thabet, Bernard Ghanem
2021 J jnl
MAD: A Scalable Dataset for Language Grounding in Videos from Movie Audio Descriptions.
CoRR
Mattia Soldan, Alejandro Pardo, Juan León Alcázar, Fabian Caba Heilbron, Chen Zhao, Silvio Giancola, Bernard Ghanem
2021 J jnl
MAIN: Multi-Attention Instance Network for video segmentation.
Comput. Vis. Image Underst.
Juan León Alcázar, María Alejandra Bravo, Guillaume Jeanneret, Ali K. Thabet, Thomas Brox, Pablo Arbeláez, Bernard Ghanem
2021 J jnl
MovieCuts: A New Dataset and Benchmark for Cut Type Recognition.
CoRR
Alejandro Pardo, Fabian Caba Heilbron, Juan León Alcázar, Ali K. Thabet, Bernard Ghanem
2020 A* conf
Active Speakers in Context.
CVPR
Juan León Alcázar, Fabian Caba, Long Mai, Federico Perazzi, Joon-Young Lee, Pablo Arbeláez, Bernard Ghanem