Ángel D. Sappa

49 papers A 2B 1C 2Journal 11Unranked 32

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	AINet: Integrating Mamba and CBAM for Enhanced Camouflage Object Detection. IEEE Access Henry O. Velesaca, Andrea Mero, Abel A. Reyes Angulo, Ángel D. Sappa
2026	—	`conf`	AVNet: Cross-Spectral Attention-Vision Model for Camouflaged Object Detection in Ecological Conservation. VISAPP (2) Henry O. Velesaca, Andrea Mero, Rafael E. Rivadeneira, Guillermo A. Castillo, Ángel D. Sappa
2026	J	`jnl`	Bi-CamoDiffusion: A Boundary-informed Diffusion Approach for Camouflaged Object Detection. CoRR Patricia L. Suarez, Leo Thomas Ramos, Ángel D. Sappa
2026	—	`conf`	SynShapes: A Synthetic Image-Annotation Dataset for Edge Detection. VISAPP (2) Guillermo A. Castillo, Xavier Soria, Ángel D. Sappa
2025	—	`conf`	3rd Multi-modal Aerial View Image Challenge: Sensor Domain Translation - PBVS 2025. CVPR Workshops Dylan Bowald, Justice Wheelwright, Oliver Nina, Ángel D. Sappa, Riad I. Hammoud, Erik Blasch, Nathan Inkawhich
2025	—	`conf`	4th Multi-modal Aerial View Image Challenge: SAR Classification - PBVS 2025. CVPR Workshops Nathan Inkawhich, Claire Thorp, Justice Wheelwright, Oliver Nina, Dylan Bowald, Ángel D. Sappa, Erik Blasch
2025	—	`conf`	Application-Guided Image Fusion: A Path to Improve Results in High-Level Vision Tasks. VISIGRAPP (3): VISAPP Gisel Bastidas Guacho, Patricio Moreno-Vallejo, Boris Xavier Vintimilla, Ángel D. Sappa
2025	C	`conf`	Exploring Camouflaged Object Detection Techniques for Invasive Vegetation Monitoring. DATA Henry O. Velesaca, Hector Villegas, Ángel D. Sappa
2025	—	`conf`	Synthetic Thermal Image Generation from Multi-Cue Input Data. VISIGRAPP (3): VISAPP Patricia L. Suárez, Ángel D. Sappa
2025	—	`conf`	The Hidden Cost of Poor Annotations: How Label Quality Affects Camouflaged Object Detection Performance. ISVC (1) Henry O. Velesaca, Andrea Mero, Anjali Singh, Ángel D. Sappa
2025	—	`conf`	Thermal Image Super-Resolution Challenge Results - PBVS 2025. CVPR Workshops Rafael E. Rivadeneira, Ángel D. Sappa, Riad I. Hammoud, Jiyong Rao, Hang Zhong, Yu Wang, Shengjie Zhao, Zhiwei Zhong, Yung-Hui Li, Shiqi Wang, Qiangqiang Shen, Hanzhang Wang, Xuanqi Zhang
2025	—	`conf`	Thermal Pedestrian Multiple Object Tracking Challenge (TP-MOT). CVPR Workshops Wassim A. El Ahmar, Ángel D. Sappa, Riad I. Hammoud
2024	—	`conf`	A Generative Model for Guided Thermal Image Super-Resolution. VISIGRAPP (3): VISAPP Patricia L. Suárez, Ángel D. Sappa
2024	C	`conf`	Anomaly Detection in Industrial Production Products Using OPC-UA and Deep Learning. DATA Henry O. Velesaca, Doménica Carrasco, Dario Carpio, Juan A. Holgado-Terriza, José M. Gutiérrez-Guerrero, Tonny Toscano Q, Ángel D. Sappa
2024	J	`jnl`	Multimodal image registration techniques: a comprehensive survey. Multim. Tools Appl. Henry O. Velesaca, Gisel Bastidas, Mohammad Rouhani, Ángel D. Sappa
2024	—	`conf`	Thermal Image Synthesis: Bridging the Gap Between Visible and Infrared Spectrum. ISVC (1) Patricia L. Suárez, Ángel D. Sappa
2023	—	`conf`	A Deep Learning Based Approach for Synthesizing Realistic Depth Maps. ICIAP (2) Patricia L. Suárez, Dario Carpio, Ángel D. Sappa
2023	—	`conf`	Boosting Guided Super-Resolution Performance with Synthesized Images. SITIS Patricia L. Suárez, Dario Carpio, Ángel D. Sappa
2023	J	`jnl`	Dense extreme inception network for edge detection. Pattern Recognit. Xavier Soria, Ángel D. Sappa, Patricio Humanante Ramos, Arash Akbarinia
2023	—	`conf`	Depth Map Estimation from a Single 2D Image. SITIS Patricia L. Suárez, Dario Carpio, Ángel D. Sappa
2023	—	`conf`	Object Detection in Very Low-Resolution Thermal Images through a Guided-Based Super-Resolution Approach. SITIS Rafael E. Rivadeneira, Henry O. Velesaca, Ángel D. Sappa
2023	J	`jnl`	Tiny and Efficient Model for the Edge Detection Generalization. CoRR Xavier Soria, Yachuan Li, Mohammad Rouhani, Ángel D. Sappa
2023	—	`conf`	Toward a Thermal Image-Like Representation. VISIGRAPP (4: VISAPP) Patricia L. Suárez, Ángel D. Sappa
2022	J	`jnl`	A Novel Domain Transfer-Based Approach for Unsupervised Thermal Image Super-Resolution. Sensors Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla, Riad I. Hammoud
2022	J	`jnl`	A sensor-to-pattern calibration framework for multi-modal industrial collaborative cells. CoRR Daniela Rato, Miguel Armando Riem de Oliveira, Vítor M. F. Santos, Manuel Gomes, Ángel D. Sappa
2022	—	`conf`	Deep Learning Based Shrimp Classification. ISVC (1) Patricia L. Suárez, Ángel D. Sappa, Dario Carpio, Henry O. Velesaca, Francisca Burgos, Patricia Urdiales
2022	—	`conf`	Human Pose Estimation through a Novel Multi-view Scheme. VISIGRAPP (5: VISAPP) Jorge L. Charco, Ángel D. Sappa, Boris Xavier Vintimilla
2022	—	`conf`	Multi-Image Super-Resolution for Thermal Images. VISIGRAPP (4: VISAPP) Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla
2022	—	`conf`	Multi-modal Aerial View Object Classification Challenge Results - PBVS 2022. CVPR Workshops Spencer Low, Oliver Nina, Ángel D. Sappa, Erik Blasch, Nathan Inkawhich
2022	—	`conf`	Semi-Supervised Hyperspectral Object Detection Challenge Results - PBVS 2022. CVPR Workshops Aneesh Rangnekar, Zachary Mulhollan, Anthony Vodacek, Matthew J. Hoffman, Ángel D. Sappa, Erik Blasch, Jun Yu, Liwen Zhang, Shenshen Du, Hao Chang, Keda Lu, Zhong Zhang, Fang Gao, Ye Yu, Feng Shuang, Lei Wang, Qiang Ling, Pranjay Shyam, Kuk-Jin Yoon, Kyung-Soo Kim
2022	—	`conf`	Transformer based Image Dehazing. SITIS Patricia L. Suárez, Dario Carpio, Ángel D. Sappa, Henry O. Velesaca
2021	—	`book`	Computer Vision in the Infrared Spectrum: Challenges and Approaches Michael Teutsch, Ángel D. Sappa, Riad I. Hammoud
2021	J	`jnl`	Dense Extreme Inception Network for Edge Detection. CoRR Xavier Soria Poma, Ángel D. Sappa, Patricio Humanante Ramos, Arash Akbarinia
2021	A	`conf`	MPRNet: Multi-Path Residual Network for Lightweight Image Super Resolution. WACV Armin Mehri, Parichehr B. Ardakani, Ángel D. Sappa
2021	—	`conf`	Thermal Image Super-Resolution Challenge - PBVS 2021. CVPR Workshops Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla, Sabari Nathan, Priya Kansal, Armin Mehri, Parichehr Behjati Ardakani, Anurag Dalal, Aparna Akula, Darshika Sharma, Shashwat Pandey, Basant Kumar, Jiaxin Yao, Rongyuan Wu, Kai Feng, Ning Li, Yongqiang Zhao, Heena Patel, Vishal M. Chudasama, Kalpesh Prajapati, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch, Feras Almasri, Thomas Vandamme, Olivier Debeir, Nolan B. Gutierrez, Quan H. Nguyen, William J. Beksi
2020	—	`conf`	Deep Learning based Corn Kernel Classification. CVPR Workshops Henry O. Velesaca, Raúl Mira, Patricia L. Suárez, Christian X. Larrea, Ángel D. Sappa
2020	A	`conf`	Dense Extreme Inception Network: Towards a Robust CNN Model for Edge Detection. WACV Xavier Soria, Edgar Riba, Ángel D. Sappa
2020	J	`jnl`	Fast CNN Stereo Depth Estimation through Embedded GPU Devices. Sensors Cristhian A. Aguilera, Cristhian Aguilera, Cristóbal A. Navarro, Ángel D. Sappa
2020	B	`conf`	LiNet: A Lightweight Network for Image Super Resolution. ICPR Armin Mehri, Parichehr B. Ardakani, Ángel D. Sappa
2020	—	`conf`	Off-The-Shelf Based System for Urban Environment Video Analytics. IWSSIP Henry O. Velesaca, Steven Araujo, Patricia L. Suárez, Ángel Sánchez, Ángel D. Sappa
2020	J	`jnl`	SSD vs. YOLO for Detection of Outdoor Urban Advertising Panels under Multiple Variabilities. Sensors Ángel Morera, Ángel Sánchez, Ana Belén Moreno, Ángel D. Sappa, José Francisco Vélez
2020	—	`conf`	Thermal Image Super-Resolution Challenge - PBVS 2020. CVPR Workshops Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla, Lin Guo, Jiankun Hou, Armin Mehri, Parichehr Behjati Ardakani, Heena Patel, Vishal M. Chudasama, Kalpesh Prajapati, Kishor P. Upla, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch, Feras Almasri, Olivier Debeir, Sabari Nathan, Priya Kansal, Nolan Gutierrez, Bardia Mojra, William J. Beksi
2020	—	`conf`	Thermal Image Super-resolution: A Novel Architecture and Dataset. VISIGRAPP (4: VISAPP) Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla
2020	—	`conf`	Transfer Learning from Synthetic Data in the Camera Pose Estimation Problem. VISIGRAPP (4: VISAPP) Jorge L. Charco, Ángel D. Sappa, Boris Xavier Vintimilla, Henry O. Velesaca
2019	—	`conf`	Colorizing Near Infrared Images Through a Cyclic Adversarial Approach of Unpaired Samples. CVPR Workshops Armin Mehri, Ángel D. Sappa
2019	J	`jnl`	Editorial: Special issue on autonomous driving and driver assistance systems. Robotics Auton. Syst. Vítor M. F. Santos, Ángel D. Sappa, Miguel Oliveira, Arturo de la Escalera
2019	—	`conf`	Image Patch Similarity Through a Meta-Learning Metric Based Approach. SITIS Patricia L. Suárez, Ángel D. Sappa, Boris Xavier Vintimilla
2019	—	`conf`	Image Vegetation Index Through a Cycle Generative Adversarial Network. CVPR Workshops Patricia L. Suarez, Ángel D. Sappa, Boris Xavier Vintimilla, Riad I. Hammoud
2019	—	`conf`	Robust Detection of Outdoor Urban Advertising Panels in Static Images. PAAMS (Workshops) Ángel Morera, Ángel Sánchez, Ángel D. Sappa, José Francisco Vélez