MaCVi Community

Workshops, research communities and resources for maritime and marine vision.

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5th Maritime Computer Vision Workshop (MaCVi @ WACV 2027)

MaCVi at WACV 2027 brings together research papers and benchmark challenges in underwater 3D perception, embedded underwater image restoration and surface-vessel visual odometry. The workshop pages provide participation details, challenge information and submission dates.

Workshop Computer Vision Maritime Underwater USV WACV
2nd Workshop on Marine Vision (ECCV 2026)

Held on 8 September 2026 in Malmö, Sweden, Marine Vision joined the 7th CVAUI and 4th AAMVEM workshop series. It covered underwater image and video analysis, marine environmental monitoring and collaboration between computer vision researchers and marine scientists.

Workshop Computer Vision Underwater Marine Ecology ECCV
Perception and Navigation for Marine Robotics (IROS 2026)

Held on 1 October 2026, this workshop focused on robust sensing, state estimation, mapping and navigation in marine environments. Topics included vision, sonar and acoustic sensor fusion, SLAM, GPS-denied operations and coral reef monitoring. The website includes the programme and speakers.

Workshop Marine Robotics Computer Vision Underwater Multimodal SLAM IROS
1st Maritime Computer Vision Workshop (MaCVi 2023)

The inaugural MaCVi workshop at WACV 2023 focused on computer vision for unmanned aerial and surface vehicles. It organised sub‑challenges on UAV‑based maritime object detection and tracking and USV‑based maritime obstacle segmentation and detection using the SeaDronesSee and MODS benchmarks. The summary report analyses trends from over 130 submissions and introduces the SeaDronesSee Object Detection v2 benchmark.

Workshop Computer Vision Maritime UAV USV
2nd Maritime Computer Vision Workshop (MaCVi 2024)

Held at WACV 2024, the second MaCVi workshop continued the mission to advance maritime vision for UAVs and USVs. Challenge categories included UAV‑based multi‑object tracking with re‑identification, USV‑based obstacle segmentation and detection, and maritime boat tracking. A new embedded subtrack promoted efficient inference on real‑world embedded devices. The report summarises statistical and qualitative trends from over 195 submissions and provides datasets, evaluation code and a leaderboard for public access.

Workshop Computer Vision Maritime UAV USV
3rd Maritime Computer Vision Workshop (MaCVi 2025)

The 3rd MaCVi workshop took place at WACV 2025 in Tucson, Arizona. It combined regular paper sessions, challenge tracks and keynotes on maritime computer vision. Topics spanned object detection and tracking for UAVs and USVs, multi‑modal image fusion, use of hyperspectral and infrared sensors, anomaly detection, activity recognition, segmentation, scene understanding, synthetic data generation, transfer learning, embedded vision algorithms, visual autonomous navigation and collaborative monitoring.

Workshop Computer Vision Maritime UAV USV Hybrid
4th Maritime Computer Vision Workshop (MaCVi 2026)

The 4th MaCVi workshop at CVPR 2026 brought together computer vision, robotics and marine science through research papers, keynotes and maritime perception challenges. Its summary provides the workshop recording, challenge results and links to the published papers.

Workshop Computer Vision Maritime UAV USV Multimodal
Breaking the Surface (BtS 2026)

The interdisciplinary maritime robotics field workshop takes place on 18-25 October 2026 in Vodice, Croatia. Lectures, hands-on tutorials and field demonstrations connect researchers and practitioners working on marine robotics, underwater systems and their applications.

Field Workshop Marine Robotics Interdisciplinary Underwater
EMRA Workshop (EU-funded Marine Robotics & Applications) 2026

The 12th EMRA workshop took place on 23-24 June 2026 in Lisbon, Portugal. It connected EU-funded marine robotics projects with industry, end users and other stakeholders. The website provides presentations from the workshop.

Workshop Marine Robotics Sustainability EU
IEEE OCEANS Conference 2026 (Sanya)

OCEANS 2026 Sanya took place on 25-28 May 2026 in China. Its programme covered ocean engineering, marine technologies and applications through technical papers, tutorials, workshops and student competitions.

Conference Marine Oceanic Engineering IEEE
IEEE OES AUV Symposium 2026

Held on 1-3 September 2026 in Southampton, UK, the biennial symposium covered autonomous underwater and surface vehicles, gliders and field deployments. It offered standard symposium papers and a peer-reviewed IEEE Journal of Oceanic Engineering track.

Symposium Underwater Marine Robotics AUV
IEEE Symposium on Maritime Informatics & Robotics (MARIS) 2025

The IEEE MARIS symposium, held in Syros, Greece, aims to showcase cutting‑edge research and developments that propel maritime technology. Organised under the IEEE Oceanic Engineering Society and IEEE Computer Society, the event includes presentations and panels on autonomous systems, robotics, IoT, artificial intelligence, big data analytics and machine learning applications in the maritime domain. It also hosts the Aegean Roboat Race and invites paper submissions, with selected works considered for the IEEE Journal of Oceanic Engineering.

Symposium Marine Robotics AI Big Data
Joint Workshop on Marine Vision (ICCV 2025)

The ICCV 2025 edition joined the 6th CVAUI and 3rd AAMVEM workshops on underwater imagery and marine environmental monitoring. Its archive retains the programme, papers, speakers and nectar posters from that edition.

Workshop Computer Vision Underwater ICCV
Lab2Field – Advanced Marine Robotics TC Workshop (IROS 2025)

This IROS 2025 workshop addresses the challenge of transferring marine robotics research from laboratory to field applications. It highlights the harsh ocean environment and explores themes such as bridging simulation and real‑world deployments, long‑term autonomous operations, risk mitigation, best practices for field testing and sharing failures and lessons learned. The workshop aims to foster collaboration among researchers, engineers and industry stakeholders.

Workshop Marine Robotics Field Testing IROS
Marine AI & Robotics Innovation Sustainability (Ocean Decade Symposium 2026)

Co‑sponsored by the IEEE Oceanic Engineering Society and endorsed by the UN Decade of Ocean Science, this two‑day symposium at Sorbonne University Abu Dhabi explores how AI and robotics can address key challenges in marine ecosystems. It features strategic perspectives from invited speakers and presentations on machine learning and bio‑inspired robotics for real‑time monitoring, energy‑efficient solutions, predictive modelling of marine biodiversity and sustainability issues.

Symposium AI Robotics Sustainability
Marine Imaging Workshop 2026

Held on 19-21 May 2026 in Gibraltar, the Marine Imaging Workshop brought together scientists and engineers working on ocean observation. Topics included image capture and processing, AI for marine science, annotation, data management and practical software workflows.

Workshop Imaging Marine Ecology AI
IEEE MetroSea 2026 - Metrology for the Sea

Held on 5-7 October 2026 in Šibenik, Croatia, MetroSea covered instrumentation, sensors, measurement and monitoring for marine applications. Relevant topics included navigation, underwater obstacle detection, underwater acoustics and signal and image processing.

Workshop Instrumentation Measurement Marine
OCEANTECH – Marine Robotics & Science Workshop (IROS 2025)

OCEANTECH is a workshop at IROS 2025 that connects marine robotics with marine science. It gathers scientists and engineers to discuss advancements in underwater robotics, AI and marine sensing. Topics include autonomous underwater vehicles for deep‑sea mapping, robotic manipulators for coral reef restoration, advanced sensors for ocean monitoring, simulation and machine learning, and human–robot collaboration. The goal is to foster innovation and address challenges of dynamic underwater environments.

Workshop Marine Robotics Underwater AI
Ocean Vision AI (OVAI)

The MBARI-led Ocean Vision AI initiative developed tools and community participation for AI-assisted analysis of ocean imagery. Its current public entry point is FathomNet, connecting an annotated image database, an analysis portal and the FathomVerse community-science app.

Initiative AI Underwater Data
UComms 2026 - Underwater Communications and Networking

Held on 1-3 September 2026 in Sestri Levante, Italy, UComms focused on underwater communications and networking. It connects researchers and practitioners working on acoustic, optical and radio communications, protocols and interoperability for underwater systems.

Conference Underwater Communications Networking Standards
Workshop on Computer Vision for Analysis of Underwater Imagery (CVAUI)

The CVAUI series covers computer vision for underwater imagery, including enhancement, scene understanding, marine-life monitoring and autonomous navigation. Its 7th edition formed part of the joint Marine Vision workshop at ECCV 2026; CVUEM maintains the workshop history.

Workshop Underwater Computer Vision Imagery
CVUEM - IAPR Technical Committee TC5

A research community for computer vision and image processing in underwater environmental monitoring. Topics include habitat mapping, species identification, biodiversity and animal behaviour. Its website provides workshop information and a link to the community's LinkedIn group.

Community Computer Vision Underwater Marine Ecology
FathomNet Database and Models

Expert-annotated ocean imagery and resources for training and evaluating marine computer vision models. FathomNet connects its image database with an analysis portal, published machine learning models and community contributions.

Resource Computer Vision Underwater Marine Ecology Data AI
BIIGLE - Marine Image and Video Annotation

An open-source platform for collaborative image and video annotation, originally built for marine environmental monitoring and exploration. It supports shared label trees, annotation review and AI-assisted workflows for preparing and analysing marine visual datasets.

Resource Computer Vision Underwater Marine Ecology Annotation Data
SeaClear 1.0 & 2.0 Projects

SeaClear and SeaClear2 are EU research projects developing teams of autonomous surface and underwater robots for marine litter mapping, monitoring, collection and prevention. The projects combine computer vision, AI, sensor fusion and robotic autonomy for cleaner ports, harbours and coastal waters.

Project Marine Robotics Computer Vision AI Marine Litter USV Underwater