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Marine & Underwater

Intelligent annotation for marine ecosystems, underwater inspection, ocean mapping, and next-generation maritime AI systems

High-fidelity annotation for marine life, underwater environments, subsea infrastructure, vessels, coral ecosystems, and ocean-related imagery. Eidoryx supports AI systems that need to understand complex underwater environments, identify marine species and objects, monitor ecosystems, and inspect infrastructure under challenging visibility conditions.

Book Demo Types of Annotation

Types of Annotation

10 annotation types for marine & underwater data.

Marine Life & Species Annotation

Identifying and localizing fish, turtles, dolphins, sharks, whales, crustaceans, mollusks, and other marine organisms using bounding boxes, polygons, and classification labels. These datasets support species recognition, biodiversity monitoring, marine research, and ecological AI systems.

Coral Reef & Habitat Annotation

Annotating coral colonies, reef structures, seagrass, kelp, rocky habitats, sandy seabeds, and other underwater ecological features. These datasets support habitat mapping, coral-health monitoring, biodiversity assessment, and marine conservation.

Underwater Plant & Vegetation Annotation

Identifying and segmenting seagrass, algae, kelp, aquatic plants, and other underwater vegetation. These annotations support ecosystem monitoring, vegetation mapping, environmental research, and ocean-health analysis.

Marine Debris Detection

Annotating plastic bottles, fishing nets, ropes, containers, metal debris, abandoned equipment, and other underwater waste. These datasets support marine-pollution monitoring, ocean-cleanup systems, environmental assessment, and automated debris detection.

Shipwreck & Underwater Structure Annotation

Identifying shipwrecks, submerged structures, archaeological objects, and marine-growth-covered remains. These datasets support underwater exploration, marine archaeology, structural mapping, and autonomous underwater vehicle applications.

Subsea Infrastructure Annotation

Annotating underwater pipelines, cables, offshore structures, subsea equipment, anchors, platforms, and other marine infrastructure. These datasets support inspection, maintenance, infrastructure monitoring, and offshore energy applications.

Underwater Vehicle & Equipment Annotation

Identifying ROVs, AUVs, underwater drones, divers, cameras, robotic equipment, and other subsea assets. These datasets support underwater robotics, navigation, inspection, and autonomous marine systems.

Seafloor & Underwater Terrain Segmentation

Pixel-level segmentation of seabeds, rocks, sand, trenches, vegetation, coral formations, and other underwater terrain. These datasets support underwater mapping, habitat analysis, navigation, and subsea exploration.

Marine Vessel & Maritime Annotation

Annotating ships, boats, submarines, buoys, offshore vessels, and other maritime objects in surface and aerial imagery. These datasets support maritime surveillance, vessel detection, traffic monitoring, and ocean intelligence.

Underwater Damage & Inspection Annotation

Identifying corrosion, cracks, biofouling, structural damage, damaged cables, pipeline defects, and other underwater abnormalities. These datasets support automated inspection, predictive maintenance, and subsea asset management.

Quality Assurance

Multi-stage annotation, senior review, and final verification.
Marine-specific taxonomies covering species, habitats, debris, infrastructure, vessels, and underwater environments.
Detailed review of low-visibility scenes, camouflage, overlapping marine organisms, small objects, and complex underwater backgrounds.
Consistency checks across different depths, water conditions, lighting levels, camera systems, and underwater environments.
Accuracy and completeness thresholds established before final delivery.

Why Eidoryx for Marine & Underwater?

Built for complex marine and underwater environments, where marine life, ecosystems, infrastructure, vessels, and submerged objects must be accurately understood despite challenging visibility and environmental conditions. Eidoryx combines structured visual annotation with marine-focused quality workflows to create reliable datasets for marine research, biodiversity monitoring, coral conservation, underwater robotics, ocean mapping, marine-debris detection, subsea inspection, offshore energy, maritime surveillance, marine archaeology, autonomous underwater vehicles, and AI-powered ocean systems.

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