Athena - Spatial AI Analysis Platform

Computer vision system leveraging SLAM3R for 3D point cloud generation and SpatialLM for spatial analysis

SLAM3RSpatialLMGradioComputer Vision3D VisualizationPythonMatplotlib

Demo Video

Overview

Athena is an advanced spatial AI system that transforms simple room video scans into comprehensive 3D spatial analyses. By combining state-of-the-art computer vision with spatial language models, it provides actionable insights for interior design, risk assessment, and space optimization.

Built as a solo project in 2024, Athena demonstrates the integration of multiple AI modalities to solve real-world spatial understanding challenges.

Key Features

✓Real-time video processing to generate detailed 3D point clouds
✓Interactive 2D and 3D floorplan visualization
✓AI-powered spatial analysis using SpatialLM
✓Intelligent chatbot for risk assessments and design recommendations
✓Gradio-based user interface for easy interaction

Technical Architecture

Input Processing

• Video capture & preprocessing
• Frame extraction
• Quality enhancement

3D Reconstruction

• SLAM3R point cloud generation
• Spatial mapping
• Dimension calculation

AI Analysis

• SpatialLM integration
• Risk assessment
• Design recommendations

Applications

🏠

Interior Design

Generate furniture placement suggestions and optimize room layouts

⚠️

Risk Assessment

Identify safety hazards and accessibility concerns in spaces

📊

Space Analytics

Measure and analyze spatial efficiency and utilization

Key Achievements

Real-time

Processing

3D + 2D

Visualization

Multi-modal

AI Integration

100%

Solo Built

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