Internship: 3D Luggage Volume Estimation and Owner-Luggage Association

il y a 5 jours


Courbevoie, Île-de-France IDEMIA Temps plein

Job Description
This role is responsible for designing, developing, and improving algorithms that efficiently meet business and customer needs.

Airports are increasingly automating their processes at various stages of the traveler experience. In boarding areas, it is now possible to track and analyze travelers' luggage in real time. For example, knowing the luggage volume in advance for each flight allows airlines to have sufficient time to efficiently manage emergencies when they arise. Similar functions are also useful for train stations and managing abandoned luggage on trains.

Key Missions
To achieve these goals, two main challenges must be addressed:

  • Accurately estimating the 3D volume of luggage.
  • Associating each piece of luggage with its owner, who will be identified later.

During the internship, the student will work on these two issues:

  • 3D Volume Estimation

Depending on the setup (single-camera or multi-camera), several approaches can be explored:

  • Stereo vision
  • Depth maps (e.g., DepthAnything models)
  • 3D reconstruction (e.g., MoGE, SAM-3D)
  • Owner-Luggage Association

Possible Strategies Include

  • Associating pedestrian and luggage tracks using rule-based methods (track coherence, distance, proximity/configuration of key points, etc.)
  • Using AI models that estimate relationships between objects (e.g., VSTRD, Open-VidVRD, Spatio-Temporal GNNs)

The intern will be responsible for reviewing existing literature to deepen understanding of one or both challenges, identifying relevant solutions, then implementing, training, testing, and analyzing the proposed solutions.

Profile Description
Education

  • Engineering student in final year of school
  • Or Master's 2 student specialized in deep learning and computer vision

Technical Skills

  • Strong knowledge of image processing, computer vision, and deep learning (preferably with PyTorch)
  • Solid foundation in mathematics and data analysis
  • Proficient in Python (C/C++ is a plus)
  • Familiarity with image processing libraries is a plus

Personal Skills And Languages

  • Curious, proactive, and autonomous
  • Results- and solution-oriented
  • Clear and convincing communication
  • Fluent in English (spoken and written)
  • Desire to contribute to the full algorithm lifecycle: design, implementation, integration, testing, and optimization


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