Internship - Computer Vision & 3D Reconstruction Design Engineer F/H

Req ID: 525218

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

OBJECTIVES OF THE MISSION:

We are looking for an intern for our high-tech department. The internship will focus on evaluating state-of-the-art computer vision approaches and developing a demonstrator adapted to the InfraScanner solution.

SPECIFIC RESPONSIBILITIES OF THE MISSION:

You will be responsible for the following tasks:

• Assess and benchmark 3D reconstruction solutions from images, including Gaussian Splatting, photogrammetry and related computer vision approaches.
• Define the theoretical framework and mathematical approach for the use of photogrammetry within the InfraScanner solution.
• Design and implement a test-bench solution for 3D reconstruction using images extracted from the vision system installed on a train.
• Analyze reconstruction accuracy, robustness and processing performance.
• Develop algorithms, workflows and validation procedures for the proposed solution.
• Document results and provide recommendations for industrial deployment.

PROFILE:

• Educational level: Master's degree (Bac+5 / MSc) in Computer Vision, Robotics, Computer Science, Applied Mathematics or related field.
• Technical skills: computer vision, image processing, photogrammetry, 3D reconstruction, mathematical modelling, programming (Python/C++), system development.
• Areas of interest: computer vision, mathematical modelling, system development.
• Behavioral skills: analytical mindset, autonomy, innovation, teamwork.
• Contract: 6 months internship.  from sept26 to feb27

You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63  countries we operate in. We’re committed to creating an inclusive workplace for everyone.