Benjamin ­Hohlmann

My Resume.

The german Abitur offers two subjects of focus. I opted for maths and computer science. After graduating from school, the next step was obvious. The „Rheinisch-Westfälisch technische Hochschule“ (RWTH) in Aachen has an excellent international reputation. As it is just an hour’s drive from Neuss, I enrolled in computer science.

While learning about linear algebra, data structures and algorithms, I focused my elective subjects on computer graphics. But after finishing my bachelor thesis on „A Modular Framework for 3D Scan Registration“, I realized that computer vision is much more fascinating. I spent my days working in beautiful places: One day in the octagon of the Aachen cathedral, the next day in the colosseum in Rome and the very next day in a medieval castle ruin. Of course, I did not visit those places in the real world, but in a virtual one. Threedimensional laser scans of these historic buildings were the records we optimized for visualization with VR goggles.

Accordingly, I chose machine learning and computer vision as elective subjects during my master’s and graduated on the topic „Segmentation of the Bone Structure of the Proximal Tibia from 3D Ultrasound Images with Statistical Shape Models“. I enjoyed the working climate at the chair for medical engineering and decided to stay for my Ph. D. to continue working on this challenging problem. You can find a synopsis of the associated tasks under Research.

Being a graduate student is a versatile profession. Apart from managing lectures and classes and supervising exams and practical labs, it involves scientific work: Generating hypotheses, full-stack development of software, conducting experiments and writing papers. Of course, these tasks are discussed and executed in a team.
Furthermore, our chair cooperated with several companies to implement the latest advances in research in clinical practice. I really enjoyed the professional interaction. Most importantly, it is great to know that one’s work makes a difference for people worldwide.

EXPERIENCE

  • FEBRUARY 2023 OCTOBER 2017

    Research Assistant

    Chair of Medical Engineering, RWTH Aachen

    Giving lectures, supervising student theses, scientific research, consulting.

  • SEPTEMBER 2017 AUGUST 2016

    Research Student - 3D Modelling

    SurgiTAIX AG, Aachen

    Implementation of application in C++ with Qt

  • APRIL 2015 AUGUST 2014

    Research Student - 3D Modelling

    Computergraphik und Multimedia - i8, RWTH Aachen

    Efficient visualization of large scale real world laser records with VR goggles

  • AUGUST 2014 JANUARY 2014

    Research Student - Tutor

    Algorithmen und Komplexität - i1, RWTH Aachen

    Giving lectures, supervising exams

EDUCATION

  • today OCTOBER 2017

    Dr. rer. nat.

    Thesis topic:
    Ultrasound-based 3D Reconstruction of the Knee Joint

  • SEPTEMBER 2016 OCTOBER 2013

    Master of Science - Computer Science

    RWTH Aachen, Grade: 1.5

    Elective courses in machine learning and computer vision.
    Thesis topic:
    Segmentation of the Bone Surface of the
    Proximal Tibia from 3D Ultrasound Images with
    Statistical Shape Models

  • SEPTEMBER 2013 OCTOBER 2010

    Bachelor of Science - Computer Science

    RWTH Aachen, Grade: 2.0

    Elective courses in computer graphics.
    Thesis topic:
    A Modular Framework for 3D Scan Registration

  • 2010 2001

    Abitur

    Nelly-Sachs-Gymnasium Neuss, Grade: 1.8

    Elective courses:
    Mathematics & Computer Science

CODING SKILLS

C/C++

95%

Matlab

90%

Python

90%

PyTorch, Tensorflow

90%

CMake

85%

Java

80%

LANGUAGE

German

100%

English

90%

Latin

60%