Towards Collaborative Photorealistic VR Meeting Rooms. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (MuC, 2019)

MutualEyeContact: A conversation analysis tool with focus on eye contact. - Alexander Schäfer 001; Tomoko Isomura; Gerd Reis; Katsumi Watanabe; Didier Stricker (ETRA Short Papers, 2020)

A Survey on Applications of Augmented, Mixed and Virtual Reality for Nature and Environment. - Jason R. Rambach; Gergana Lilligreen; Alexander Schäfer 001; Ramya Bankanal; Alexander Wiebel; Didier Stricker (HCI (9), 2021)

Investigating the Sense of Presence Between Handcrafted and Panorama Based Virtual Environments. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (MuC, 2021)

A Survey on Synchronous Augmented, Virtual and Mixed Reality Remote Collaboration Systems. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (CoRR, 2021)

Controlling Continuous Locomotion in Virtual Reality with Bare Hands Using Hand Gestures. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (EuroXR, 2022)

Learning Effect of Lay People in Gesture-Based Locomotion in Virtual Reality. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (HCI (16), 2022)

The Gesture Authoring Space: Authoring Customised Hand Gestures for Grasping Virtual Objects in Immersive Virtual Environments. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (MuC, 2022)

Comparing Controller with the Hand Gestures Pinch and Grab for Picking Up and Placing Virtual Objects. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (VR Workshops, 2022)

A Survey on Synchronous Augmented, Virtual, andMixed Reality Remote Collaboration Systems. - Alexander Schäfer 001; Gerd Reis; Didier Stricker (ACM Comput. Surv., 2023)

Improving Essential Interactions for Immersive Virtual Environments with Novel Hand Gesture Authoring Tools. - Alexander Schäfer 001 (2023)