Helena Mehtonen

According to our database, Helena Mehtonen authored at least 8 papers between 2022 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Interactive 3D Segmentation for Primary Gross Tumor Volume in Oropharyngeal Cancer.

Mikko Saukkoriipi, Jaakko Sahlsten, Joel Jaskari, Lotta Orasmaa, Jari Kangas, Nastaran Rasouli, Roope Raisamo, Jussi Hirvonen, Helena Mehtonen, Jorma Järnstedt, Antti A. Mäkitie, Mohamed Naser, Clifton Fuller, Benjamin Kann, Kimmo Kaski

CoRR, 2024

2023

Reproducibility analysis of automated deep learning based localisation of mandibular canals on a temporal CBCT dataset.

Jorma Järnstedt, Jaakko Sahlsten, Joel Jaskari, Kimmo Kaski, Helena Mehtonen, Ari Hietanen, Osku Sundqvist, Vesa Varjonen, Vesa Mattila, Sangsom Prapayasotok, Sakarat Nalampang

CoRR, 2023

Evaluation of properties and usability of virtual reality interaction techniques in craniomaxillofacial computer-assisted surgical simulation.

Helena Mehtonen, Jorma Järnstedt, Jari Kangas, Sriram Kishore Kumar, Irina Rinta-Kiikka, Roope Raisamo

Proceedings of the 35th Australian Computer-Human Interaction Conference, 2023

2022

Trade-Off between Task Accuracy, Task Completion Time and Naturalness for Direct Object Manipulation in Virtual Reality.

Jari Kangas, Sriram Kishore Kumar, Helena Mehtonen, Jorma Järnstedt, Roope Raisamo

Multimodal Technol. Interact., 2022

Comparison of Deep Learning Segmentation and Multigrader-annotated Mandibular Canals of Multicenter CBCT scans.

Jorma Järnstedt, Jaakko Sahlsten, Joel Jaskari, Kimmo Kaski, Helena Mehtonen, Ziyuan Lin, Ari Hietanen, Osku Sundqvist, Vesa Varjonen, Vesa Mattila, Sangsom Prapayasotok, Sakarat Nalampang

CoRR, 2022

Evaluation of voice commands for mode change in virtual reality implant planning procedure.

Hanna-Riikka Rantamaa, Jari Kangas, Maarit Jordan, Helena Mehtonen, John Mäkelä, Kimmo Ronkainen, Markku Turunen, Osku Sundqvist, Ismo Syrjä, Jorma Järnstedt, Roope Raisamo

Int. J. Comput. Assist. Radiol. Surg., 2022

Evaluation of virtual handles for dental implant manipulation in virtual reality implant planning procedure.

Hanna-Riikka Rantamaa, Jari Kangas, Maarit Jordan, Helena Mehtonen, John Mäkelä, Kimmo Ronkainen, Markku Turunen, Osku Sundqvist, Ismo Syrjä, Jorma Järnstedt, Roope Raisamo

Int. J. Comput. Assist. Radiol. Surg., 2022

Push-Poke: Collision based Direct Manipulation Technique for Plane Alignment in Virtual Reality.

Sriram Kishore Kumar, Jari Kangas, Helena Mehtonen, Jorma Järnstedt, Roope Raisamo

Proceedings of the 48th Graphics Interface Conference, 2022