Helena Mehtonen

Deep Learning Method for Mandibular Canal Segmentation in Dental Cone Beam Computed Tomography Volumes

Joel Jaskari, Jaakko Sahlsten, Jorma Järnstedt et al. · Scientific Reports · 2020 · 169 citations · Full text

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

Jari Kangas, Sriram Kishore Kumar, Helena Mehtonen et al. · Multimodal Technologies and Interaction · 2022 · 33 citations · Full text

Haptic Feedback, Engineering, Education +21

Comparison of a VR Stylus with a Controller, Hand Tracking, and a Mouse for Object Manipulation and Medical Marking Tasks in Virtual Reality

Hanna-Riikka Rantamaa, Jari Kangas, Sriram Kishore Kumar et al. · Applied Sciences · 2023 · 27 citations · Full text

Haptic Feedback, Education, Haptic Technology +17

Comparison of deep learning segmentation and multigrader-annotated mandibular canals of multicenter CBCT scans

Jorma Järnstedt, Jaakko Sahlsten, Joel Jaskari et al. · Scientific Reports · 2022 · 18 citations · Full text

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

Hanna-Riikka Rantamaa, Jari Kangas, Maarit Jordan et al. · International Journal of Computer Assisted Radiology and Surgery · 2022 · 10 citations · Full text