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Voxel Printing Anatomy: Design and Fabrication of Realistic, Presurgical Planning Models through Bitmap Printing

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Preference for realism in 3D anatomical scans.

Caroline Erolin¹

¹Centre for Anatomy and Human Identification, University of Dundee, Dundee, Scotland.

Journal of Visual Communication in Medicine

|July 3, 2023

Summary

This study explored preferences for 3D anatomical scan realism. Most participants preferred moderately realistic scans, but high realism scans are recommended for anatomy practical sessions.

Area of Science:

Anatomical Sciences
Medical Education Technology
Digital Imaging

Background:

3D anatomical scans are increasingly used in education.
Varying levels of realism in these scans may impact user preference and utility.
Understanding optimal realism is key for effective anatomical visualization tools.

Purpose of the Study:

To investigate preferences for different realism levels in 3D upper limb scans.
To determine the most preferred scan realism for general viewing.
To identify the most suitable scan realism for anatomy practical sessions.

Main Methods:

Twenty-two staff and students viewed three versions of an upper limb 3D scan: high, moderate, and low realism.
Participants indicated their overall preference.

Keywords:

3D Scan anatomy online realism

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Participants also considered suitability for anatomy practical sessions.

Main Results:

The majority of participants preferred the moderate realism 3D anatomical scan.
However, the high realism scan was deemed most preferable for anatomy practical sessions.

Conclusions:

Scan realism preference is nuanced, varying by application.
High realism 3D anatomical scans are recommended for practical anatomy education.
Further research could explore specific features influencing preference in anatomical models.