Medical

Validation of Computerized Quantification of Ocular Redness

Purpose: To show feasibility of computerized techniques for ocular redness quantification in clinical studies, and to propose an automatic, objective method. Methods: Software for quantification of redness of the bulbar conjunctiva was developed. It …

A Multi-organ Nucleus Segmentation Challenge

Summary of the results of MoNuSeg 2018 Challenge whose objective was to develop generalizable nuclei segmentation techniques in digital pathology.

Removal of Simulated Biofilm at Different Implant Crown Designs with Interproximal Oral Hygiene Aids: An In Vitro Study

Objectives: To compare the removal of simulated biofilm at two different implant‐supported restoration designs with various interproximal oral hygiene aids. Methods: Mandibular models with a missing first molar were fabricated and provided with …

Quantitative Light-induced Fluorescence Images and Digital Photographs - Reproducibility of Manually Marked Demineralisations

Hard tooth tissue demineralisation is an undesirable side effect of orthodontic treatment with fixed appliances. Whereas both clinically and in digital photographs (DP), demineralisations appear as white spot lesions, WSLs appear as dark areas when …

System Design for 3D Wound Imaging Using Low-Cost Mobile Devices

The state-of-the art method of wound assessment is a manual, imprecise and time-consuming procedure. Per- formed by clinicians, it has limited reproducibility and accuracy, large time consumption and high costs. Novel technologies such as laser …

Non-Rigid Contour-to-Pixel Registration of Photographic and Quantitative Light-Induced Fluorescence Imaging of Decalcified Teeth

Quantitative light-induced fluorescence (QLF) is widely used to assess the damage of a tooth due to decalcification. In digital photographs, decalcification appears as white spot lesions, i.e. white spots on the tooth surface. We propose a novel …