通过近距离低成本摄影测量技术对皮肤病变进行三维无创检查

IF 0.8 4区计算机科学 Q4 IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY

Image Analysis & Stereology Pub Date : 2018-04-12 DOI:10.5566/IAS.1730

A. Orun, E. Goodyer, Geoff Smith

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引用次数: 2

摘要

在皮肤病学中，皮肤异常最常见的原因之一是皮肤病变结构的不寻常变化，其三维形状可能表现出非常微妙的物理变形。然而，目前具有成本效益的检测和测量方法的几何灵敏度可能不足以在微观尺度上检测皮肤病变结构的这种小的进行性变化。我们提出的方法可以通过紧凑的系统解决方案提供低成本，非侵入性的解决方案，通过使用近距离摄影测量成像技术建立3D表面模型来连续观察皮肤病变和其他特征的细微变化，从而克服这些缺点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

3D NON-INVASIVE INSPECTION OF THE SKIN LESIONS BY CLOSE-RANGE AND LOW-COST PHOTOGRAMMETRIC TECHNIQUES

In dermatology, one of the most common causes of skin abnormality is an unusual change in skin lesion structure which may exhibit very subtle physical deformation of its 3D shape. However the geometrical sensitivity of current cost-effective inspection and measurement methods may not be sufficient to detect such small progressive changes in skin lesion structure at micro-scale. Our proposed method could provide a low-cost, non-invasive solution by a compact system solution to overcome these shortcomings by using close-range photogrammetric imaging techniques to build a 3D surface model for a continuous observation of subtle changes in skin lesions and other features.

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来源期刊

Image Analysis & Stereology MATERIALS SCIENCE, MULTIDISCIPLINARY-MATHEMATICS, APPLIED

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Image Analysis and Stereology is the official journal of the International Society for Stereology & Image Analysis. It promotes the exchange of scientific, technical, organizational and other information on the quantitative analysis of data having a geometrical structure, including stereology, differential geometry, image analysis, image processing, mathematical morphology, stochastic geometry, statistics, pattern recognition, and related topics. The fields of application are not restricted and range from biomedicine, materials sciences and physics to geology and geography.