Model-based parameter recovery from uncalibrated optical images

被引：0

作者：

Preece, SJ ^{[1
]}

Styles, IB

Cotton, SD

Claridge, E

Calcagni, A

机构：

[1] Astron Clin, Cambridge CB3 7RL, England

[2] Univ Birmingham, Sch Comp Sci, Birmingham B15 2TT, W Midlands, England

[3] City Hosp NHS Trust, Birmingham & Midland Eye Ctr, Birmingham B17 7QU, W Midlands, England

来源：

MEDICAL IMAGE COMPUTING AND COMPUTER-ASSISTED INTERVENTION - MICCAI 2005, PT 2 | 2005年 / 3750卷

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We propose a novel method for quantitative interpretation of uncalibrated optical images which is derived explicitly from an analysis of the image formation model. Parameters characterising the tissue are recovered from images acquired using filters optimised to minimise the error. Preliminary results are shown for the skin, where the technique was successfully applied to aid the diagnosis and interpretation of non-melanocytic skin cancers and acne; and for the more challenging ocular fundus, for mapping of the pigment xanthophyll.

引用

页码：509 / 516

页数：8

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