Tools for analysing skin properties
分析皮肤特性的工具
基本信息
- 批准号:RGPIN-2017-04932
- 负责人:
- 金额:$ 1.75万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2018
- 资助国家:加拿大
- 起止时间:2018-01-01 至 2019-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Medical diagnosis of malignant melanoma is primarily performed by visual inspection, so that the results can be subjective and variable. In order to standardize the diagnosis practice, my research program focuses on developing inexpensive and easy to operate diagnostic tools for healthcare professionals and the general public to detect melanoma at early stages to improve survival rate. Under my previous NSERC Discovery Grant, I developed a wide range of fully automatic computer programs to detect melanoma-specific pigment disorders from digital skin images, constructed an optic system for measuring skin surface roughness which is another key diagnostic feature used by expert dermatologists to discriminate melanoma from certain benign skin conditions, and implemented a mole tracking computer system which monitors new and disappearing moles over time from photographs of human backs. These research works laid a strong foundation to standardize melanoma detection practice. In this Discovery Grant, I will follow the same research direction, but tackle other technical aspects of computer-aided melanoma diagnosis. In particular, I will investigate following topics:******1) To analyse blood vessel shapes, their arrangements and distributions. These shape features shed light on the diagnosis of melanoma and differentiate it from other common skin conditions.***2) To develop new machine learning techniques for classifying melanoma. ***3) To determine appropriate colour parameters for tracing moles over time.***4) To build a new optical device for analysing the polarization property of light. This property could separate melanoma from certain benign skin conditions.******Melanoma is a fatal skin cancer and a growing health problem in Canada and Western Countries. The research results of this proposal will contribute new technologies for building effective diagnostic tools for healthcare professionals and the general public. These tools would help diagnose the disease early and improve the treatment outcomes.
恶性黑色素瘤的医学诊断主要通过目视检查进行,因此结果可能是主观和可变的。为了规范诊断实践,我的研究项目重点是为医疗保健专业人员和公众开发廉价且易于操作的诊断工具,以在早期阶段检测黑色素瘤,以提高生存率。 在我之前的NSERC发现资助下,我开发了一系列全自动计算机程序,用于从数字皮肤图像中检测黑色素瘤特异性色素疾病,构建了一个用于测量皮肤表面粗糙度的光学系统,这是专家皮肤科医生用于区分黑色素瘤和某些良性皮肤病的另一个关键诊断特征,并实现了一个痣跟踪计算机系统,该系统通过人类背部的照片监测新的和消失的痣。这些研究工作为规范黑色素瘤检测实践奠定了坚实的基础。在这个发现补助金,我将遵循相同的研究方向,但解决计算机辅助黑色素瘤诊断的其他技术方面。特别是,我将研究以下主题:*1)分析血管形状,它们的排列和分布。这些形状特征有助于黑色素瘤的诊断,并将其与其他常见的皮肤病区分开来。2)开发新的机器学习技术来分类黑素瘤。***3)确定适当的颜色参数,用于随时间跟踪痣。*** 4)建立一种新的光学装置,用于分析光的偏振特性。这一特性可以将黑色素瘤与某些良性皮肤疾病区分开来。黑色素瘤是一种致命的皮肤癌,在加拿大和西方国家是一个日益严重的健康问题。该提案的研究成果将为医疗保健专业人员和公众构建有效的诊断工具提供新技术。这些工具将有助于早期诊断疾病并改善治疗结果。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Lee, Tim其他文献
Adherence to infection prevention and control guidelines: A vignette-based study of decision-making and risk-taking in young adults with cystic fibrosis
- DOI:
10.1016/j.jcf.2016.09.001 - 发表时间:
2017-01-01 - 期刊:
- 影响因子:5.2
- 作者:
Bowmer, Grace;Latchford, Gary;Lee, Tim - 通讯作者:
Lee, Tim
Speeding up access to new drugs for CF: Considerations for clinical trial design and delivery
- DOI:
10.1016/j.jcf.2019.06.011 - 发表时间:
2019-09-01 - 期刊:
- 影响因子:5.2
- 作者:
Davies, Jane C.;Drevinek, Pavel;Lee, Tim - 通讯作者:
Lee, Tim
Intravenous immunoglobulin G-mediated inhibition of T-cell proliferation reflects an endogenous mechanism by which IgG modulates T-cell activation
- DOI:
10.1016/j.clim.2009.04.002 - 发表时间:
2009-08-01 - 期刊:
- 影响因子:8.6
- 作者:
MacMillan, Heather F.;Lee, Tim;Issekutz, Andrew C. - 通讯作者:
Issekutz, Andrew C.
Theranostics by testing CFTR modulators in patient-derived materials: The current status and a proposal for subjects with rare CFTR mutations
- DOI:
10.1016/j.jcf.2019.06.010 - 发表时间:
2019-09-01 - 期刊:
- 影响因子:5.2
- 作者:
Amaral, Margarida;Davies, Jane C.;Lee, Tim - 通讯作者:
Lee, Tim
EFFECT OF ELEXACAFTOR/TEZACAFTOR/IVACAFTOR ON ANNUAL RATE OF LUNG FUNCTION DECLINE IN PEOPLE WITH CYSTIC FIBROSIS
- DOI:
10.1016/j.jcf.2022.12.009 - 发表时间:
2023-06-07 - 期刊:
- 影响因子:5.2
- 作者:
Lee, Tim;Sawicki, Gregory S.;Linnemann, Rachel W. - 通讯作者:
Linnemann, Rachel W.
Lee, Tim的其他文献
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{{ truncateString('Lee, Tim', 18)}}的其他基金
Ground-effect aerodynamics and wingtip vortex and their control
地效空气动力学和翼尖涡及其控制
- 批准号:
RGPIN-2020-05271 - 财政年份:2022
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
Tools for analysing skin properties
分析皮肤特性的工具
- 批准号:
RGPIN-2017-04932 - 财政年份:2021
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
Ground-effect aerodynamics and wingtip vortex and their control
地效空气动力学和翼尖涡及其控制
- 批准号:
RGPIN-2020-05271 - 财政年份:2021
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
Ground-effect aerodynamics and wingtip vortex and their control
地效空气动力学和翼尖涡及其控制
- 批准号:
RGPIN-2020-05271 - 财政年份:2020
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
Tools for analysing skin properties
分析皮肤特性的工具
- 批准号:
RGPIN-2017-04932 - 财政年份:2020
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
Tools for analysing skin properties
分析皮肤特性的工具
- 批准号:
RGPIN-2017-04932 - 财政年份:2019
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
On the measurement, characterization and control of static-wing tip vortex flow and its extension to flapping wing
静态翼尖涡流的测量、表征和控制及其在扑翼中的推广
- 批准号:
RGPIN-2014-05406 - 财政年份:2018
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
Tools for analysing skin properties
分析皮肤特性的工具
- 批准号:
RGPIN-2017-04932 - 财政年份:2017
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
On the measurement, characterization and control of static-wing tip vortex flow and its extension to flapping wing
静态翼尖涡流的测量、表征和控制及其在扑翼中的推广
- 批准号:
RGPIN-2014-05406 - 财政年份:2017
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
On the measurement, characterization and control of static-wing tip vortex flow and its extension to flapping wing
静态翼尖涡流的测量、表征和控制及其在扑翼中的推广
- 批准号:
RGPIN-2014-05406 - 财政年份:2016
- 资助金额:
$ 1.75万 - 项目类别:
Discovery Grants Program - Individual
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