請用此 Handle URI 來引用此文件：
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/26029完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 宋孔彬(King-Bin Sung) | |
| dc.contributor.author | Ko-Yang Chen | en |
| dc.contributor.author | 陳科仰 | zh_TW |
| dc.date.accessioned | 2021-06-08T06:58:48Z | - |
| dc.date.copyright | 2010-04-28 | |
| dc.date.issued | 2009 | |
| dc.date.submitted | 2009-07-03 | |
| dc.identifier.citation | [1] Arleo Eye Associates, “What Is Diabetic Retinopathy,” http://www.arleoeye.com/Pages/retin.html, 2009.
[2] J. G Arroyo, 'Retinal Tear and Detachment,' http://www.utdol.com/online/content/topic.do?topicKey=priophth/8273&selectedTitle=1~79&source=search_result, 2009. [3] Centers for Disease Control and Prevention, “National Estimates on Diabetes,” National Diabetes FactSheet, http://www.cdc.gov/diabetes/pubs/estimates.htm#complications, 2006. [4] R. N. Frank, “Diabetic Retinopathy,” New England Journal of Medicine, Vol. 350, No. 1, pp. 48-58, 2004. [5] C. E. Fraser and D. J. D'Amico, 'Classification and Clinical Features of Diabetic Retinopathy,' http://www.utdol.com/online/content/topic.do?topicKey=diabetes/21756&selectedTitle=1~57&source=search_result#5, 2009. [6] Liverpool Ocular Oncology Centre, 'First Visit,' http://www.eyetumour.com/visit_first.php, 2009. [7] D. K. McCulloch, 'Screening for Diabetic Retinopathy,' http://www.utdol.com/online/content/topic.do?topicKey=diabetes/11804&selectedTitle=3~90&source=search_result, 2009. [8] Image-Acquire.com, 'Canon CF-1 Digital Retinal Camera,' http://www.image-acquire.com/canon-cf-1-digital-retinal-camera, 2009. [9] T. L. Jackson, “Clinical Notes,” http://www.timothyjackson.net/GP%20clinical%20notes.html, 2009. [10] J. P. O'Hare, A. Hopper, C. Madhaven, M. Charny T. S. Purewell, B. Harney, and J. Griffiths, 'Adding Retinal Photography to Screening for Diabetic Retinopathy: A Prospective Study in Primary Care,' British Medical Journal, Vol. 16;312(7032), pp. 679-82, 1996. [11] National Institute of Health, “NIHSeniorHealth: Diabetic Retinopathy - Causes and Risk Factors,' http://nihseniorhealth.gov/diabeticretinopathy/causesandriskfactors/02.html, 2005. [12] National Eye Institute, National Institutes of Health, “Diabetic Macular Edema,” http://www.nei.nih.gov/photo/eyedis/index.asp, 2006. [13] Ophthobook.com, 'Beginner's Guide to the Retina,' http://www.ophthobook.com/chapters/retina, 2008. [14] H. D. Riley, 'Using the Direct Ophthalmoscope,' http://www.opt.indiana.edu/riley/HomePage/Direct_Oscope/Text_Direct_Oscopt.html, 2009. [15] S. M. Sastry, 'Eye Disease Library,' http://www.bethesdaretina.com/library.htm, 2009. [16] Visual Pathways, 'Automated Retinal Imaging System,' http://www.vispath.com/aris.html, 2009. [17] Vitreoretinal Consultants, 'Diseases and Surgery of the Retina and Vitreous,' http://www.houstonretina.com/laserTreatment.html, 2006 [18] WebMD, 'Eye Health Center,' http://www.webmd.com/eye-health/ophthalmoscopy, 2007 [19] Wikipedia, 'Gamma Correction,' http://en.wikipedia.org/wiki/Gamma_compression, 2009. [20] Wikipedia, 'Histogram Equalization,' http://en.wikipedia.org/wiki/Histogram_equalization, 2009. [21] Wikipedia, 'Retinal Hemorrhage,' http://en.wikipedia.org/wiki/Retinal_haemorrhage, 2009. [22] Wikipedia, 'Tone Mapping,' http://en.wikipedia.org/wiki/Tone_mapping, 2009. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/26029 | - |
| dc.description.abstract | 由臨床醫學角度探討糖尿病病患視網膜病變的圖片處理。使用高動態範圍影像處理中的色調映射技巧，來提高臨床醫師及技術員對於早期篩檢糖尿病視網膜病變的診斷率，進而擬定治療計畫。 | zh_TW |
| dc.description.abstract | We process the ophthalmologic images of patients with diabetes clinically. By utilizing the tone-mapping techniques in high dynamic range imaging, we help facilitate the screening rate of diabetic retinopathy, and thus, decreasing the blindness rate of diabetic patients. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-08T06:58:48Z (GMT). No. of bitstreams: 1 ntu-98-R96945015-1.pdf: 2782117 bytes, checksum: 0351ebd3bd104bb381c171df267ef51f (MD5) Previous issue date: 2009 | en |
| dc.description.tableofcontents | 口試委員會審定書 i
誌 謝 ii 摘 要 iii Abstract iv Contents v List of Figures vi List of Tables vii Chapter 1 Introduction 1 1.1 Motivation 1 1.2 Introduction to Diabetic Retinopathy 2 1.2.1 Importance of Ophthalmologic Images of Diabetic Patients 2 1.2.2 Clinical Census Data for Blindness in Diabetic Patients 2 1.3 The Characteristics of Ophthalmologic Image 4 1.3.1 Digital Image Characteristics 4 1.3.2 Macular Edema 4 1.3.3 Retinal Detachment 5 1.3.4 Retinal Hemorrhage 7 1.3.5 Neovascularization 8 1.3.6 Pathogenesis 9 Chapter 2 Screening Methods of Diabetic Retinopathy 10 2.1 Importance of Early Detection 10 2.2 Efficacy for Laser Therapy 10 2.3 Methods of Screening 11 2.3.1 Ophthalmoscopy 11 2.3.2 Seven-field Stereoscopic Fundus Photography 12 2.3.3 Fundal Photography 13 Chapter 3 Our Proposed Method 14 3.1 Histogram Equalization 15 3.2 Gamma Compression 17 3.3 Flow Chart 18 Chapter 4 Experiments and Results 20 4.1 Experimental Environment 20 4.2 Image Results 20 4.3 Census Data of Ophthalmologists 42 4.4 Discussion 44 Chapter 5 Conclusion and Future Work 46 5.1 Conclusion 46 5.2 Future Work 47 Reference 48 | |
| dc.language.iso | en | |
| dc.title | 高動態範圍影像處理篩檢糖尿病視網膜病變 | zh_TW |
| dc.title | High Dynamic Range Image Processing to Screen Diabetic Retinopathy | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 97-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.coadvisor | 傅楸善(Chiou-Shann Fuh) | |
| dc.contributor.oralexamcommittee | 蔡景耀(Ching-Yao Tsai) | |
| dc.subject.keyword | 糖尿病視網膜篩檢,高動態範圍,色調映射, | zh_TW |
| dc.subject.keyword | Diabetic Retinopathy Screening,High Dynamic Range,Tone Mapping, | en |
| dc.relation.page | 50 | |
| dc.rights.note | 未授權 | |
| dc.date.accepted | 2009-07-03 | |
| dc.contributor.author-college | 電機資訊學院 | zh_TW |
| dc.contributor.author-dept | 生醫電子與資訊學研究所 | zh_TW |
| 顯示於系所單位： | 生醫電子與資訊學研究所 | |
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| 檔案 | 大小 | 格式 | |
|---|---|---|---|
| ntu-98-1.pdf 未授權公開取用 | 2.72 MB | Adobe PDF |
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