眼底照相 的英文怎麼說

中文拼音 [yǎndezhàoxiāng]
眼底照相 英文
eye-groundphotography
  • 眼 : Ⅰ名詞1 （眼睛） eye 2 （小洞; 窟窿） small hole; aperture 3 （事物的關鍵所在） key point 4 [圍棋]...
  • 底 : 底助詞（用在定語后, 表示定語和中心詞之間是領屬關系, 現在多寫作「的」）
  • 照 : Ⅰ動詞1 （照射） illuminate; light up; shine 2 （反映） reflect; mirror 3 （拍攝） take a picture ...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 照相 : 1 （拍照） take a picture; take pictures; take photographs; take photos; photographing base; phot...
  1. E. g. the ge lens used in planar wide - angle altazimuth, indirect ophthalmoscopy lens in ophthalmic diagnosis, zoom lens of camera, all were minor aspheric component

    例如，紅外廣角地平儀中的鍺透鏡、眼科診斷用的間接眼底鏡、變焦照相機鏡頭、刻錄機光頭等都是小型的非球面元件。
  2. Using the way combining the mathematic morphology top - hat and gauss matched filtering can effectively reduce the influence of the inherent fovea and the marginal noise brought forth by the retinal camera caliber in retinal image and increase the precision of retinal image segmentation and feature point extraction

    文中提出了採用灰度數學形態學中的top - hat變換和高斯匹配濾波相結合的方法，用來有效的降低視網膜熒光圖像中固有的小窩現象及眼底照相機的口徑所引起的視網膜圖像邊界像素噪聲，極大的提高了圖像分割及特徵提取的精度。
  3. Therefore, the project research on remote dr screening and image analysis system, which is the joint project of ministry of sanitation and ministry of education in fujian province, designs a new kind non - mydriatic camera system which overcomes the above problems by the particular optic design and the exact control software

    為此福建省衛生教育聯合攻關計劃項目? ? 「遠程糖尿病性視網膜病變篩查及圖像分析系統的研究」 ，提出了一種新型免散瞳眼底照相系統，通過獨特的光學設計和精密的控制軟體，基本克服了傳統眼底照相機存在的缺點。
  4. The author mainly anticipates the task including the simulation of eye fundus imaging and image mosaic. on the base of the dr principle and ophthalmic phototropism study, the author analyze and contrast new fundus camera system with traditional fundus camera. the author will establish the eyeball model with 3ds max technology, imitate the simple eyeball dioptre system and simulate the narrow - angle imaging to ensure the rationality and authenticity of fundus image, which solves the object origin of later image process, then fast mosaics the nine piece of fundus images with the help of the image registration theory and acquire a piece of wide - view fundus image containing more information, thereby provides doctor with enough diagnostic detail, which solves the problem of narrow view

    作者在熟悉糖尿病性視網膜病變原理和眼科屈光學的基礎上，進一步研究分析了新型免散瞳眼底照相系統和傳統眼底照相機原理和區別，擬採用3dsmax建立三維眼球模型，模擬眼球屈光系統，模擬眼底照相系統的小角度拍攝，使獲取的眼底圖像合理真實，解決後期系統圖像分析處理的對象來源問題;然後運用醫學圖像配準理論對模擬獲取到的九幅小角度眼底圖像進行快速拼接，拼成一幅大角度的眼底圖像，解決小瞳孔拍攝圖像視角太小的問題;最後通過對眼底圖像配準演算法在相似性測度和搜索演算法的比較，找到一種適合眼底照相系統的眼底圖像拼接的快速演算法。
  5. In a camera, light rays pass through a series of lenses that focus images onto film. in a healthy eye, light rays pass through the cornea and lens, which focuses images onto the retina, a layer of light - sensing cells lining the back of the eye

    在照相機中，光線經過一系列的透鏡，把圖像聚焦在膠片上，在健康的眼睛中，光線通過角膜和透鏡，把圖像聚焦到視網膜上，而視網膜是一層排列在眼底的光敏單元。
  6. Fundus camera is currently one of the effective and popular dr screening instruments and it will gradually replace the traditional ophthalmoscope instrument

    眼底照相機就是這樣一種被廣泛採用的、有效的糖尿病性視網膜病變篩查工具，並逐漸取代了傳統的檢眼鏡等眼科檢查設備。
  7. At present, most of the fundus camera instruments have some disadvantages home and abroad. the instrument requires the operation of professional ophthalmic doctor or nurse, the medical expense and the instrument cost are very high. otherwise, the patients need dilating pupil and this brings side effect to patients

    目前，國內外開發的絕大多數眼底照相機存在著以下缺點:需要眼科專業醫生或護士操作，設備成本費用和醫療費用高，需要用藥物進行散瞳，而散瞳還存在著一定的副作用等。
  8. Results : among 1, 496 eligible participants ( 774 females and 722 males, mean age 50. 8 years ), 140 subjects ( 9. 4 % ) were with self reported history of diabetes

    由眼科專科醫師負責對所有民眾進行間接式眼底鏡檢查及數位式眼底照相。
  9. Due to the rapid progress of computer technology and development of image analysis technique, the fundus images could be processed, enhanced and analyzed both quantitatively and objectively

    此系統更可以配合非散瞳式眼底照相機，作為定期大量健康篩檢或長期追蹤病程的工具。
  10. Nowadays the light collected by the lens or mirror of a telescope is directed to a photographic plate rather than to the astronomer's eye.

    被望遠鏡的透鏡或反射鏡所收集的光線，如今直接射到照相底板上，而不是天文學家的眼睛里。
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