眼底攝像機 的英文怎麼說

中文拼音 [yǎndeshèxiàng]
眼底攝像機 英文
retinal camera
  • : 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」)
  • : Ⅰ動詞1 (吸取) absorb; assimilate2 (攝影) take a photograph of; shoot 3 [書面語] (保養) cons...
  • : Ⅰ名詞1 (比照人物製成的形象) likeness (of sb ); portrait; picture 2 [物理學] image Ⅱ動詞1 (在...
  • : machineengine
  1. 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科屈光學的基礎上,進一步研究分析了新型免散瞳照相系統和傳統照相原理和區別,擬採用3dsmax建立三維球模型,模擬球屈光系統,模擬照相系統的小角度拍,使獲取的合理真實,解決後期系統圖分析處理的對象來源問題;然後運用醫學圖配準理論對模擬獲取到的九幅小角度進行快速拼接,拼成一幅大角度的,解決小瞳孔拍視角太小的問題;最後通過對配準演算法在相似性測度和搜索演算法的比較,找到一種適合照相系統的拼接的快速演算法。
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