visual lens 中文意思是什麼

visual lens 解釋
目視透鏡
  • visual : adj. 1. 視覺的，觀看的；視力的。2. 看得見的。3. 光學的。4. 形象化的。adv. -ly （the visually impaired 〈委婉語〉盲人；視力很差的人）。
  • lens : n （pl lenses）1 透鏡；一組透鏡。2 【解剖學】（眼球的）晶體。3 【攝影】（照相機的）鏡頭。4 凸透鏡...
  1. Results n 45 patients with secondary suspensory intraoular lens implantation, the iols ' position were stable and the visual acuity had been improved

    結果45例二期懸吊式人工晶狀體植入，人工晶狀體位置穩定，視力均有不同程度提高。
  2. In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery

    魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角（接近180 ） ，但同時也引入嚴重的圖像變形，常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上，通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形，建立了魚眼鏡頭成像的精確成像模型，然後，利用非線性迭代演算法，精確求解攝像機外部參數、內部參數.實驗表明，使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求
  3. Objectives which consist only of one lens can be used for visual and photographic observations.

    由單透鏡組成的物鏡可作目視和照相觀測用。
  4. The evaluation of visual quality in keratoconus eyes corrected by rigid gas - permeable contact lens

    透氣性硬性接觸鏡矯正圓錐角膜的視覺質量評價
  5. When i became an artist, i have to work oversea, with fluctuated working hours ; my contact lenses trapped dirt and there was protein discharge frequently. my eyes felt very tired and affected by infections easily. later, i turned to disposable contact lens, the problem of cleanliness was solved but contact lens is not the best way for visual correction for me

    因為職業是藝人，時常要到外地工作，時間又不穩定，而隱形眼鏡很容易藏污，如清洗不夠，再加上淚水的分泌蛋白質的積聚，鏡片很多時候貼不緊眼球，使眼球轉動時有不舒服的感覺，眼睛便時有毛病或發炎的情況出現。
  6. A : a transmissometer is a piece of highly sophisticated optical equipment for measuring the visual range. its accuracy depends on the cleanliness of the lens, the same way as a pair of soiled glasses will blur one s vision

    答:跑道視程透射表是一部很精確的光學儀器，鏡面的清潔程度會影響它的準確性，好像眼鏡沾了污垢，看東西也不清楚一樣。
  7. Conclusion phacoemulsification with posterior chamber foldable intraocular lens implantation not only improves the visual acuity but also controls the intraocular pressure, and can be a valuable method for treating primary closed - angle glaucoma with cataract

    結論超聲乳化吸除術即可提高視力，又可控制眼壓，避免青光眼發作，可有效治療合併白內障的閉角型青光眼。
  8. Analysis of relative factors affecting long - term prognosis of visual acuity in diabetic patients after implantation of artificial lens

    影響糖尿病患者人工晶體植入術遠期視力預后的相關因素分析
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