視覺光度學 的英文怎麼說
中文拼音 [shìjiàoguāngdùxué]
視覺光度學
英文
visual photometry- 視 : Ⅰ動詞1. (看) look at 2. (看待) regard; look upon 3. (考察) inspect; watch Ⅱ名詞(姓氏) a surname
- 覺 : 覺名詞(睡眠) sleep
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 視覺 : [生理學] vision; visual sense; sense of sight; visus; sight; optesthesia
-
Visual tri-stimulus colorimeters are optical devices.
視覺型三刺激值色度計是一種光學裝置。Optical 3 - d profilometry has been widely used for 3 - d sensing, machine vision, intelligent robots control, industry monitoring, biomedicine, dressmaking, etc. several 3 - d object profilometry methods, including moire technique ( mt ), phase - measuring profilometry ( pmp ), fourier transformation profilometry ( ftp ), modulation measurement profilometry ( mmp ) have been exhaustively studied
光學三維傳感已廣泛應用於機器視覺,實物仿形,工業檢測,生物醫學等方面,在三維面形測量中,對莫爾輪廓術,位相測量輪廓術,付里葉變換輪廓術,調制度測量輪廓術這些方法已經進行了大量深入的研究。Ophthalmic optics. visual acuity testing. standard optotype and its presentation
眼科光學.視覺敏銳度測驗.標準驗光字體及其演示It was first being used in america. since january 2002, the dovs of cuhk has been conducting pioneering clinic studies on ppt. more than 300 patients have been recruited to investigate the accuracy, safety and patients degree of acceptance in using the new device, in comparison with goldmann applanation tonometry, the gold standard for measuring iop
閃光眼壓計最先在美國使用,香港中文大學眼科及視覺科學學系從二零零二年一月起開始進行這方面的研究,迄今已成功用於超過300名病人身上,並分析了閃光眼壓計的準確度、安全度、及病人接受程度。Due to the differences between human eye response curve and the plant response curve, the photometry for human eyes does not adapt to the measurement of plants ' growth
摘要由於人眼視覺函數和植物敏感曲線的不同,原有的適用於人眼的光度學方法將不適于植物。Optics and optical instruments. visual acuity testing. method of correlating optotypes
光學和光學儀器.視覺敏銳度測試.相關的驗光字體法The human eye is not a perfect optical system, we analyzed the optical factors of affecting the human eye vision quality, such as diffraction on small pupil, the aberration of the eye system, the size of the pupil, illumination arid optical dispertion
摘要人眼作為一種光學器官,存在著一些光學缺陷,從物理學的角度分析了小瞳孔的衍射效應、眼球光學系統的像差、瞳孔尺寸、照明度和光學散射等對人眼視覺質量的影響。With the development of science and technology, the need of micro system is more and more urgent in many technical fields, such as various operation of cell and polymerized substances, micro surgery, scanning probe microscope ( spm ), butting optical fiber, fine manufacturing etc. with the development of micro - technology, micro mechanism, which has the character of micro size or micro motion is new high technology from microcosmic point of view understanding and reconstructing the world, micro mechanism technology is important means for researching nanotechnology, so the micro stereo vision ( msv ) techniques are demanded urgently in microcosmic domain
隨著科學技術的發展,許多領域越來越迫切地需要微型系統或微動系統,如生物細胞、聚合物的各種操作、微外科手術、掃描探針顯微鏡spm 、光纖對接和微細加工等;而且隨著微技術的不斷發展,以形狀尺寸微小、操作尺度極小為特徵的微機械已成為人們從微觀角度認識和改造客觀世界的一種高新技術;微機械技術還有望成為研究納米技術的重要手段,因此在微觀領域迫切要求顯微立體視覺技術的發展。The resulting photoproducts damage the cells, impairing their ability to respond to light, and in extreme cases can destroy them
由光化學所產生的化學物質隕害視覺細胞,減低它們的感光度,極端的情況可以破壞細胞The adaptive thin groupware recognition system this paper illustratored uses the machine vision inspection technology, uses the professional optics image and advanced ccd electron photograph technology to get image, puts some process arithmetic on image through computer to complete its mission, and can recognise the unqualified assemble production having the problem of assembleing less and more hardware or the wrong assemble order. the recognition system is put into use in one mechanical factory in ningbo city, zhejiang province
本課題所研究的薄形組合件自適應識別系統,運用機器視覺檢測技術、光學成像技術和ccd電子攝像技術,通過圖像處理和分析實現對薄型組合件裝配過程的檢測,有效地解決了裝配過程中出現的多裝、漏裝和安裝次序錯誤等問題。該檢測系統在寧波某機械公司得以應用,滿足了工廠各項檢測精度的要求。There have been a mass of research documents showing that many visual functions deteriorate with age both for human beings and for animals. age - related visual function decline could not be completely attributed to optical and retinal changes. considerable visual impairments in the old might result from morphological ( such as cell loss, dendritic change and synaptic density decrease ) or functional ( such as weakened gaba inhibition ) degeneration of visual pathways. in this article we made preliminary studies on the mechnisam underlying visual function degradation by electrophysiological and morphological methods
隨著年齡的增長,人及動物的許多視覺功能出現衰退,老年性視覺能力降低並非完全由眼的光學因素和視網膜形態、功能變化導致,不少方面可能決定於衰老引起的視覺中樞結構(如神經元丟失、樹突野改變及突觸密度下降等)和生理功能(如皮層內gaba能抑制作用減弱等)的改變。So, in this section, a double - passage 4f wavelet filtering optical system is put forward, combining with the visual computation theory. the dog wavelet function is selected in the filter system, and the output images are just the expected, hi this part, an optical - electrical mixed system model is also mentioned, which has the advantages both in optical processing and digital processing system, such as real - time > intelligence
因此,文章在這一部分提出了一個雙通道4f小波濾波光學系統,並結合視覺計算理論,選擇了適合的小波母函數? ? dog函數製成濾被模片,對輸入圖像進行了不同尺度下的信息提取,得到了期望的輸出。Optical probe based on infrared led, used as the object of imaging of the large - space 3d vision measurement system, is also one of key factors that affect the accuracy of the system
基於紅外led的光學測棒是大空間三維視覺測量系統的成像目標,也是影響系統測量精度的關鍵因素之一。According to these requests, the technique for optimal control infrared leds, which are fixed on optical probe, was put forward, and all functions of the optical probe are realized, which is very significative for the measurement accuracy of the vision system
針對這些要求,提出了對光學測棒上紅外led亮度的優化控制技術,設計和實現了光學測棒的各項功能。這對于提高整個視覺系統的測量精度很有意義。Menu - moving advertisement publicizing is a kind of products with new petant, which comprehensively utilize optics, mechanism and electricity technology. its main technology feature is that project the whole to - and - fro moving colorful picture to the ground upon the set speed and scope to produce the novel visual feeling and buildup the pubilicizing affection
畫面運動式廣告宣傳投影儀是綜合運用光學,機械,電子技術研製的一種新型專利產品.其主要技術特徵是可以按照設定的速度和范圍將整體往復運動的彩色畫面投影到地面上,產生新穎的視覺感受,增強宣傳效果The application of 3d object surface measurement is more and more important in the domain of industrial inspection, quality controlling, machine vision, cad / cam, and medical science, etc. and because of its high precision, nondestructive feature and also fastness of data acquisition, the method of non - contact optical measurement becomes very popular
三維物體表面輪廓測量技術在高速在線檢測、質量控制、機器視覺、反求工程、 cad cam以及醫療診斷等領域的應用日益廣泛。具有非接觸特性的光學測量方法由於其高解析度、無破損、數據獲取速度快等優點而被公認為最有前途的三維輪廓測量方法。2. for the composing of pcb test system and the property of equipments, we study to choose the super - resolution ccd ; how to integrate computer visual technology, accurate machine technology, autocontrol technology and image process technology ; how to solve the conflict between high definition and wide visual range ; how to accomplish image automatic joint ; how to implement accurate orientation of three - dimensional work flat. we put emphasis on topics
2 、針對pcb板檢測系統的構成及其設備的性質、特點,就高解析度光學攝像傳感器的選擇進行了調研;如何結合計算機視覺技術、精密機械技術、自動控制技術和圖像處理技術;如何解決高解析度圖像採集與大視場之間的矛盾;如何實現圖像的自動拼接;如何實現三維工作臺的精確定位等問題展開了重點研究。A robot vision system based on optical wavelet transform is designed by means of photoelectric information techniques in accordance with slow processing speed of vision system
摘要針對視覺系統處理速度慢的問題,利用光電信息技術設計出基於光學小波變換的機器人視覺傳感器。But the dsp chips are not versatile and cost much, so more and more technologists start to improve robot vision processing speed with optical information processing
目前解決的方法主要是用專用的dsp晶元,但其通用性不高,設計成本昂貴。因此許多科技人員開始從光學信息處理技術尋求提高機器人視覺處理速度的途徑。分享友人