縮影圖 的英文怎麼說
中文拼音 [suōyǐngtú]
縮影圖
英文
epitome-
Microfilming of technical drawings and technical documents - part 3 : aperture card for 35 mm microfilm
技術圖樣與技術文件的縮微攝影第3部分: 35mm縮微膠片開窗卡Microfilming of technical drawings and other drawing office documents - aperture card for 35 mm microfilm
技術圖樣和其他辦公室文件圖紙的縮微攝影. 35mm縮微膠片用窗口卡In this paper, a new technique is proposed for rotation, scaling and translation invariant image watermarking based on log - polar mappings and phase - only filtering
該文的研究工作和貢獻是:基於對數極坐標仿射lpm和相位濾波器pof ,提出了一種不受旋轉按比例縮放和位移rst影響的數字圖像水印技術。Micrographics - quality criteria and control of micrography of technical drawings and documentations
縮微攝影技術技術圖樣和技術文件縮微攝影的質量標準與檢驗Test patterns for micrography ; test exposures made to establish the conditions for microfilming of drawings
縮微照相用測試圖形卡.第20部分:確定圖紙縮微攝影條Micrographics - manufacture of test target for inspecting the quality of micrography of technical drawings
縮微攝影技術檢驗技術圖紙縮微攝影質量測試標板的製作Micrographics - reflectance test target used in the test target for inspecting the quality of micrography of technical drawing
縮微攝影技術用於"檢驗技術圖紙縮微攝影質量測試標板"的反射率灰板Recommended practice for microphotography of cartographic materials
制圖材料的縮微攝影技術的推薦實施規程The simulation results are compared to the normal dipole antenna in order to observe the influence of fractal and investigate the effect of antenna miniaturization. the relationship between miniaturization and fractal dimension is researched. the koch and 3 / 2curve fractal unit are applied to yagi - uda antenna, the performance like impedance characteristic and radiation pattern is simulated by cst microwave studio ?
對其阻抗特性及輻射方向圖進行了模擬計算,並分別與未應用分形的普通半波振子天線相比較,觀察分形對天線性能的影響,以檢驗分形天線小型化的效果,研究了尺寸縮減性與其分形結構的分形維數之間的關系。The flow diagram of a lpg bottle paint - drying heating system using heat carrier as heat - medium, which has similar properties as other heat - carrier heating systems, has been improved, which has good effect in avoiding oil - spraying, shortening dehydration time and power - fail protecting etc. after making a series of analysis, calculational methods of expansion tank dimension have been deduced, which takes the moisture boiling - off of heat carrier into account and accords with real conditions
對與其它熱載體加熱系統具有共性的鋼瓶熱載體加熱系統的流程圖進行了改進和完善,在防止噴油、縮短脫水時間和停電保護等方面取得了良好效果。通過分析,整理出了熱載體加熱系統膨脹器容積的計算方法,該方法考慮了熱載體所含水分汽化而帶來的影響,比原有的計算方法更加符合實際。The above image, vertically compressed, was taken at sunset last friday from mountains above catalonia, spain
上圖是經過縱向壓縮的影像,原始影像是在上星期五拍攝的,拍攝地點位於西班牙加泰隆尼亞的山上。Digital compression and coding of continuous - tone still images : requirement and guidelines
數字壓縮和連續影調靜止圖像的編碼:要求和導則Information technology. digital compression and coding of continuous - tone still images : extensions
信息技術.連續影調靜態圖像的數字壓縮和編碼:擴充Fractal image compression coding is focused attention upon by researchers for it ' s good quality of high compression ration, resolution irrelevancy and fast decoding. but it ca n ' t be put into practice for the matching search of domain and range is too difficult and the coding time is too long
分形圖像壓縮編碼以其高壓縮比、解析度無關性、快速解碼等優越特性而引起世人矚目,但卻常因為龐大的定義域計算和煩瑣的定義域值域匹配搜索而使編碼時間過長,從而影響了其實用性。First, resistance to geometrical distortion was obtained by using moment normalization ; second, we focus on the phase of fourier - mellin transform. before detecting watermark, synchronization could be retrieved by using the phase information. to eliminate the influence of pixel value distortion generated during print / scan process, a dft - based robust watermark algorithm was designed, which could successfully detect watermark from a severe distorted image
另一種思路是根據圖像經過旋轉、縮放、平移后,其傅立葉?梅林變換域只有相位受到影響的特點,從其相位中提取幾何失真信息,然後再進行相應的失真補償,從而消除幾何失真的影響;對于列印掃描過程產生的像素值失真,本文也提出了一種基於dft的魯棒性演算法,能在較嚴重的圖像失真情況下,成功檢測水印。In this paper, we derive the homeomorphic classes of graphlike manifold with contraction by means of twist operation
在這篇文章中,通過使用扭轉運算,我們獲得了具有縮影的圖式流形的同胚分類Micrographics - vocabulary - quality of images, legibility, inspection
縮微攝影技術.詞匯.第5部分:圖像質量清晰度檢驗With both stand - alone digital reader printer and pc - peripheral microfilm scanners, ms6000 takes advantage of your microfilm and microfiche in ways never before possible. it is suitable for reference collections and business applications, education, government and libraries. the microfilm scanner ms6000 can scan to pc for electronic filing and access throughout the organization
Ms6000是一部可接駁電腦的微型縮影掃描器,接駁上獨立數碼閱讀印表機,便能使縮微膠卷及縮微平片展示出最佳效果,適合收集參考、商業用途、教育、政府及圖書館選用。Paste the resized image contents into the newly created image
糊的影像內容納入新增縮放圖像Thirdly, concerning the rotation and the shear of portrait images, the face area can be detected accurately and rapidly by an effective algorithm of the cascade classifier based on adaboost learning method. so the adjustment of zoom is realized. and then, the normal shear is achieved ground on the projection method
第三,針對實現圖像的縮放和裁切,採用基於adaboost學習的層疊分類器的人臉檢測方法快速準確地檢測出人臉區域,利用人臉區域的大小縮放圖像;並基於投影的方法實現圖像的標準裁切。分享友人