sfs 中文意思是什麼

sfs 解釋
芬蘭國家標準委員會
  1. Utilizing the idea of sfs ( shape from shading ) and the facial constrained information, we reconstruct face model by single frontal face image. we utilize orthogonal image method to generate individualized face model by adjusting the parameters of the candide - 4. we realize an algorithm based on minimum features for rapid face modeling from video, by tracking feature points, calibrating exterior parameter, estimating 3d location of feature points

    利用shapefromshading的思想和人臉的約束信息實現了基於單幅正面人臉圖像的重建；以candide - 4的參數調整為手段實現基於兩幅正交圖像的人臉模型重建；通過跟蹤視頻中的特徵點，標定相機外參，進而估計特徵點的3d位置，實現了基於一段視頻中小特徵點集的人臉建模演算法。
  2. Presents a method for sfs based on model of polyhedron. we carry out the algorithm by solving a overdetermined linear equations which is constructed through the distributing of the vector field. the algorithm can reconstruct 3d surface from photometric stereo image given the direction of illumination

    針對目前「從明暗恢復物體形狀方法」存在的問題，提出了以多面體模型為基礎的快速演算法，根據向量場的分佈建立關於物體表面深度信息的超定線性方程組，在最小二乘意義下求得物體表面的深度值。
  3. Sfs summary financial statements

    財務報表概要
  4. Investigation on the gas flow field with viscous, active, stride - sonic, compressible for high voltage sfs circuit breaker

    高精度有粘、可壓縮、有源、跨音速氣流場求解的研究。
  5. Shape from shading ( sfs ), as a method of 3 - d information extraction, needs gray images to get the correspond 3 - d information of the objects in image, and the image can be obtained without strict conditions

    明暗恢復形狀（ shapefromshading ，簡稱sfs ）是其中一種基於圖像灰度信息的三維信息提取技術，對圖像要求較低，特別適用於特殊環境下所獲取圖像的處理。
  6. Secretary for financial services sfs

    財經事務局局長
  7. Cssa recipients who meet the requirement of either minimum working hours or minimum earnings can be exempted from sfs

    領取綜援的人士只須符合最低工作時數或最低入息其中一項要求，便不需參與是項計劃
  8. 3. the uniqueness in sfs problem is argued under conditions of knowing light direction and lambertian surface assumption. 4

    本文在已知光源方向、 lambertian模型假設之下討論sfs的唯一性，證明在此假設之下演算法收斂到唯一的物體形狀； 4
  9. According to the general process for sfs and the mechanism for represents several methods to improve the ability of removing nitrogen

    參考國內外大量文獻資料，根據潛流式人工濕地的常規工藝和脫氮機理，本文總結並提出了一些提高污水氮去除率的方法。
  10. Denotes cssa recipients without full - time employment ( working less than 120 hours and earning less than $ 1, 430 per month ) who are required to join the sfs scheme

    即沒有全職工作（每月工作少於120小時和收入少於$ 1 ， 430 ）而需參加自力更生支援計劃的綜援受助人。
  11. An example is also given to prove that the sfs technique is robust to most objects, even when the lighting conditions are uncertain

    實驗表明，對于不同的誤差模型，小波神經網路採用不同的基函數可以很好地對非線性系統進行逼近，收斂速度快，近似精度高，而且網路規模比較小，計算量少。
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