陰影線標 的英文怎麼說
中文拼音 [yīnyǐngxiànbiāo]
陰影線標
英文
shadow line label- 陰 : Ⅰ名詞1 (中國古代哲學認為宇宙中通貫物質和人事的兩大對立面之一) (in chinese philosophy medicine ...
- 影 : Ⅰ名詞1 (物體擋住光線后映出的形象) shadow 2 (鏡中、水面等反映出來的物體形象) reflection; image...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 陰影 : 1. (陰暗的影子) shadow; shade; cloud 2. [醫學] (斑痕) spot; shadow
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Secondly, each region ’ s orientation line is calculated to prejudge the regions that contain the shadow regions, and the regions that contain shadow region are marked. thirdly, the marked region ’ s body color vector is calculated, and it is matched with that in the shadow database, after that, the shadow region can be obtained accurately
接著計算前景中每個區域的方向角分割線,預判斷每個區域中是否含有陰影區域,標記出含有陰影區域的區域,然後對有標記的區域計算其體色向量,和陰影數據庫中的體色向量進行匹配運算,精確定位出陰影區域。The area representing q1 is indicated by contour shading.
代表Q1的面積由打有陰影的輪廓線標出。The scaling relations of conduction time and opening time with the plasma density, which are computed by a series of simulation results, show that, influence of plasma density on conduction time is greater than opening time. influence of cathode em itted electrons on conduction process, which is found to be more important when initial plasma density is low, is dependent of the initial plasma density. the penetration of a magnetic field into cylindrical middle - density ( 1013 / cm3 ) c + + and h + plasma with uniform and parabolic density profile, are examined with aid of pic simulation
模擬得到的低密度( 10 ~ ( 11 ) cm ~ 3 10 ~ ( 13 ) cm ~ 3 )條件下導通和斷路時間與等離子體密度的定標關系曲線顯示:密度對于導通時間的影響遠大於對于斷路時間的影響;陰極電子對于peos導通過程的影響程度與初始等離子體密度有關,初始密度越大,陰極電子的影響就越小。The area representing q1 is indicated by contour shading
代表q1的面積由打有陰影的輪廓線標出。Dealing with faces illumination variation based on dynamic directional gradient vector flow snake and gamma algorithm a new dynamic directional gradient vector flow snake ddgvf snake algorithm was presented which can detect the image shadow and highlight contours of the unknown face images. according to the given standard face database, the image gray median could be c.
使用一種動態方向梯度矢量流snake ddgvf snake演算法來檢測未知圖像的陰影和高光區域,根據已知的標準人臉圖像庫中圖像的灰度分佈,計算出灰度中值,然後採用加權非線性gamma灰度矯正演算法來歸一化待識別圖像的光照變化,使之與已知的標準庫中的圖像灰度一致。It researches the background model based on gradient and chromaticity which can update background in real - time, which provide exact information of objects to next module. in tracking objects module, the thesis applies kalman filter to estimate and predict the objects ’ moving state. in association module, the mahalanobis distance is utilized to get the similarity among objects. “ matching matrix ” is presented to get the best matching object
研究了基於色度、梯度建立背景模型檢測目標的方法,能實時更新背景模型,基本避免場景中光線變化的影響,有效消除了目標陰影,能準確檢測目標,並得到目標輪廓及提取視頻目標,為下一階段針對目標區域的處理提供較完整的目標信息。分享友人