image primitive 中文意思是什麼
image primitive
解釋
圖像元-
Due to the image exists the instances of spin and distortion, in order adopting part small template proceed matching in order to reduce thereof impacts by as possible, besides small template matching may decrease calculation quantity, and it is propitious to real time of matching. looking into be on the impact of illumination, chromatism, under cloak circumstance template size and quantity select versus matching rate. matching primitive chooses gray, gray information measure large and most easy to obtain, but it is rather effected by illumination condition and chromatism, maximum matching rate restricted to 70 %
瓷磚缺陷檢測採用待測圖像與標準圖像作差法，作差法對匹配精度要求較高，因此在匹配誤差存在的點進一步做了亞像素級的匹配;導彈目標識別，採用背景匹配的方法，統計背景移動距離指導目標的識別;叢林中移動目標識別，採用作差法找到目標區和背景區，分別採用不同的模板和閾值匹配，統計目標區匹配結果。 -
Content - based image retrieval in database using svm and gray primitive co - occurrence matrix
和灰度基元共生矩陣進行圖像數據庫檢索 -
This dissertation deals with the content - based image retrieval ( cbir ) theory and technique ; some new features and tools for more concisely and discriminatingly charactering the content of an image are proposed, such as region - based color histogram, grey - primitive co - occurrence matrix, ratio of centripetal moment, ratio of eccentric moment and ratio of inertial moment. a new modified genetic algorithm is also described in this dissertation, which can upgrade the performance of standard genetic algorithm ( sga ) while used in image segmentation
本文以圖像數據庫檢索為主線，討論了基於視覺內容的圖像檢索方法，提出包括基於區域顏色直方圖、灰度?基元共生矩陣及向心矩比、偏心矩比、慣性矩比的特徵描述方式；對遺傳演算法存在的早熟、收斂到最優解慢等問題提出了解決方法，並將改進遺傳演算法應用到圖像分割中，編制了相應程序。 -
In order that display 3d image in display unit, primitive graphics data must be transformed to a series of voxel descriptors by graphics engine
要在顯示單元中生成立體圖像，必須在圖像引擎中把原始圖像數據處理成符合顯示單元要求的體素說明符。 -
It supports the man - machine interaction, from low level of primitive image features to get high level of logical features, and then studies the training data via man - machine interaction, finally mines knowledge and model needed. the simple hierarchical modeling is suitable for different application in remote sensing image and for the development of remote sensing technology
在分層模型支持下進行互動式學習的挖掘，即從遙感圖像中低層次的原始特徵出發，提取得到高層次的邏輯特徵，通過人機交互，學習用戶提供的訓練數據，挖掘用戶所需要的知識和模式，這種方法能夠適應遙感圖像的不同應用需求。 -
In order to better detect the image edge information, firstly, non ? linear median filter technology of characteristic direction was applied to filter out the gauss noise ; secondly, ( 3, 1 ) biorthogonal spline wavelet was used as the primitive wavelet filter, adopting lifting scheme to build the most superior biorthogonal wavelet filter, and applying the superior biorthogonal wavelet to the multiresolution wavelet edge detection ; at the same time, floating threshold was defined and applied to the image edge detection, and the image edge position was located accurately
在激光探測系統中，微弱的回波圖像淹沒在強背景噪聲中，為更好地檢測這類含噪圖像的邊緣信息，首先應用特徵方向非線性中值濾波技術，濾去高斯噪聲；其次，選擇（ 3 ， 1 ）雙正交樣條小波作為原始小波濾波器，採用提升方案構造最優雙正交小波濾波器，應用構造的雙正交小波進行多尺度小波邊緣檢測；同時，通過定義浮動閾值，並應用於圖像邊緣檢測，較準確地定位了邊緣位置。 -
In order to better detect the image edge information, firstly, non - linear median filter technology of characteristic direction was applied to filter out the gauss noise ; secondly, ( 3, 1 ) biorthogonal spline wavelet was used as the primitive wavelet filter, adopting lifting scheme to build the most superior biorthogonal wavelet filters and applying the superior biorthogonal wavelet to the multiresolution wavelet edge detection ; at the same time, floating threshold was defined and applied to the image edge detection, and the image edge position was located accurately
在激光探測系統中，微弱的回波圖像淹沒在強背景噪聲中，為更好地檢測這類含噪圖像的邊緣信息，首先應用特徵方向非線性中值濾波技術，濾去高斯噪聲；其次，選擇（ 3 ， 1 ）雙正交樣條小波作為原始小波濾波器，採用提升方案構造最優雙正交小波濾波器，應用構造的雙正交小波進行多尺度小波邊緣檢測；同時，通過定義浮動閾值，並應用於圖像邊緣檢測，較準確地定位了邊緣位置。 -
The park area locates at within the scope of north downtown magistracy, a development for protecting settling municipal downtown northeast, deep superhighway baoding city in city leading the way south side, western region nearby 107 country a run by private capital for, with new school in north university in river area with foreign language in the second senior high school oppositely, is gold to promote the business enterprise image district, the park s area for having completing primitive backlog combining beginning having scales getting two times starting a business building best terrace
園區坐落在北市區轄區范圍內，地處保定市市區東北部，京深高速公路保定引路南側，西部臨近107國道，與河北大學新校區和第二外國語高中相對，是提升企業形象的黃金地段，該園區為所有完成了原始積累並初具規模的民營企業得二次創業構築了最佳的發展平臺。商業方面：北市區轄區內的東風商貿廣場家樂超市物美超市環西摩托車城保北醫藥批發市場，河北汽貿等市場形成了北市區的商業格局。 -
Clock tower, located in haikou children ' s park, has a charming scenery with its inverted image in the green water. the old tower and the park set off and compensate each other, calm and active, primitive and novel, solemn and vivid, forming a contrast and balance. all these will lead you into a wonderful atmosphere
鐘樓坐落在海口兒童公園里，碧溪倒影，景色迷人，古鐘樓與兒童公園相互映襯，靜與動，古樸與新鮮，莊重與活潑，有聲有色的對比與統一，引人進入美妙的意境。 -
On views separation and coordinate standardization, a coordinate axis projection - based approach and an image scanning - based approach are proposed for views separation, the former reduces the compare times of 2d primitive in drawings and raises the efficiency simultaneously, the latter can separate free nember views of engineering drawing accurately and it has no correlation with complexity of primitive, then, two sets of 2. 5d coordinate systems are introduced as intermediates to relate the 2d original drawing system to the 3d space projection coordinates anfd a formal technique is developed for constructing transformation matrices between coordinates
3 .在工程圖視圖分離和坐標規格化方面，提出了改進的坐標軸投影分離演算法和基於圖像掃描的視圖分離演算法。前者減少了工程圖中二維實體的比較次數，提高了運行效率;後者可以準確分離具有任意視圖數目的工程圖，且演算法的穩定性與邊界復雜度無關。通過引入二維半中間坐標系推導出了從繪圖坐標繫到空間投影坐標系轉換的轉換運算元並給出了基於轉換運算元的坐標規格化演算法。 -
In this dissertation a new statistical tool called as grey - primitive co - occurrence matrix is proposed, which is based on predefined specific primitive texture structures. the features extracts from a set of this type matrix can be formed as a primitive texture feature vector and used in retrieving images from image database
本文將統計方法與結構方法有機地結合起來，構建了紋理基元，提出了描述紋理圖像的灰度?基元共生矩陣，從這個矩陣中提取用以描述圖像的特徵值，並組成檢索圖像的特徵向量。 -
This works on view, in under the god idea function, manifests the primitive thought the mystique, infiltrates the nature mutually, symbolic and so on, its language has succinct, the direct sense impression, iconicity and so the image of the original language features
在神靈觀念的作用下，這部作品體現出原始思維的神秘性、互滲性、象徵性等，其語言具有簡潔性、直感性、形象性等原始語言的特徵。 -
After the image lifting wavelet transformation, its coefficients have some characteristics, for example : the frequency compression characteristic, namely the primitive image energy majority of gathers to the low frequency sub - belt ; spatial compression characteristic, namely high frequency sub - belt energy majority of centralisms in primitive corresponding and so on image edge, outline position ; the coefficient distribution similarity, namely in the
經提升小波變換后，其系數具有如下特性:頻率壓縮特性，即原始圖像的能量大部分聚集到低頻子帶;空間壓縮特性，即高頻子帶的能量大部分集中在原始圖像的邊緣、輪廓等對應的位置;系數分佈相似性，即同一方向上各級子帶系數幅值分佈大體一致。
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