This dissertation thus aims at helping the development of computerized tongue diagnosis and researching on the methodology of color training and classification of tongue images. the main contributions of this dissertation include : designing the framework of pixel - based tongue color classification system ; proposing the 2 - stage fcm algorithm and solving the tongue color model construction problem in pixel - based tongue color classification system ; proposing the dynamically local knn algorithm for tongue substance and tongue coating color classification, and improving the system speed greatly ; proposing the 12 - dimension feature vector of color ratio and applying it to color classification of tongue image ; doing research on the automatic diagnosis of diseases and symptoms using color, texture and shape information
本文的主要貢獻在於:設計了基於像素的舌顏
色分類系統結構;提出了半監督學習方式的「二次fcm演算法」 ，解決了基於像素的舌顏
色分類系統的舌
色苔
色分佈模型的建立問題;提出了「動態局部knn演算法」並將其應用於舌
色苔
色分類中，解決了舌
色苔
色分類的速度問題;提出了舌圖像的「 12維顏
色比例特徵向量」 ，並應用其實現了對舌圖像的顏
色分類;採用顏
色、
紋理和舌形的信息融合方式，對疾病和證候的自動診斷進行了研究。
9. tauari : origin of south america. wooden features : density 0. 75 - 0. 85g cm3 ; timber scattered holes, light yellow core material, texture direct, structural details, strategic uniform with shiny ; no special odor
木材特徵：氣干密度0 . 75 - 0 . 85g cm3木材散孔，芯材淡黃
色，
紋理直，結構細，略均勻，具光澤無特殊氣味。
To achieve such a hierarchical structure mining, this paper proposed an efficient shot detection algorithm, developed a novel algorithm for measuring video shot similarity and adopt scene change detection ( scd ) to construct video scene based on color, texture and semantic similarity between shots
摘要為了實現視頻層次結構挖掘，提出了一個有效的視頻鏡頭分割演算法和一種鏡頭相似性度量方法，然後根據鏡頭顏
色、
紋理和語義相似性採用場景邊界探測演算法構造視頻場景。
Both craters and tire tracks change either the elevation of terrain or the surface properties such as color, texture. therefore, we called the technique to generate the craters and the tire tracks in real time as the technique of real - time visualization of dynamic terrain
由於炮彈在地面上炸出彈坑和車輛駛過地面后留下壓痕，其本質上都是改變了地形表面某處的高程值和（或）顏
色紋理等屬性，所以，本文將這兩種特殊效果的實時生成技術統一為動態地形的實時可視化技術。
Content based image retrieval ( cbir ) means retrieving images based on the image content description features directly. the present research on cbir focuses on the similarity - matching of lower - features, such as color, texture and shape
基於內容的圖像檢索（ contentbasedimageretrieval ，簡稱cbir ） ，是指直接根據描述圖像內容的各種特徵進行檢索，目前主要集中於底層特徵的相似度匹配的研究，包括顏
色、
紋理、形狀等。
A multi - feature cbir method on color and texture in the traditional chinese medicine tongue diagnosis
基於顏
色紋理的圖像多特徵檢索技術在中醫舌診中的應用研究
The question icon has been replaced with a hockey helmet, the buttons have been replaced with highlighted and faded hockey nets and the background has been replaced with an ice texture with a blue and red border
圖標問題已換上了曲棍球頭盔、按鈕已經消失，取而代之凸顯曲棍球網及背景已換上一個冰藍
色和紅
色紋理與邊界
Such integra ting feature vector is used for building k dim e nsion gaussian m odel, whose param e ters are estim ated by an expectation - m a xi m i zation ( em ) algorithm, and then the resulting block - cluster m e mberships provide a segm entation of th e im age. after segm ented, a m e thod of param e ter - trimm e d average for describing re gion is proposed, of which the param e ter is decided by area and position of region dire ctly. the sim ilarity m easure between two im ages is defined by integrating properties of all regions in the im age
文中先將圖像分成4 4小塊，各塊的顏
色、
紋理、位置特徵構成8維的特徵空間；在該空間中對得到的8維特徵矢量建立一個k維高斯模型，應用期望最大em演算法估計模型參數，產生的塊特徵-聚類隸屬度函數實現對圖像的分割；為減小分割演算法不確定性對檢索效果的不良影響，對得到的區域採用參數均衡平均特徵表示，其中參數的確定直接與區域的面積、位置有關。
This method has the advantage that redundant information at multi - scale and in multi - direction can be fully used by means of shift - invariant wavelet decomposition and ringing from the final merged image reconstructed by mallat algorithm can be overcome. color space transforms are studied based on gray texture analysis. a new representation for color texture is proposed by effectively merging both the texture and color information in feature - level based on incomplete tree - structured wavelet decomposition ( ictswd ), which can
它更全面、準確地刻畫出彩
色紋理的顏
色特徵、
紋理特徵及顏
色與
紋理的空間相關特徵；同時在特徵級融合基礎上，針對3種不同的小波分解，研究了彩
色紋理圖像的分類性能及抗噪能力比較，得出不完全樹型小波分解基礎上的特徵級融合及分類是我們的首選方案。
This thesis presents a practical image retrieving system based on color and texture characteristic
該文實現了一個實用基於顏
色、
紋理特徵的圖像檢索系統。
The features mean color, texture, shape and so on. in this paper, the key technology of qbic is studied
針對圖像的檢索，可使用的特徵有圖像的顏
色、
紋理、和形狀等等。
However, this technology still faces much difficulty to bridge the semantic gap between image semantic features and the lower features, resulting in the fact that the extracted content features still mainly centered upon the lower features such as color, texture and shape
然而，由於圖像語義特徵和低層特徵的「鴻溝」問題，給圖像檢索技術帶來了很大困難，目前提取的內容特徵仍集中於顏
色、
紋理、形狀等低層特徵。
3. the models reality has been increased by applying color, texture, hidden - surface removal, material and lighting
（ 3 ）採用了增加顏
色、
紋理、消隱、材質和光照技術來加強三維幾何模型的真實感。
The system reality has been increased by applying color texture, hidden - surface removal, material and lighting. utilize opengl ’ s double - buffering ability to complete animation
採用了增加顏
色、
紋理、消隱、材質和光照技術來加強可視化系統的真實感。
Contrasts in the size, color, and texture of plant material are also important
植物的大小，顏色，紋理上的對比也同樣重要。
