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- This paper proposes an affine invariant feature construction method, and fulfills automatic registration of aerial image sequence using this feature. 提出一种仿射不变特征的构造方法对航空图像序列进行全自动配准。
- However, the large number of local invariant feature keypoints extract by the SITF poses a scalability problem in the matching stage as the number of images to be matched increases. 然而，大量的特徵点对辨识阶段将是一个重要的问题，影像的匹配会因为影像的数量而增加。
- We design a new feature extraction method that generates rotation and translation invariant features and use the Procrustes algorithm to find the key substructures which are denoted by radicals. 摘要:蛋白质结构的分析及排列是一个在生物学及医学上有著重要的应用而受到广泛大众重视的研究领域。
- Histogram of LDP operators is used as gray scale, translation and rotation invariant features for texture classification. 局部差分模式直方图可作为光照、平移、旋转不变性特征用于不变性纹理分类。
- SIFT (Scale Invariant Feature Transform) SIFT
- The local invariant features have been widely used in the Digital Right Management (DRM) applications and in the image recognition applications. 尺寸不变性特徵点在数位版权管理中的浮水印及影像辨识的领域中已经是被广泛使用的方法。
- SIFT(scale invariant feature transform) 尺度不变特征变换
- SIFT(scale invariant feature transform) descriptor SIFT算子
- SIFY (Scale Invariant Feature Transform) operator SIFT描述符
- Scale Invariant Feature Transform(SIFT) SIFT
- Scale invariant feature transformation (SIFT) 尺度不变特征变换法
- scale invariant feature transform feature SIFT特征
- scale invariant feature transform 尺度不变特征变换
- This paper proposes an image retrieval method based on NMI (Normalized Monent of Inertia) invariable feature for binary trade mark images. 文中针对二值商标图像，提出一种基于NMI特征的商标图像检索方法。
- Scale Invariant Feature Transform (SIFT) SIFT
- Scale Invariant Feature Transform (SIFT) feature SIFT特征
- Scale Invariant Feature Transform(SIFT) feature SIFT特征
- Radar High-Resolution Range Profile (HRRP) is very sensitive to time-shift;therefore, HRRP-based Radar Automatic Target Recognition (RATR) requires efficient time-shift invariant features. 针对雷达自动目标识别(RATR)中高分辨距离像(HRRP)的平移敏感性，从HRRP中提取出一种新的距离像平移不变特征：距离像幅度谱差分。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Wet weather is a feature of life in this area. 天气潮湿是这个地区生活的一个特色。
