scale invariant feature transform 尺度不变特征转换 ; 尺度不变特征变换 ; 尺度不变特征 ; 特征转换
以上来源于: WordNet
To restore the lost synchronism, a novel method to estimate the geometric operation using sifted Scale-Invariant Feature Transform (sift) was proposed.
为了恢复已失去的同步信息,提出一种基于筛选尺度不变特征估计几何攻击参数的数字水印算法。
Abstract : The Scale-invariant Feature Transform(SIFT) algorithm was improved in this paper, which could match two pictures and could also compute the object rotation angles in the pictures.
摘要 : 改进了传统的尺度不变特征变换(SIFT)算法,使其在进行图像匹配的同时,可以求取出物体的旋转角度。
The image watermark scheme based on Scale Invariant feature Transform (SIFT) feature is proposed for resisting geometric attacks.
提出一种利用尺度不变特征变换(SIFT)特征点实现对抗几何攻击的水印方案。
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