Feature product was defined with feature moments of the wavelet coefficients with high frequency component under different resolutions, based on transform of IHS and wavelet multiresolution analysis.2.
这种特征量积是在经典的IHS彩色空间变换和小波多分辨率分析的基础上，利用图象高频小波系数的多个特征量来定义的。
参考来源 - 卫星多源遥感图象象素级融合技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The fast HRP algorithm is advanced at wavelet domain by taking advantage of wavelet multiresolution decomposition, and a parallel algorithm framework is used to further reduce operation time.
本文结合小波多分辨快速分解算法提出了在小波域实现HRP的快速算法，并进一步给出了减少运算时间的HRP的并行算法结构。
An adaptive threshold which is a low frequency passed image based on wavelet multiresolution filters is proposed for binarization, and the result is satisfactory.
提出通过小波多分辨力滤波将滤波以后的低通图像作为图像的自适应阈值进行二值化，获得了比较理想的效果。
应用推荐