An approach of image feature representation that combines the multi-scale imagedecomposition technique and contour theory is proposed.
结合多尺度图像分解技术和等高线理论提出了一种图像特征表达方法。
2
These filter banks have quincunx sampling form and good interpolating characteristic, which can be applied in imagedecomposition and coding.
该滤波器具有五株排列的交错采样形式和良好的内插性能，适用于图像分解压缩。
3
Imagedecomposition and image enhancement are the key technology of image processing. The algorithms of image processing based on wavelet transform are a hot topic.