subblock是什么意思,subblock怎么读,
英式发音:[ˈsʌbˌblɒk] 美式发音:[ˈsʌbˌblɒk]
1.It is proved that for a image subblock with a single straight edge, the DCT coefficient. energy compaction orientation and the spatial edge orientation are not always orthogonal.
通过理论推导及事例分析证得含平直单边缘图像子块,其DCT变换系数能量并不总是集中分布在与其空间边缘走向垂直的方向上。
2.It is proved that for a image subblock with a single straight edge, the DCT coefficient. energy compaction orientation and the spatial edge orientation are not always orthogonal.
通过理论推导及事例分析证得含平直单边缘图像子块,其DCT变换系数能量并不总是集中分布在与其空间边缘走向垂直的方向上。