bilinear interpolation method

基本解釋

The main mathematical tool of this method is bilinear interpolation.
該方法的主要數(shù)學(xué)工具是雙線性插值。
This paper analyses three composed motion vector method such as bilinear interpolation method , FDVS method and forward vector method in temporal resolution reduction in detail.
分析了基于降低時(shí)間分辨率轉(zhuǎn)換編碼模型的運(yùn)動(dòng)估值問(wèn)題，給出了雙線性內(nèi)插法、前向主向量選擇法和前向向量法的理論分析結(jié)果和實(shí)驗(yàn)結(jié)果。
Futhermore, proposed an adaptive motion vector refinement scheme to improve PSNR greater, it is better than conventional FDVS, bilinear interpolation method and forward vector method.
仿真結(jié)果表示，在前向向量法基礎(chǔ)上仿真動(dòng)態(tài)跳幀和運(yùn)動(dòng)矢量的修正比FDVS、雙線性內(nèi)插法和前向向量法能夠提高圖像的信噪比。