paff meaning in Chinese
帕夫
Examples
- The picture - level adaptive frame field coding paff selects frame coding or field coding once for one picture
图像级的帧场自适应算法对每一帧选择一次帧编码或者场编码模式。 - If this frame field adaptation is extended to macro block level , the coding efficiency will be further increased
在h . 264 avc中，图像级的帧场自适应paff编码和宏块级的帧场自适应mbaff编码都被采纳。 - Although paff can enhance the coding performance , whereas , the time complexity ascends more than twice . in order to reduce time consumption , one - pass fast paff based on motion diction is proposed in this paper
虽然采用paff技术使得编码性能有所提高,但会导致时间复杂度上升2倍以上,为了降低时间损耗,本文提出了基于运动检测的one - pass快速帧场自适应算法。 - When picture adaptive frame / field ( paff ) is utilized to interlaced sequences , two fields can be combined into one frame , which is encoded in frame coding ; besides , they can also be encoded in field coding separately . adopting field or frame coding can be determined by coding performance adaptively
图像级帧场自适应( paff )技术在处理隔行序列时,可将两场合成一帧,按照帧编码方式进行,也可以将其作为两场分别编码;采用帧或场编码可根据编码效果自适应选择。 - We have discovered that the switch between frame and field has a close relationship with the motion activity of images . besides , paff in different standards has its own characteristics . the two points mentioned above can be used as guiders for the design of the algorithm in this paper
本文对mpeg - 2和h . 264中的paff技术进行了深入研究,发现编码方式的选择与图像运动剧烈程度密切相关,且不同标准的帧场选择方式有其自身的特点,这两点对本文算法的设计具有借鉴意义。