quality distortion
英 [ˈkwɒləti dɪˈstɔːʃn]
美 [ˈkwɑːləti dɪˈstɔːrʃn]
网络 音质失真; 音晶畸变; 音品畸变
双语例句
- Requirements of large screen projection lens demand excellent image quality, especially color and distortion.
大屏幕的投影物镜要求像质好，尤其对色差和畸变的要求很高。 - By adopting short focal lens the design of the catadioptric omnidirectional distortionless imaging system for horizontal scene can miniaturize imaging system, but which may influence on system image quality due to the distortion of short focal lens.
采用短焦距透镜设计水平场景无畸变折反射全景成像系统，会使系统更加小型化，然而短焦距透镜的畸变会对系统成像产生影响。 - This article has researched the forging process of the semi-high speed steel rolls form the aspect of the chemical composition, ingot quality, heating specification, distortion procedure and the after forged heat treatment.
从半高速钢轧辊的化学成分、钢锭质量、加热规范、变形过程、锻后热处理等方面对半高速钢轧辊的锻造工艺进行了研究。 - The dissertation also proposes a method of image quality assessment based on the structure distortion measurement.
论文还提出了一种基于结构失真测量的图像质量评价方法。 - The algorithm takes the structural-similarity-based image quality index as the image distortion measurement, and uses steepest descent method to choose the control parameters embedded into the algorithm, enabling the embedded image to have less distortions.
算法以基于结构相似度的图像质量指标作为图像的失真度量，以最速下降法选择嵌入算法中的控制参数，保证了数据嵌入后的图像具有较低的失真水平。 - Aiming at different quality effects on different image region and distortion type, we take full advantage of the visual masking effect and proposed a new weighted idea.
充分利用人眼视觉掩盖效应，针对不同的失真类型对于图像不同的内容具有不同的质量影响，提出了一种新的加权策略。 - How to control the rubber strip quality used in the distortion slot of pond
如何控制橡胶止水带在水池的变形缝中的质量控制 - In order to achieve the optimal compression efficiency, and get the best video quality in the receivers, rate distortion optimization and rate control technology plays an important role in video coding.
为了取得更高的压缩效率，并在接收端获得最佳的视频质量，率失真优化和码率控制技术在视频编码中占有重要地位。 - These jigs are essential to ensure the best quality welds and the minimum of distortion during the welding process.
这些夹具是必不可少的，以确保最优质的焊接变形和焊接过程中最低。 - MP3 is the third audio proto compression mode of MPEG-I. The characteristics of high compression ratio and low sound quality distortion make MP3 to be the most prevalent audio format on PC, network and PDA currently.
MP3是MPEG-I的音频标准第三层压缩模式。其压缩比例高、音质失真小的特点，使之成为当前PC、网络、PDA上最为流行的音频格式。