aliasing problem
英 [ˈeɪlɪæsɪŋ ˈprɒbləm]
美 [ˈeɪliəsɪŋ ˈprɑːbləm]
网络 别名问题
双语例句
- The reasons for the aliasing problem had been analyzed and some methods had been given to avoid this problem.
对于走样问题，本文分析了产生走样现象的原因，提出了多种解决办法。 - Up-sampling both in the slow time and Doppler frequency domain can resolve the aliasing problem but with the unwanted result of seriously increased computational complexity and memory consumption.
虽然时域和频域同时升采样操作能够解决混叠问题，但同时带来成像运算量明显提高和内存消耗显著增大的问题。 - Aliasing Problem after Continuous Gabor Expansion be Made Discrete
连续Gabor展开离散化后的混叠问题 - A new texture synthesis algorithm over arbitrary surfaces is proposed in this paper, which uses graph cut to solve aliasing problem.
一种新的曲面纹理合成技术被提出，它采用求最小割集来解决块拼接时的接缝走样问题。 - Using the aliasing relationship between the high resolution image and the observed images, we described the reconstruction as a typical inverse problem of a linear system, constrained the ill conditions by regularization of total variation.
利用场景空间到观测图像的映射关系，将重建问题描述成一个典型的线性系统求逆问题，并借助总变分整形约束克服病态情况。 - Signal sampling system of video communication over network usually has a low sampling rate suffering from the limited bandwidth, so aliasing noise is big problem.
受传输带宽限制，网络视频采集系统的采样率低，欠采样噪声严重。 - The frequency spectrum aliasing problem and leakage problem about DFT are analyzed, and the solutions are proposed.
对DFT的频率混叠问题和频谱泄露问题做了分析并提出解决方法。 - Through analyzing aliasing problem of shadow mapping algorithm, it could be found that under-sampling is the main reason of aliasing. So the essential way to improve aliasing of shadows is enhancing the sampling of shadow map.
通过对阴影贴图算法中走样问题进行定性和定量分析发现，屏幕上的像素对深度纹理采样率不足是导致阴影走样的根本原因，因此改善阴影走样最根本的方法就是提高深度纹理的采样率。