目前，在光域比较现实的还是采用光纤延迟线作光缓存。
At the present time, the most realistic approach is to use fiber delay line as optical buffer.
针对光纤传输中的偏振模色散(PMD)问题，研究和比较了现有PMD的光域补偿方法。
The existing optical domain compensation methods for the Polarization Mode Dispersion (PMD) in fiber-optic transmissions are studied and compared.
为了降低WDM网络中光域传输和交换的成本，人们提出了波带交换(WBS)技术，并对此进行了大量的研究。
In order to reduce the switching and transmission cost in the optical domain of WDM networks, WaveBand switching (WBS) has been proposed, for which considerable research has been conducted.
用穿透性强的红外光对这一区域的探索已经发现了形成中与刚刚形成的恒星，它们的平均年龄据估计仅为300000年。
An exploration of the region in penetrating infrared light has detected emerging and newly formed stars whose average age is estimated to be a mere 300, 000 years.
与传统光流法、M估计法比较，该算法只在压缩域上进行，不需迭代，具较强实时性。
Compared with traditional optical flow and m estimation methods, the proposed algorithm only calculates in the DC domain and does not iterate, so it can segment almost in real time.
针对凸插值、凸光顺和保形插值等带约束条件的插值和光顺问题，提出一种信赖域方法。
This paper presents a trust region algorithm for solving the constrained interpolation and smoothing problems such as convex interpolation, convex smoothing and shape-preserving interpolation.
第四章中提出一种详尽的基于GMPLS的方法来配置全光多域DWDM网络中的光路径。
The fourth chapter describes a detailed hierarchical routing GMPLS-based framework for provisioning all-optical DWDM optical networks.
提出三种新的利用空间光调制器(SLM)实现的动态范围扩展方法：时间域slm多次曝光，空间域光强编码调制，自适应PID反馈控制。
Three new dynamic range extend methods with spatial light modulator (SLM) are proposed: temporal SLM multi-exposure method, spatial light encoding method and self-adaptive PID feedback control method.
光相干域偏振检测技术广泛应用于保偏光纤中的偏振模式耦合测量和分析。
Optical Coherence Domain polarization (OCDP) technology has been widely used to measure the mode coupling in polarization-maintenance fibers (PMF).
但当传感非连通域复杂光瞳时，由于受瞳内遮挡区域的伪包裹相位值影响，路径无关型解包裹算法失效，从而导致MGS算法迭代失败。
But for non-connected pupil, the path-independent phase unwrapping inside MGS is invalid owing to fake value of the points located in obstructed areas of pupil.
本文设计、光刻的BOE能将入射的激光束整形成空间二维点阵状结构光，且其衍射像是非定域的。
The BOE designed and made in this paper is capable of converting the incidental laser beam into structural light of 2 dimensional dots array, and the diffraction image is nonlocality.
本文设计、光刻的BOE能将入射的激光束整形成空间二维点阵状结构光，且其衍射像是非定域的。
The BOE designed and made in this paper is capable of converting the incidental laser beam into structural light of 2 dimensional dots array, and the diffraction image is nonlocality.
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