对光声成像技术应用前景进行了展望。
The prospect of functional and molecular imaging is discussed.
提出了一种多脉冲宽带相关声成像的逐点聚焦算法。
An improved point-by-point focusing arithmetic of Multi-pulse Wide Band Correlation(WBC) imaging is presented.
本文对光声成像在眼科中应用中的可行性进行了实验研究。
In this paper, the feasibility of photoacoustic tomography for ophthalmology is studied experimentally.
简要介绍了光声成像技术的基本原理，采集系统和成像算法。
A brief introduction of photoacoustic imaging mechanism, imaging systems and image reconstruction algorithm is given.
数字声束形成技术可以提高超声成像设备的对比分辨力、横向和纵向分辨力。
The digital beam forming technique can improve the contrast, lateral and axial resolution of ultrasound imaging equipment.
本公开涉及一种能够同时生成PA图像和超声图像的组合光声(PA)和超声成像系统。
The present disclosure is directed to a combined photoacoustic (pa) and ultrasound imaging system capable of generating pa and ultrasound images simultaneously.
其次，在高速采集卡的基础上设计研制了基于多元线性阵列探测器系统的快速光声层析成像装置，首次实现了基于多元阵列探测器的光声成像。
Then, a multi-element linear transducer array system based on the high-speed data acquisition card was designed and realized photoacoustic imaging by it firstly.
作为一个成像工具，声透镜冲击了超声波的显像，因为声脉冲可以更加紧密地聚焦，可以很容易地重新定位。
As an imaging tool, the acoustic lens beats ultrasound imaging because the sound pulses can be focused much more tightly and can be easily repositioned.
喧闹渐强，声音更大，连同一次成像照相机的咔咔声和闪光，掩盖了天启的表演，而公众几乎把他们都忘了。
The din grows, and the voices, ever louder, along with the clicks and flashes of the instant cameras, obscure the spectacle of the Apocalypse, which the public has all but forgotten.
声电成像测井作为测井新技术，可以应用于地层裂缝识别、地应力分析、构造识别等方面。
As a new technology, acoustic and electric imaging well logging can be applied to formation fracture identification, ground stress analysis and structure identification, etc.
本文优化设计了磁声电相互耦合生物组织电特性成像的实验装置。
In the dissertation, a new experimental system is optimized to image bio tissue coupling of magnetic, acoustic and electric fields.
目的探讨新型造影剂声诺维及实时灰阶造影匹配成像技术对早孕不全流产的诊断价值。
Objective To investigate the role of contrast agent SonoVue and real time gray-scale contrast tuned imaging (CnTI) technology in the diagnosis of incomplete abortion.
数字多声束形成技术可提高成像设备的时间分辨力，进一步提高横向分辨力。
The digital multi-beamforming technique can improve the time resolution and take further steps in the lateral resolution.
基于数字信号处理(dsp)方案设计了一块电路板用于声致发光层析成像(SLT)的扫描成像系统。
Based on digital signal process (DSP), this article gave the design method of an electronic board, which is used in the scanning imaging system of sonoluminescence tomography (SLT).
我们通过双点源成像的实验证实了声子晶体成像分辨率确实得到了提高。
This resolution enhancement has been demonstrated in the imaging experiment with a double-point source.
目的探讨声触诊组织成像量化（VTQ）技术诊断慢性乙型肝炎（HBV）感染者肝纤维化的价值。
Objective To observe the value of virtual touch quantification (VTQ) in the assessment of liver fibrosis in patients with chronic HBV-infection.
目的探讨声触诊组织成像量化（VTQ）技术诊断慢性乙型肝炎（HBV）感染者肝纤维化的价值。
Objective To observe the value of virtual touch quantification (VTQ) in the assessment of liver fibrosis in patients with chronic HBV-infection.
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