摘要光学相干层析成像(OCT) 的图像质量会受到散斑噪声的影响, 限制了OCT
在临床诊断中的应用. 叠加取平均是一种降噪的常用方法, 作为相干噪声, 散斑降噪的关键在于 …

Optical coherence tomography (OCT) imaging is a technique that is frequently used to
diagnose medical conditions. However, coherent noise, sometimes referred to as speckle …

A frequently used technology in medical diagnosis is optical coherence tomography (OCT).
However, coherent noise, also known as speckle noise, has the potential to severely reduce …

Optical coherence tomography (OCT), as a tool for biological research and clinical
application, plays an important role in disease diagnosis. However, speckle noise can …

As an emerging tomographic technique, optical coherence tomography (OCT) has been
widely used in clinical practice in a short period of time. Unfortunately, the quality of OCT …

In this paper, an angular compounding method to achieve speckle contrast reduction in
optical coherence tomography (OCT) imaging is explored in detail. The angular …

In a conventional three-dimensional (3D) measurement technique of a line-scan camera, the
projection system based on surface structured light is a compromise of traditional projection …

Simultaneous contrast enhancement and speckle suppression in optical coherence
tomography (OCT) are of great significance to medical diagnosis. In this paper, we propose …

In this paper, beam-shifting optical coherence tomography (BSOCT) is presented for speckle
reduction and flow rate measurement. The sample beam is rotated about the optical axis of …