This paper designed an end-to-end image segmentation method for side-scan sonar
mounted on Autonomous Underwater Vehicle (AUV) to obtain accurate results. Accurate …

Side-scan sonar is widely utilized in the field of underwater exploration. Accurate
segmentation of the side-scan sonar images is an essential part of sonar image processing …

Monitoring the field of operation of an underwater vehicle is crucial during missions near the
sea floor. The forward-looking sonar is often the only available sensor for the observation of …

针对现有的侧扫声呐图像分割方法存在分割准确率不高和效率偏低的问题, 提出了一种基于中性
集合和量子粒子群算法的侧扫声呐图像阈值分割方法. 通过基于中性集合计算图像灰度共生矩阵 …

针对目前在实际焊接过程中多数焊缝自动跟踪系统对飞溅, 弧光等噪声干扰十分敏感,
从而造成焊接精度损失的问题, 设计了能够实时检测焊缝特征图像的线激光视觉传感器 …

A local-autoencoding (LAE) method is proposed for the parameter estimation in a Hidden
Potts-Markov random field model. Due to sampling cost, Markov chain Monte Carlo methods …

High-frequency forward-looking sonars are appropriate for the operation or search close to
the seabed. Constructing a panoramic mosaic not only facilitates an interpretation of the …

The optimal solution of a Markov random field (MRF) can be solved by constructing a
Markov chain that eventually goes to a balance state. However, in most situations, only an …

L'iris est considérée comme une des modalités les plus robustes et les plus performantes en
biométrie à cause de ses faibles taux d'erreurs. Ces performances ont été observées dans …