As a by-product of coal production, coal gangue, if not handled properly, will pose an
important hidden danger to the environment and safety. Using underground intelligent coal …

Over the last few decades, high-frequency ultrasound has found multiple applications in
various diagnostic fields. The fast development of this imaging technique opens up new …

Roughness being a crucial feature of the surface texture is estimated through numerous
techniques. The laser speckle imaging method has emerged as an efficient non-contact tool …

In order to evaluate the effect of laser cleaning, a new method of workpiece surface
roughness estimation is proposed. First, a Cartesian robot and visible-light camera are used …

A method for the measurement of profile parameters of both isotropic and anisotropic
surfaces is presented using the objective laser speckle imaging technique. The surface …

摘要为了解决基于图像识别的煤矸分选技术中, 识别准确率受图像采集环境照度影响较大,
识别效果不佳的问题, 提出一种基于激光散斑成像的煤矸特征提取与识别方法 …

In this study, a texture mask (TM) machine learning method for predicting metal surface
roughness produced by different machining methods is proposed. The problems caused by …

With well-known speckle measurement techniques, the root mean square height as well as
the autocorrelation length of isotropic surfaces can be determined quickly and over a large …

With the manufacturing industry's increasingly automated and intelligent development,
traditional workpiece roughness measurement methods can no longer meet the …

Current technology utilizes a sophisticated standard room measurement system to analyze
the average roughness of Stainless Steel Bearing Surface. However, this process relies on …