A sliding mode control method of surface mount permannent magnet synchronous motor (SPMSM) based on disturbance observer was proposed to solve the problem of internal parameter disturbance caused by temperature change...
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The presence of fog is a notable obstacle for capturing images, particularly in the early morning hours. The diminished sight impedes the capacity to get distinct and comprehensive information from the surroundings. I...
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ISBN:
(数字)9798331504861
ISBN:
(纸本)9798331504878
The presence of fog is a notable obstacle for capturing images, particularly in the early morning hours. The diminished sight impedes the capacity to get distinct and comprehensive information from the surroundings. In order to tackle this issue, a rapid and live vision-based dehazing method is suggested. The objective of the technology is to dissipate the fog and enhance visual acuity. It does this by implementing four steps: using an exponential moving average filter to diminish the impact of noise and enhance clarity, preprocessing the filtered frames, detecting fog with the Gaussian blur technique, and applying the dark channel prior approach to achieve optimum contrast and remove fog. Comprehensive testing were carried out on live recordings to showcase the system's ability to significantly improve sight in different foggy situations. This technique demonstrates the superior performance in terms of following parameters like, an accuracy, precision, recall, and F1 score compared to previous investigations. Our methodology achieved the greatest accuracy when compared to state-of-the-art transfer learning convolutional neural networks.
A near-surface geophysical technique with several uses is ground penetrating radar, often known as GPR, ground probing radar, or georadar. GPR has been utilized effectively over the past 30 years to aid with limiting ...
A near-surface geophysical technique with several uses is ground penetrating radar, often known as GPR, ground probing radar, or georadar. GPR has been utilized effectively over the past 30 years to aid with limiting issues in various domains, including environmental site characterization, archaeology, glaciology, etc. The electromagnetic signal produced by the GPR, a Non Destructive Testing (NDT) method, penetrates the subsurface and measures the amplitude and duration of the signal that is reflected back. GPR data may be used to create high-resolution cross-sections of the scanned material. After pre-processing the input GPR images, a special thresholding approach is employed to separate the regions of interest from background. The next step is to utilize a column connection clustering (C3) approach to divide the areas of interest from one another.
In this paper a new method will be used to detect breast cancer without affecting the human body. This will use a microstrip ring resonator operated at 2.4 GHz with supporting material for detecting of tumor based on ...
In this paper a new method will be used to detect breast cancer without affecting the human body. This will use a microstrip ring resonator operated at 2.4 GHz with supporting material for detecting of tumor based on measuring the resonance frequency, effective dielectric constant and then calculated dielectric *** breast phantom was designed and simulated in the form of a rectangle shape containing, Skin, Fat and Glandular, whereas the tumor is shaped as spherical with different *** results was carried out using CST software, were the tumor was detected by resonance frequency and return loss by comparing between the healthy and affected breast. The results showed that, the tumor with size of 0.5mm radius was ***, this method was simplified by removing the support material and the simulation process is repeated again and it gave a close simulated results as with it.
Compared with the traditional methods based on the prediction of moving object trajectory, the method based on image registration has the advantage of not relying on the object motion equation to track the object. How...
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With the rapid technological advancement and the increasing need for more intelligent robotic systems in various work areas, it is essential that such systems exhibit improved robustness and control characteristics. I...
With the rapid technological advancement and the increasing need for more intelligent robotic systems in various work areas, it is essential that such systems exhibit improved robustness and control characteristics. In this context, Deep Reinforcement Learning has become a key technique for developing more accurate and efficient control models in robotics. Deep Reinforcement Learning involves training models from a simulated environment that allow different scenarios to be explored without the limitations and constraints of the real world. This allows robotics engineers and developers to fine-tune and improve the control systems of robotic manipulators, making them more reliable and effective in their work. In this article, we present an overview of the main tools, algorithms and simulators used for end-to-end control of robotic manipulators. The use of simulators and Deep Reinforcement Learning techniques in robotic manipulator training allows developers to train robots safely and effectively, without having to deal with the costs and risks associated with training robots in real environments. In addition, concrete examples and applications are included that illustrate how these techniques can be applied to improve the performance and efficiency of robotic manipulator control.
In this rapidly changing era of the world, healthcare devices are revolutionizing, which enables the continuous measurement of crucial biological markers for diagnostic purposes, physiological health monitoring, and e...
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Traffic incident detection and classification are essential aspects of enhancing road safety and efficiency. A new approach to enhancing real-time traffic incident detection and image classification with the help of C...
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many organizations such as online organizations, hospitals, and universities use massive amounts of customer information and use Database systems to enter their data. Many services and benefits are provided by these o...
many organizations such as online organizations, hospitals, and universities use massive amounts of customer information and use Database systems to enter their data. Many services and benefits are provided by these organizations to the public. The organizations want to publish the data and information for the purpose of research and analysis to obtain many benefits and advantages to improve their work. On the other hand, the data include individuals' sensitive and private information, therefore, organizations are concerned about the security as well privacy; in fact privacy is an important issue when organizations publish their data. This paper suggests a technique to preserve the privacy of the information. The proposed technique uses the ECLAT algorithm which is efficiently mined using the vertical data format. In addition to the ECLAT algorithm, the proposed technique uses some extra steps to process and manage data and to be prepared and secure for publishing.
The working on image to perform different operation is known as image processing. Digital Image is a collection of a defined number of pixels. Each feature has a particular pixel value at a specific position. Image re...
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