As the traditional water supply mode uses valves and baffles to adjust the water flow [1], this flow regulation mode has serious energy waste, big impact on equipment, difficult maintenance, and difficult to efficient...
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computer-assisted Career Guidance Systems (CACGs) have become extremely important;they support users, particularly, high school students to develop self-understanding, vocational understanding, and beyond. Notwithstan...
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ISBN:
(纸本)9781665488174
computer-assisted Career Guidance Systems (CACGs) have become extremely important;they support users, particularly, high school students to develop self-understanding, vocational understanding, and beyond. Notwithstanding all the progress and interest ported to the development of innovative and efficient career and vocational guidance, in the human-computer interaction domain, several questions remain unanswered. One of these questions regards the direct and indirect effects such systems can have on the user's decision-making process during his vocational and/or career projects. So far, the evaluation of user impact evaluation is limited, making it an area that needs further investigation. In this context, this work presents a survey instrument to evaluate the impact of CACGs on high school students based on the system utility attributes, hedonic attributes, and social/engagement attributes. This study contributes to the general body of knowledge on computer-assisted Career Guidance Systems by providing a comprehensive theoretical foundation and practical implications that illuminate the sustained use of CACGs.
As an important industrial control component, the safe operation and real-time monitoring of electric ball valves are crucial. This article proposes a state monitoring system for electric ball valves based on embedded...
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The rise of national AI strategies is examined. AI is increasingly accepted as a potentially disruptive 'general purpose technology.' As such, AI prowess is viewed worldwide as an essential-if not fundamentali...
Compared with the traditional feature point extraction, an improved algorithm is proposed to accurately extract the center point coordinates of the target with deflection angle. On the one hand, the algorithm extracts...
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The utilization of industrial robots and cameras in industrial manufacturing has become widespread. However, the high cost of industrial 3D cameras, in particular, poses a significant challenge in the selection proces...
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ISBN:
(纸本)9798350381771;9798350381764
The utilization of industrial robots and cameras in industrial manufacturing has become widespread. However, the high cost of industrial 3D cameras, in particular, poses a significant challenge in the selection process. The advancements in RGB-D camera technology, which is significantly involved in the development of robotics and more affordable than industrial 3D cameras, are noteworthy. In this research, the Intel Realsense L515 RGB-D camera and the NVIDIA Jetson Xavier NX single board computer were selected for the implementation of an object pose estimation application. The object segmentation algorithm, YOLOv7, was proposed for object detection, which enables the calculation of the X, Y, and Z position of the object. Subsequently, a master and object segmentation point cloud was generated, and a point cloud preprocessing and registration methodology was proposed to determine the R-x, R-y, and R-z angles of the object, utilizing the Open3D library. In addition, an industrial robot interfacing via TCP/IP and serial communication to enable the transformation of the object pose into the robot pose for subsequent transmission is proposed. A web-based application was developed using the Django framework to facilitate RGB-D camera monitoring and parameter setting. The experiments were conducted using a three-way tube with a diameter of 25.4 mm. as the object, resulting in the RMS error in X, Y, Z, R-x, R-y, and R-z are 5.3, 4.3, 4.3 mm., 2.2, 1.4, 2.5 degrees respectively. The maximum error in X, Y, Z, R-x, R-y, and R-z are 15.7, 13.6, 6.5 mm., 4.9, 3.5, 7 degrees respectively.
This paper develops and develops a computer system for assets in China. The "B/S"architecture based on PHP and MYSQL database is proposed. The system includes user management, information management, human g...
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The past has witnessed a time of astounding developments in AI, particularly notable deep convolutional networks, which has greatly facilitated medical imaging by opening up previously unattainable doors for both prec...
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The need for manufacturing affordable and effective rehabilitation tools is critical in Low- and Middle-Income Countries (LMICs), where access to advanced medical equipment is often limited. This paper addresses this ...
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With the advancement of mobile computing technology, there has been a rampant increase in mobile-based pornography, gambling, and scams in the recent past, leading to deception and loss of personal property, resulting...
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