Design Alternatives of Intelligent Camera System for Check Parts at the Intelligent Manufacturing-Assembly Cell

2011 ◽  
Vol 58-60 ◽  
pp. 2262-2266 ◽  
Author(s):  
Nina Danišová ◽  
Roman Ruzarovsky ◽  
Karol Velíšek
Keyword(s):  
Intelligent Systems ◽  
Production Systems ◽  
Intelligent Manufacturing ◽  
Camera System ◽  
Industrial Companies ◽  
Camera Systems ◽  
Assembly Cell ◽  
Design Alternatives ◽  
Manufacturing Assembly ◽  
New Generation

In this contribution are presented designs of intelligent camera systems at the intelligent manufacturing-assembly cell. Intelligent manufacturing-assembly cell is situated at the Institute of production systems and applied mechanics. For this intelligent cell was designed intelligent camera system with industrial camera. All design alternatives of check station with camera system go out knowledge of intelligent systems. Intelligent systems as systems of new generation are loading gradually at mechanical production, when they remove person from production process and they shorten production times. Intelligent systems are situated to day at all production processes of large industrial companies.

Designing of Intelligent Manufacturing Assembly Cell by Moduls of System Catia and E-Learning Module Creation

2012 ◽  
Vol 628 ◽  
pp. 283-286 ◽  
Author(s):  
Nina Danišová ◽  
Roman Ruzarovsky ◽  
Karol Velíšek
Keyword(s):  
Production Systems ◽  
Intelligent Manufacturing ◽  
Applied Mechanics ◽  
Assembly Design ◽  
Learning Module ◽  
Assembly Cell ◽  
E Learning ◽  
Manufacturing Assembly

The objective of this contribution is to present designing individual parts at the intelligent manufacturing assembly cell, which is situated at the Institute Production Systems and Applied Mechanics. These parts were designed at the module of system Catia – Part Design and since were linked from individual parts configuration at the module Assembly Design. From all assembly configuration, parts and materials is created e-learning module for teaching in form of powerpoint presentation.

Algorithms and Evolution Diagrams Application for Determining the New Assembly Process Sequences

2014 ◽  
Vol 693 ◽  
pp. 16-21
Author(s):  
Nina Vetríková ◽  
Michala Šimúnová
Keyword(s):  
Production Systems ◽  
Intelligent Manufacturing ◽  
Assembly Systems ◽  
Assembly Process ◽  
Applied Mechanics ◽  
Assembly Cell ◽  
Complex Design ◽  
Assembly Sequences

In this contribution is presented application of evolution diagrams at the assembly process of at the intelligent manufacturing and assembly cell. At this assembly cell was designed new assembly configuration for next research to our department and institute. Intelligent manufacturing and assembly cell is situated at the Institute of Production Systems and Applied Mechanics. The complex design of assembly sequences at the intelligent manufacturing and assembly cell is realized on the basis of evolution diagrams and outgoing from knowledge about intelligent manufacturing and assembly systems. For intelligence increase of assembly process was this cell completed by additional sensors. This assembly process is possible to name intelligent assembly process.

The Methods for Increasing of the Efficiency in the Intelligent Assembly Cell

2013 ◽  
Vol 470 ◽  
pp. 729-732 ◽  
Author(s):  
Radovan Holubek ◽  
Roman Ruzarovsky
Keyword(s):  
Manufacturing Industry ◽  
Production Systems ◽  
Process Analysis ◽  
Intelligent Manufacturing ◽  
Time Data ◽  
Flexible Assembly ◽  
Manufacturing Efficiency ◽  
Assembly Cell ◽  
Visualization And Simulation ◽  
Product Assembly

Efficiency of industrial production lines is crucial as it results in an improved production and utilization of available resources. Industry companies are constantly looking for new ways to improve workplace efficiency. Manufacturing industry trends to employ more flexible assembly cells with changes in programs and configurations for robots, and to achieve a high manufacturing efficiency. The various problems inherent in current mechanized product assembly are outlined, and potential organizational, technological, and engineering measures aimed at increasing the efficiency of product assembly are examined. Future developments in automated assembly are predicted. In order to improve the effectiveness of the cell, it is important to recognize measure and reduce losses in the assembly cell. The most effective method is to analyze the OEE (Overall Equipment Effectiveness) of the cell. It is developed design of assembly system under the project an intelligent assembly cell at the Institute of Production Systems and Applied Mechanics where after process running and debugging, based on the process analysis was evaluated, it is necessary to increase the efficiency of the cell. Deployment of monitoring, visualization and simulation are predicted defects that reduce overall system effectiveness. The project is aiming to develop an efficient intelligent manufacturing system integrating real time data collection, simulation, optimization and synthesis.

Design of Camera System Location at the Station for Loading and Orientation

2013 ◽  
Vol 309 ◽  
pp. 27-34
Author(s):  
Nina Danišová ◽  
Roman Ruzarovsky ◽  
Karol Velíšek
Keyword(s):  
Production System ◽  
Manufacturing Systems ◽  
Storage System ◽  
Intelligent Manufacturing ◽  
Applied Mechanics ◽  
Camera System ◽  
Pneumatic Actuators ◽  
Intelligent Manufacturing Systems ◽  
Assembly Cell ◽  
Complex Design

In this contribution is presented design of camera system location at the station for loading and orientation at the intelligent assembly cell. This intelligent cell is situated at the Institute of Production System and Applied Mechanics. The complex design of camera system is going out the intelligent manufacturing systems knowledge. The cell is used for assembly pneumatic actuators. These actuators are consisting of four parts. These parts - semi products of pneumatic actuators are transported from station for loading and orientation, shelf storage system to the workplace of intelligent assembly cell. At the station for loading and orientation is designed camera system for identification assembly parts (rollers and pistons).

Industrial internet of things for smart manufacturing applications using hierarchical trustful resource assignment

Work ◽  
2021 ◽  
pp. 1-11
Author(s):  
Duan Pingli ◽  
Bala Anand Muthu ◽  
Seifedine Nimer Kadry
Keyword(s):  
Internet Of Things ◽  
Manufacturing Industry ◽  
Production Systems ◽  
Intelligent Manufacturing ◽  
Smart Manufacturing ◽  
The Internet ◽  
Resource Assignment ◽  
Industrial Internet Of Things ◽  
Assignment Method ◽  
Industrial Internet

BACKGROUND: The manufacturing industry undergoes a new age, with significant changes taking place on several fronts. Companies devoted to digital transformation take their future plants inspired by the Internet of Things (IoT). The IoT is a worldwide network of interrelated physical devices, which is an essential component of the internet, including sensors, actuators, smart apps, computers, mechanical machines, and people. The effective allocation of the computing resources and the carrier is critical in the industrial internet of Things (IIoT) for smart production systems. Indeed, the existing assignment method in the smart production system cannot guarantee that resources meet the inherently complex and volatile requirements of the user are timely. Many research results on resource allocations in auction formats which have been implemented to consider the demand and real-time supply for smart development resources, but safety privacy and trust estimation issues related to these outcomes are not actively discussed. OBJECTIVES: The paper proposes a Hierarchical Trustful Resource Assignment (HTRA) and Trust Computing Algorithm (TCA) based on Vickrey Clarke-Groves (VGCs) in the computer carriers necessary resources to communicate wirelessly among IIoT devices and gateways, and the allocation of CPU resources for processing information at the CPC. RESULTS: Finally, experimental findings demonstrate that when the IIoT equipment and gateways are valid, the utilities of each participant are improved. CONCLUSION: This is an easy and powerful method to guarantee that intelligent manufacturing components genuinely work for their purposes, which want to integrate each element into a system without interactions with each other.

scholarly journals Understanding the Evolution and Applications of Intelligent Systems via a Tri-X Intelligence (TI) Model

Processes ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 1080
Author(s):  
Min Zhao ◽  
Zhenbo Ning ◽  
Baicun Wang ◽  
Chen Peng ◽  
Xingyu Li ◽  
...  
Keyword(s):  
Intelligent Systems ◽  
Intelligent Manufacturing ◽  
Type I ◽  
Type Ii ◽  
Multiple Perspectives ◽  
Ternary Interaction ◽  
Physical Systems ◽  
Type Iii ◽  
Dynamic Level ◽  
Systematic Scheme

The evolution and application of intelligence have been discussed from perspectives of life, control theory and artificial intelligence. However, there has been no consensus on understanding the evolution of intelligence. In this study, we propose a Tri-X Intelligence (TI) model, aimed at providing a comprehensive perspective to understand complex intelligence and the implementation of intelligent systems. In this work, the essence and evolution of intelligent systems (or system intelligentization) are analyzed and discussed from multiple perspectives and at different stages (Type I, Type II and Type III), based on a Tri-X Intelligence model. Elemental intelligence based on scientific effects (e.g., conscious humans, cyber entities and physical objects) is at the primitive level of intelligence (Type I). Integrated intelligence formed by two-element integration (e.g., human-cyber systems and cyber-physical systems) is at the normal level of intelligence (Type II). Complex intelligence formed by ternary-interaction (e.g., a human-cyber-physical system) is at the dynamic level of intelligence (Type III). Representative cases are analyzed to deepen the understanding of intelligent systems and their future implementation, such as in intelligent manufacturing. This work provides a systematic scheme, and technical supports, to understand and develop intelligent systems.

scholarly journals Extrinsic Parameters Calibration Method of Cameras with Non-Overlapping Fields of View in Airborne Remote Sensing

2018 ◽  
Vol 10 (8) ◽  
pp. 1298 ◽  
Author(s):  
Lei Yin ◽  
Xiangjun Wang ◽  
Yubo Ni ◽  
Kai Zhou ◽  
Jilong Zhang
Keyword(s):  
Remote Sensing ◽  
Camera Calibration ◽  
Calibration Method ◽  
Optimization Method ◽  
Airborne Remote Sensing ◽  
Camera System ◽  
Translation Error ◽  
Camera Systems ◽  
Calibration Methods ◽  
Extrinsic Parameters

Multi-camera systems are widely used in the fields of airborne remote sensing and unmanned aerial vehicle imaging. The measurement precision of these systems depends on the accuracy of the extrinsic parameters. Therefore, it is important to accurately calibrate the extrinsic parameters between the onboard cameras. Unlike conventional multi-camera calibration methods with a common field of view (FOV), multi-camera calibration without overlapping FOVs has certain difficulties. In this paper, we propose a calibration method for a multi-camera system without common FOVs, which is used on aero photogrammetry. First, the extrinsic parameters of any two cameras in a multi-camera system is calibrated, and the extrinsic matrix is optimized by the re-projection error. Then, the extrinsic parameters of each camera are unified to the system reference coordinate system by using the global optimization method. A simulation experiment and a physical verification experiment are designed for the theoretical arithmetic. The experimental results show that this method is operable. The rotation error angle of the camera’s extrinsic parameters is less than 0.001rad and the translation error is less than 0.08 mm.

An Experimental Analysis of the Effects of Different Hardware Setups on Stereo Camera Systems

2021 ◽  
Vol 15 (03) ◽  
pp. 337-357
Author(s):  
Alexander Julian Golkowski ◽  
Marcus Handte ◽  
Peter Roch ◽  
Pedro J. Marrón
Keyword(s):  
Experimental Analysis ◽  
Autonomous Navigation ◽  
Indoor Environments ◽  
Camera System ◽  
Stereo Camera ◽  
Camera Systems ◽  
Sensing Technology ◽  
Stereo Cameras ◽  
The Impact ◽  
General Guidance

For many application areas such as autonomous navigation, the ability to accurately perceive the environment is essential. For this purpose, a wide variety of well-researched sensor systems are available that can be used to detect obstacles or navigation targets. Stereo cameras have emerged as a very versatile sensing technology in this regard due to their low hardware cost and high fidelity. Consequently, much work has been done to integrate them into mobile robots. However, the existing literature focuses on presenting the concepts and algorithms used to implement the desired robot functions on top of a given camera setup. As a result, the rationale and impact of choosing this camera setup are usually neither discussed nor described. Thus, when designing the stereo camera system for a mobile robot, there is not much general guidance beyond isolated setups that worked for a specific robot. To close the gap, this paper studies the impact of the physical setup of a stereo camera system in indoor environments. To do this, we present the results of an experimental analysis in which we use a given software setup to estimate the distance to an object while systematically changing the camera setup. Thereby, we vary the three main parameters of the physical camera setup, namely the angle and distance between the cameras as well as the field of view and a rather soft parameter, the resolution. Based on the results, we derive several guidelines on how to choose the parameters for an application.

The Intelligent Clamping Fixture

2012 ◽  
Vol 152-154 ◽  
pp. 1670-1674 ◽  
Author(s):  
Miroslava Kostalova ◽  
Peter Košťál
Keyword(s):  
Manufacturing Systems ◽  
Present Situation ◽  
Intelligent Manufacturing ◽  
Intelligent Manufacturing Systems ◽  
Industrial Manufacture ◽  
New Generation

Present situation in the industrial manufacture has brought new trends in the kind of flexibility and intelligence. That means new generation of intelligent manufacturing systems. New generation of clamping fixtures is represented by group of clamping fixtures which can be used in intelligent manufacturing systems.

scholarly journals Training of Competitive Graduates Based on the Educational Standard of the ITMO University

2019 ◽  
Vol 28 (5) ◽  
pp. 9-17
Author(s):  
A. A. Shekhonin ◽  
A. O. Voznesenskaya ◽  
A. V. Bakholdin ◽  
O. A. Gavrilina
Keyword(s):  
Technological Development ◽  
Educational Programs ◽  
International Standards ◽  
Federal State ◽  
Industrial Companies ◽  
Educational Standard ◽  
Digital Network ◽  
Research Organizations ◽  
State Educational ◽  
New Generation

The paper presents the concept, structure and features ofITMOUniversity’s independently established educational standard of a new generation. The standard has been developed on the basis of Federal State Educational Standard of Higher Education 3++, professional and international standards of engineering education, foresight forecasts of world scientific and technological development. The harmonious intellectual, cultural and moral development, as well as the formation of a professionally competitive personality is ensured by the implementation in the educational programs of the ITMO Code. TheITMOUniversityhas created mechanisms for the formation of actual requirements for the preparation of competitive professionals demanded at an international level. The authors propose the design and implementation system of the educational programs based on integration of the fundamental classical technical education, enhanced development of the universal, common and professional competencies, and extended implementation of the modern theoretical and applied practice-oriented researches, which are supported an active participation of industrial companies and research organizations in educational activities. An interdisciplinary content of educational programs together with orientation to individualization of education and introduction of advanced educational technologies including design, digital, network etc. provides a stable technology platform to achieve the standard requirements for learning outcomes.

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