scholarly journals Computer Vision Based Industrial Robotic Arm for Sorting Objects by Color and Height

2020 ◽  
Vol 01 (04) ◽  
pp. 116-122
Author(s):  
Abu Salman Shaikat ◽  
Suraiya Akter ◽  
Umme Salma
Keyword(s):  
Computer Vision ◽  
Production Process ◽  
Production Systems ◽  
Robotic Arm ◽  
Cascade Algorithm ◽  
Manual Sorting ◽  
System Requirement ◽  
Conveyor Belts ◽  
Haar Cascade ◽  
A New Technique

In industrial production systems, manufacturers often face difficulties in sorting different types of objects. Color and height-based sorting which is done manually by human is quite a tedious task and its needs countless time as well. For manual sorting, many workers are required, which can be quite expensive. Moreover, robots that can sort only color or height can’t be effective when there is a need of products with same color with different heights and vice versa. In this paper, a computer vision based robotic sorter is proposed, which is capable of detecting and sorting objects by their colors and heights at the same time. This work isn’t done before as height sorting of same shapes is a new technique, which is done with color sorting techniques by computer vision. It is equipped with a robotic arm having 6 degree of freedom (DOF), by which it picks up and then place objects according to its color and height, to a predetermined place as per the production system requirement. A camera with the computer vision software detects various colors and heights. Haar Cascade algorithm has been used to sort the products. This multi-DOF robotic sorter can be a remarkably useful tool for automating the production process completely, where multiple conveyor belts are used, which can reduce time complexity as well. In the proposed system, the efficiency of color and height sorting is around 99%, which proves the efficiency of our system. The overall improvement in the efficiency of the production process can be significantly enhanced by using this system.

Control Algorithm for an Industrial Robotic Arm Using Computer Vision

2015 ◽  
Vol 9 (2) ◽  
pp. 182
Author(s):  
Germán Buitrago Salazar ◽  
Olga Lucía Ramos ◽  
Dario Amaya
Keyword(s):  
Computer Vision ◽  
Control Algorithm ◽  
Robotic Arm

scholarly journals تقنية النشـــــــــر الالكتروني وتطبيقاتها في التصميم

لارك ◽  
2019 ◽  
Vol 1 (24) ◽  
pp. 72-92
Author(s):  
باسم محمد صالح مهدي
Keyword(s):  
Production Process ◽  
New Technologies ◽  
Electronic Publishing ◽  
Production Systems ◽  
Design Activity ◽  
Technical Factor ◽  
Design Structure ◽  
Art Design ◽  
New Vision ◽  
Publishing Technology

The digital technology, the emergence of the world has made a major breakthrough and a stunning advance in the entire production process, to the extent sing perfectly for resorting to the methods of traditional, which depends on the accuracy and skill of the technical factor, which can be said that the use of computers and devices connected to it is the only option for workers in printing and design activity, and to build production systems open and integrated, consisting of Sources of different electronic items, with each other in the works and one variable efficiency, introducing a complimentary radical changes in various fields of life, to come look re-read art design technology means more modern and sophisticated, and the completion of new dimensions in vision and receiving Based on the above, the researcher is seeking to detect style, approach and style that Hiatt design in accordance with the new tools and methods not only help him to Realize his ideas of new technologies, but make him think in a different way in which effort and creativity with us become different, too, it has provided a revolution techniques, tools and materials to give a new vision and input to update practices to accomplish the business of design and to modernize the design structure of form and content in line with the conceptual variables art design will help him to accomplish his determination in line with the idea to add Artistic touches provided by editing images and text programs in Computer, Kasasaat application without them printed design seems uninteresting, it was purely to four Investigation Department, the first chapter dealt with the problem and the importance and goals as well as the limits of research and definition of terms, either Chapter II addressed the theoretical framework of the research, and the third chapter research methodology and indicators, and then analyzing the samples, the latest findings, conclusions and recommendations, and, it was the most important results : 1-Electronic publishing technology caused a boom and a stunning development in the entire production process design, sing for resorting to traditional methods                                                      2-Computer entered in all areas of life, including the design, it may enrich a big role in this area with various characteristics of the many possibilities for use and employment                                                                                                                           . 3-Art design has the potential of graphical and wide through the multiplicity of different techniques and tools, leaving options open for the artist to produce multiple ideas,        

scholarly journals MANAGEMENT ACCOUNTING TOOLS FOR IMPROVEMENT OF PRODUCTION PROCESS - LEAN PRODUCTION SYSTEM

2019 ◽  
Vol 31 (5) ◽  
pp. 1391-1396
Author(s):  
Gordana Stojmenović ◽  
Lyubcho Varamezov
Keyword(s):  
Production Process ◽  
Continuous Improvement ◽  
Production System ◽  
Customer Value ◽  
Production Systems ◽  
Management Accounting ◽  
Lean Production ◽  
Continuous Process ◽  
Added Value ◽  
Modern Business

Business in modern business conditions requires a continuous process of improvement and investment in all activities in the company. In order to survive on the market, resist the challenges of competition, but also the demands of customers, companies are constantly innovating the production process in an effort to improve all the company's activities. One of the production systems that proved to be suitable for continuous improvement and improvement of the production process is Lean production system. It represents the way companies react to the challenges of the present and the future. The Lean production system offers a variety of instruments, and for their implementation and application, managers are at all levels of responsibility and responsibility. Bearing this in mind, it can be said that the Lean production system is part of the management accounting. In addition, it represents a complete philosophy of thinking and action, which results in significant results by adequate application. The condition and the assumption that this management philosophy will lead to proper effectiveness and efficiency and enable them to continually improve in the function of maximizing profits is the authorization of employees to engage in the process of continuous improvement and decision-making. Lean is based on certain principles and philosophies, including customer value, value flow mapping, continuous flow, system requirements, and continuous improvements. Lean focuses on the added value. Lean's principle is a continuous search for perfection, perfection in production and business cooperation, with complete elimination of losses. Companies that implement the Lean Concept are constantly looking for ways to continually improve their efficiency, reduce costs and improve the quality of their products.

scholarly journals The importance of proper evidence and identification of metallurgical materials for effective management of the company

2018 ◽  
Vol 244 ◽  
pp. 01006
Author(s):  
Vladimíra Schindlerová ◽  
Ivana Šajdlerová
Keyword(s):  
Czech Republic ◽  
Production Process ◽  
Manufacturing Process ◽  
Cost Reduction ◽  
Production Systems ◽  
Effective Management ◽  
The Czech Republic ◽  
Record Keeping ◽  
Efficient Management ◽  
Current State

An important characteristic for efficient management of production systems is the ability of a product, component or material to be tracked. That is, to be assigned with a unique symbol, number, or other code (identifier) that can be traced back both within the production process and to the customer (e. g. when complaining about a defective part). Traceability leads to a cost reduction in eliminating the risks associated with the difficult identification of the material or parts, their handling in pre-production, the manufacturing process, or the storage and sale of finished products to customers. In case of problems, it makes it easier to implement the necessary measures and reduces the time to remedy the situation either within the company or even outside. Individual companies within the Czech Republic usually solve the identification and traceability independently. The paper deals with the results of the analysis of the current state of record keeping and identification of metallurgical materials in selected companies, and presents a proposal for improvement of the current situation in a specific company, especially in the field of work with remaining material.

Path Planning Collision Avoidance using Reinforcement Learning

2020 ◽  
Author(s):  
Josias G. Batista ◽  
Felipe J. S. Vasconcelos ◽  
Kaio M. Ramos ◽  
Darielson A. Souza ◽  
José L. N. Silva
Keyword(s):  
Reinforcement Learning ◽  
Path Planning ◽  
Production Process ◽  
Collision Avoidance ◽  
Production Systems ◽  
Learning Algorithm ◽  
Computational Cost ◽  
Trajectory Generation ◽  
Industrial Robots ◽  
Q Learning

Industrial robots have grown over the years making production systems more and more efficient, requiring the need for efficient trajectory generation algorithms that optimize and, if possible, generate collision-free trajectories without interrupting the production process. In this work is presented the use of Reinforcement Learning (RL), based on the Q-Learning algorithm, in the trajectory generation of a robotic manipulator and also a comparison of its use with and without constraints of the manipulator kinematics, in order to generate collisionfree trajectories. The results of the simulations are presented with respect to the efficiency of the algorithm and its use in trajectory generation, a comparison of the computational cost for the use of constraints is also presented.

Resource Exchange in the Production and Distribution of a Motion Picture

1990 ◽  
Vol 8 (1) ◽  
pp. 31-51
Author(s):  
Elizabeth C. Hirschman
Keyword(s):  
Production Process ◽  
Motion Picture ◽  
Production Systems ◽  
Resource Exchange ◽  
Production And Distribution

An independently produced motion picture was used as a case study of the resource exchange pattern underlying project-based aesthetic production systems. Several exploratory propositions resulted concerning 1) sources of processual conflict, 2) the nature of resource criticality during the production process, 3) the timing of returns on invested resources, and 4) the commercialization of aesthetic products.

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