scholarly journals A Smart Shopping System for Visually Impaired

Recently researches and many developments were going in the field of automation and embedded systems to develop and reduce the work of the manpower in industry as well as in public domain areas like Railway station (automatic ticket collection), Metro bus (online reservation), Flight (Auto Pilot mode) etc. To develop more Automation in and to help the blind people, old age and handicapped person we proposed a technique named as automatic trolley carrier navigation and the billing system. This method can be implemented in all shopping malls, big clothing shop, house hold appliances shops etc. It avoids the people to stand in a big queue and automatic billing can be done. Moreover it helps blind people, old age people, Handicapped Persons in the shopping malls make them to purchase in shopping malls by informing about the location of the product, quantity, price and automatic billing etc. The arrangement of the trolley consists of the robotic structure and servo motor which makes the trolley tonavigate and tell way of location of the product availability and price based on the user input. Theuser gives the command through the Bluetooth. Then the keypad passes the customer product information to the Micro-controller then the trolley moves automatically. The use of RFID reader is to scan theEPIC tag ID of allproducts to Identifythe name, price, Quantity of the products. Depending on the RF signal from the RFID -reader, it passes the information to the micro - controller and from that it identify the product and display the name , Quantity , price of the each product in the LCD display. The ultrasonic sensor is used to detect the any obstacles as well as the object.

Author(s):  
Jianfang Yang ◽  
Hao Lin ◽  
Junbiao Guan

In many public spaces (e.g. colleges and shopping malls), people are frequently distributed discretely, and thus, single-source evacuation, which means there’s only one point of origin, is not always a feasible solution. Hence, this paper discusses a multi-source evacuation model and algorithm, which are intended to evacuate all the people that are trapped within the minimum possible time. This study presents a fast flow algorithm to prioritize the most time-consuming source point under the constraint of route and exit capacity to reduce the evacuation time. This fast flow algorithm overcomes the deficiencies in the existing global optimization fast flow algorithm and capacity constrained route planner (CCRP) algorithm. For the fast flow algorithm, the first step is to determine the optimal solution to single-source evacuation and use the evacuation time of the most time-consuming source and exit gate set as the initial solution. The second step is to determine a multi-source evacuation solution by updating the lower limit of the current evacuation time and the exit gate set continually. The final step is to verify the effectiveness and feasibility of the algorithm through comparison.


Author(s):  
Roopa C ◽  
Nivas Chandra Reddy

<p>In metropolitan cities, we will see an enormous rush at shopping malls on holidays and weekends. This becomes, even more, once there are large offers and discounts. Currently folks purchase a spread of things and place them within the trolley, after buying one ought to approach the counter for billing. By employing a barcode reader the cashier prepares the bill that may be a time overwhelming method. This ends up in long queues at the billing counters. This project presents a plan to build up a framework in shopping centers to beat the above issue. To realize this all merchandise within the mall to be equipped with RFID tags and every one trolley should be equipped with an RFID reader and digital display screen. When one puts any item in the trolley its code will be distinguished naturally, the item name and cost will be shown on the LCD, in this manner the expense gets added to the absolute bill. On the off chance that we wish to expel the item from the trolley, you can remove the item and the measure of that particular item gets deducted from the aggregate sum and a similar data goes to the central billing unit through ZigBee module. Subsequently the billing should be possible in the trolley itself accordingly sparing a ton of time to the clients.</p>


World Affairs ◽  
2020 ◽  
Vol 183 (2) ◽  
pp. 125-154
Author(s):  
Andrea Chandler

Do populists pursue distinct kinds of policies, and if so, how successful are those policies? Populist rhetoric often invokes themes of redistribution insofar as leaders claim that power and resources need to be restored to “the people.” As a result, populists tend to offer a very broad view of social policy that emphasizes security, order, rewards, and punishments. Populists’ narratives may be simple, but once in office, they may face complex problems that call for more sophisticated policy solutions. This study examines whether populist policies fit the messages they deliver to their target voters, and aims to contribute to the development of a methodology for determining that relationship in specific empirical cases. I focus on the case of Russia, which enacted a major change in its old-age pension system in 2018 under the leadership of President Vladimir Putin.


Author(s):  
Shivani A Lohabade ◽  
Tanzila J Pathan ◽  
Shawni S Hasija ◽  
Sachin S Patil

Nowadays activities such as shopping at big malls is really increasing in various cities. We can see huge crowd at the shopping malls on public holidays ,weekends and specially during the festivals which can cause rush at the billing counters. After purchasing the products the customers need to wait in long queues at the billing counter for payments. At billing counter the cashier needs to scan each product using barcode scanner for calculating the amount of product to generate a bill which is very time consuming. In this project, we are going to implement the RFID card scanner on the trolley itself and an automatic billing system in the shopping malls using the WI-FI to transfer the data into the database . The structure of the trolley consists of a door which will block the products to be entered without scanning for security purpose. The trolley has the inbuilt product code reader. The use of product code reader is to read the RFID cards/tags attached to all products to define the name ,weight ,quantity and price of the products. Depending on the signal from the reader, the controller display the name and price of the each product on the LCD display. The wireless billing system is uses the Wi-Fi for data transfering to the cashier . A load cell has been attached so that even if the RFID is not read, the weight of the product is also been measured. If the weight of the products appears to be more than displayed on the LCD screen product code reader then an error message in billing system so that bill can be generated only for the scanned products.


2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Waqas Ahmed ◽  
Muhammad Haroon Yousaf ◽  
Amanullah Yasin

In the current era of technological development, human actions can be recorded in public places like airports, shopping malls, and educational institutes, etc., to monitor suspicious activities like terrorism, fighting, theft, and vandalism. Surveillance videos contain adequate visual and motion information for events that occur within a camera’s view. Our study focuses on the concept that actions are a sequence of moving body parts. In this paper, a new descriptor is proposed that formulates human poses and tracks the relative motion of human body parts along with the video frames, and extracts the position and orientation of body parts. We used Part Affinity Fields (PAFs) to acquire the associated body parts of the people present in the frame. The architecture jointly learns the body parts and their associations with other body parts in a sequential process, such that a pose can be formulated step by step. We can obtain the complete pose with a limited number of points as it moves along the video and we can conclude with a defined action. Later, these feature points are classified with a Support Vector Machine (SVM). The proposed work was evaluated on the benchmark datasets, namely, UT-interaction, UCF11, CASIA, and HCA datasets. Our proposed scheme was evaluated on the aforementioned datasets, which contained criminal/suspicious actions, such as kick, punch, push, gun shooting, and sword-fighting, and achieved an accuracy of 96.4% on UT-interaction, 99% on UCF11, 98% on CASIA and 88.72% on HCA.


Author(s):  
Sankar M

The Buddha attained enlightenment by renouncing royal life and practicing meditation and yoga to alleviate the sufferings of the people due to illness, old age and death. The one who made the world realize the lofty thought that desire is the cause of suffering. Many of the scientific ideas have been stated during the time of Buddhism which appeared to be centered on his teachings. The main purpose of this article is to show how thoughts are recorded in Kundalakesi.


This research aims to create an assistive device for the people who are suffering from vision loss or impairment. The device is designed for blind people to overcome the daily challenges they face which may be perceived to be trivial to normal people. The device is created by using advance computer science technologies such as deep learning, computer vision and internet of things. The device created would be able to detect and classify daily objects and give a voice feedback to the user who is handicapped with blindness.


2021 ◽  
Vol 1 (1) ◽  
pp. 24-30
Author(s):  
Muhammad Dipa Taufikqurahman

The purpose of this study was to find out and obtain data regarding the Mandatory Employee Contribution (IWP) billing system for participants managed by PT. TASPEN (Persero) Serang Branch Office, as well as providing information to the participants of the pension program and Old Age Savings (ENT) how the process or flow goes through in collecting the Mandatory Employee Contribution (IWP) for these participants. The results of the study indicate that the Mandatory Employee Contribution (IWP) billing system for participants at PT. TASPEN (Persero) Serang Branch Office which has been created and implemented in the Company Operational Standards (SOP) has been explained in detail and has been implemented properly in accordance with the system created.


2015 ◽  
Vol 1 (1) ◽  
pp. 48
Author(s):  
Muslima Muslima

Islam is very attentive to the human growth and development from the time of birth until death. Islam is the only religion that gives a thorough explanation for the behavior of the people, began to look for life partner, marital promiscuity procedures for mandapatkan descent, attention to the child when it was born, when he was a teenager, old age until death and after death has been set in the Al -Qur`an. Al- Quran with the methods applied are appropriate and in line with human life in general and special. Islam sangat menaruh perhatian pada pertumbuhan dan perkembangan manusia mulai dari saat dilahirkan hingga meninggal dunia. Islam adalah satu- satunya agama yang member penjelasan menyeluruh atas prilaku manusia, baik dari sisi mulai mencari pendamping hidup, tatacara pergaulan suami istri untuk mandapat keturunan, perhatian kepada anak ketika dilahirkan, ketika anak remaja, masa tua sampai kematian dan setelah kematian sudah diatur dalam Al-Quranur Karim. Al- Quran sarat dengan metode-metode yang aplikatif yang sesuai dan sejalan dengan kehidupan manusia secara umum dan khusus. Kata Kunci: Konseling dan Pendidikan


Vox Patrum ◽  
2011 ◽  
Vol 56 ◽  
pp. 169-183
Author(s):  
Tatiana Krynicka

Decimus Ausonius Magnus (ca 310-394) was a rhetorician, a teacher, a tutor of young Gratian and a highly-ranked, influential official, as well as one of the most famous poets of the late Roman Empire. In his poems, he frequently described the small world he belonged to, the daily routine of his own, of his relatives, professional colleagues and friends. As the poet reached his old age, he made it a subject of his poetry. Ausonius considers old age to be a blessing, a time which permits a wise, generous person to gather fruit of his good deeds and fulfilled duties, to watch children and grandchildren grow and achieve successes, to share one’s wisdom with younger persons. Ausonius shows his grandfather and his grand­mother, his aunts, but first of all his father, Ausonius senior, as the examples of happy old persons, loving and loved, respected and needed by the people who surrounded them. He notices that old persons can be joyful, healthy and beautiful. Writing about old age, he mentions illness only once, while expressing his joy of having recovered and being able to send greetings to the grandson who celebrates his birthday. In spite of his age, Ausonius still loves his wife Sabina, who died many years before, the same way as he loved her when he was a young husband. He is deeply attached to Bissula, the charming German girl cap­tured and given to him by the Emperor Valentinian I probably circa 368. Besides, he really enjoys spending time with his friends and with the Muses. In his epigrams, most of which don’t have personal, but rather literary character, the poet translates, quotes, paraphrases and imitates Greek and Latin epigrams which deal with the theme of old age. Although in Ausonius’ poems exists an obvious resemblance to their models, he grants himself much freedom in his remouldings. Not only he alters circumstantial details, expands or abbrevi­ates the original, bur also uses them as mere starting points of his reflexion. It becomes more important for him to ponder over quickly passing youth or over a lover’s feelings towards a woman who rejected him when she was young, but whom he still admires, than to play a literary game. Ausonius never parodies nor even portrays women trying to attire men in their old age, even though he may mock old men pretending to look younger than they are. Neither he complains about pains and sorrows of old age. In all that, he remains a true Roman and a true gentleman.


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