Update README.md

README.md

@@ -17,7 +17,7 @@ One of the main features of the assistive system should be its ability to direct
 The system should be able to provide details about the layout of the store, such as exits, restrooms, and checkout lines. The user should always have access to this information, enabling them to find the desired location quickly. Additionally, the assistive system might be connected to the inventory management system of the store, giving real-time information on the stock of items. For instance, if a user is looking for a specific brand of cereal, the system might let them know if it is currently in stock and point them in the right direction for the store where they can buy it.
 And last, a supermarket's accessibility features for the blind could significantly improve their ability to shop. By providing real-time guidance and support, the device may enable blind people to move through the store more easily and independently, avoiding the anxiety and frustration that are sometimes associated with grocery shopping. The ability to navigate in a new environment and to plan a safe route to the intended location are one of the most difficult challenges that persons with visual difficulties face in their everyday activities.
 
-**•   Individual research question - IT20009854 - W.R.A.Kaushalya**
+01.**•   Individual research question - IT20009854 - W.R.A.Kaushalya**
 Supermarket item quality detection 
 The term "supermarket item quality detection subcomponent" refers to a specific component of a broader assistive system for blind people that is meant to aid them in navigating and identifying the quality of products in a supermarket.
 
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 1.Comprehensive data on seasonal fruits and vegetables were used to train this system. It is able to offer details and descriptions of the properties, availability, and use of these components.
 2.An innovative application for packaging and quality control in the food business is called Vegetable Vision. In order to ensure consistent quality and boost packing effectiveness, it inspects and analyzes fruits and vegetables using cutting-edge imaging technology.
 
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+02.***  Individual research question - IT19099132 - R.W.P.C.Rajakaruna ******
+Assist the blind person in navigating outdoors by providing speech directions for road signs and assisting in finding direction using voice navigation and create the IOT device.
+Giving speech directions for traffic signs and aiding with direction-finding with a voice navigation system are two ways to help a blind person navigate outdoors
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+**Individual Objectives - IT19099132 - R.W.P.C.Rajakaruna **
+1.Using text-to-speech software or other technologies to audibly communicate the information.
+2.Providing spoken instructions to a specified location via voice navigation.
+3.Offering information about obstacle.
+4.Assisting with road crossing.
+5.create IOT device
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+**Other necessary information- Novelty - IT19099132 - R.W.P.C.Rajakaruna **
+1.In order to train the system and increase its object identification accuracy, this unique technique requires gathering additional photos from a variety of classifications.
+2.Android mobile application with GPS reading capabilities, to guide the user from her home to the supermarket.
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+03.**Individual research question - IT20102814 - K.D.K.B.U.Perera.**
+Supermarket products price detection and total bill calculation.
+Computer vision and image processing methods are used in the Supermarket items price detection and total bill calculation subcomponent of a blind person assistive system to identify product prices and determine the total bill amount. 
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+**Individual Objectives - IT20102814 - K.D.K.B.U.Perera.**
+1.Product Recognition.
+2.Price Detection.
+3.Total Bill Calculation
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+**Other necessary information- Novelty -IT20102814 - K.D.K.B.U.Perera**
+1 With the help of this invention, you can accurately and effectively keep track of your spending by calculating the entire cost of the goods you've bought.
+2.All CNN convolutional levels on the whole input image instead of on disjoint candidate sub-windows.
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+04.**.Individual research question - IT20219734 - S.P.E.Sanjaya**
+Super Market Item details detection.
+Reading assistant aid when a blind person wants to read a physical reading material. 
+A system that aids blind people in their daily lives includes a feature called Super Market Item Detection.
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+**Individual Objectives - IT20219734 - S.P.E.Sanjaya**
+1.Object Detection.
+2.Text Recognition.
+3.Voice Output
+4.Item Comparison
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+**Other necessary information- Novelty -IT20219734 - S.P.E.Sanjaya**
+1.It is expected that errors generated in text and speech recognition can accumulate and affect the overall recognition accuracy. Some speech and text recognition pre-processing techniques can be applied to improve the accuracy of the results. 
+2.Future work will implement some of these modules and investigate fusion of each module results.
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