Journals / Bilgi ve İletişim Teknolojileri Dergisi / 2026 / Cilt: 6 Sayı: 1

ShoppingTotal: A Mobile Application Utilizing Assisted Rekognition Algorithm for Intelligent Price Detection from Shelf Label Images

ShoppingTotal: Raf Etiketi Görüntülerinden Akıllı Fiyat Tespiti için Desteklenmiş Rekognition Algoritması Kullanan Mobil Uygulama

Zuhal Can(ESKİŞEHİR OSMANGAZİ ÜNİVERSİTESİ)0000-0002-6801-1334
Pages
57–74
Publication Date
2024-06-30
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

By applying appropriate single or multiple image filters on the FourGroceries dataset, the Assisted Rekognition algorithm achieves extracting the correct price values from all experimental dataset images.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:ShoppingTotal is a mobile application for monitoring the shopping budget through shelf label images.
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Key Findings & Data:The FourGroceries dataset is collected for evaluating the performance of the Assisted Rekognition algorithm over original, single-filtered, and multifiltered images based on the image filters under the categories of sharpness, blurriness, brightness, temperature, and color.
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Conclusion & Impact:By applying appropriate single or multiple image filters on the FourGroceries dataset, the Assisted Rekognition algorithm achieves extracting the correct price values from all experimental dataset images.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Mobil Uygulama · Alışveriş İzleme · Amazon Rekognition

Abstract

ShoppingTotal is a mobile application for monitoring the shopping budget through shelf label images. Using the ShoppingTotal application, shoppers capture the shelf label image of the product to obtain the product information and view the total amount of the current shopping and the history of the previous shopping lists. For the ShoppingTotal application, the Assisted Rekognition algorithm is developed based on Amazon Rekognition’s text detection service for extracting product information from label images. The FourGroceries dataset is collected for evaluating the performance of the Assisted Rekognition algorithm over original, single-filtered, and multifiltered images based on the image filters under the categories of sharpness, blurriness, brightness, temperature, and color. According to experiments on the FourGroceries dataset and the Amazon Rekognition service, the average price detection confidence results are 76.49% with the Assisted Rekognition algorithm and 20.94% without the Assisted Rekognition algorithm. The Assisted Rekognition algorithm’s performance is found to be better on filtered images than on original images, with 89.25% price detection confidence. By applying appropriate single or multiple image filters on the FourGroceries dataset, the Assisted Rekognition algorithm achieves extracting the correct price values from all experimental dataset images.

Özet

ShoppingTotal, raf etiketi görselleri aracılığıyla alışveriş bütçesini izlemeye yönelik bir mobil uygulamadır. Alışveriş yapanlar, ShoppingTotal uygulamasını kullanarak ürünün raf etiketi görselini yakalayarak ürün bilgilerine ulaşabilir, mevcut alışverişin toplam tutarını ve önceki alışveriş listelerinin geçmişini görüntüleyebilir. ShoppingTotal uygulaması için Destekli Rekognition algoritması, Amazon Rekognition'ın etiket görüntülerinden ürün bilgilerini çıkarmaya yönelik metin algılama hizmetini temel alarak geliştirilmiştir. FourGroceries veri kümesi, Destekli Rekognition algoritmasının performansını, keskinlik, bulanıklık, parlaklık, sıcaklık ve renk kategorileri altındaki görüntü filtrelerine dayalı olarak orijinal, tek filtreli ve çoklu filtreli görüntüler üzerinde değerlendirmek için toplanır. FourGroceries veri seti ve Amazon Rekognition hizmeti üzerinde yapılan deneylere göre ortalama fiyat tespit güven sonuçları, Assisted Rekognition algoritması ile %76,49, Assisted Rekognition algoritması olmadan ise %20,94'tür. Destekli Rekognition algoritmasının performansının, %89,25 fiyat tespit güveniyle, filtrelenmiş görüntülerde orijinal görüntülere göre daha iyi olduğu bulundu. Destekli Rekognition algoritması, FourGroceries veri kümesine uygun tekli veya çoklu görüntü filtreleri uygulayarak, tüm deneysel veri kümesi görüntülerinden doğru fiyat değerlerinin çıkarılmasını sağlar.

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Cite This Article

Can, Z. (2024). ShoppingTotal: A Mobile Application Utilizing Assisted Rekognition Algorithm for Intelligent Price Detection from Shelf Label Images. Bilgi ve İletişim Teknolojileri Dergisi, Cilt: 6 Sayı: 1, 57–74. https://doi.org/10.53694/bited.1470771

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