Gıda Biliminde Bilgisayarla Görü Teknolojisi

Yıl 2018, Cilt: 8 Sayı: 1, 403 - 409, 01.01.2018

Duygu Balpetek Külcü

Öz

Bilgisayarla görü; elde edilen görüntü veya görüntü sırasında bir nesne hakkında teorik ve algoritmik tabanda otomatik olarak yararlı bilgi çıkarmaya yarayan bir bilim dalıdır. Bilgisayarla görü sistemleri; gıda endüstrisinde gıda yüzeyinde kusurların belirlenmesinde, bozulmanın tespit edilmesinde ve gıdaların kalite muayenelerinde günden güne yaygınlaşarak kullanılmaktadır. Özellikle bu sistemler, ham ve işlenmiş gıdaların çeşitli kalite özelliklerini belirleyen insanların yerini almaktadır. Bilgisayarla görü teknolojisi; hızlı, kesin ve tutarlı sonuçlar vermesi ve diğerlerine oranla daha az maliyetli olması nedeniyle gıda endüstrisinde önemli rol oynar. Günümüzde bilgisayarla görü sistemleri; gerçek zamanlı kalite derecelendirilmesi ve kontolünde gıda işleme birimlerinin ayrılmaz bir parçası olarak görülmektedir. Kalite gereksinimlerine uyumlu kalmak ve artan üretim miktarlarına karşılık gerçek zamanlı olarak akan veriyi işleyebilmek üzere etkin ve yeni teknikler geliştirilmelidir. Yakın gelecekte tamamen otomatik ve robotlar tarafından kontrol edilen üretim, gıda üreticileri arasında anahtar bir teknoloji olacaktır. Ayrıca, gelişen mobil donanım ve yazılım teknolojileri sayesinde tüketiciler, gıdaların kalitelerini kendileri de kontrol edebileceklerdir

Anahtar Kelimeler

Bilgisayarla görü, Gıda kalite değerlendirmesi, Görüntü analizi

Computer Vision Technology On Food Science

Öz

Computer vision is a science that extracts useful information about an object from an observed image or image sequence automatically by analyzing in theoretical and algorithmic bases. Computer vision systems are increasingly used for detection of the surface defects, contamination, and quality inspection of the foods in the food industry. Essentially, such systems take the place of human inspectors to assess the various quality characteristics of raw and ready-to-eat foods. Computer vision technology plays a key role by giving rapid, precise, and consistent results as well as having relatively low cost. Today, computer vision systems are considered as an indispensable part of food processing units for real-time quality assessment and control. Effective techniques will be developed to process image stream data in real time to meet increased production amounts and comply with quality requirements. Robot-controlled and fully automated production will be key technology about quality assurance for competitive food producers in near future. Also, consumers will be able to check the quality of their products by themselves in the near future thanks to developing mobile hardware and software technologies.

Anahtar Kelimeler

Computer vision, food quality assessment, image analysis

Kaynakça

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