Kızılötesi Görüntüleme Sistemleri için Sayısal İşaret İşlemci (sii) ile Hızlandırılmış Görüntü İyileştirme

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290236 Digital signal processor (DSP) accelerated image enhancement for infrared imaging systems.pdf (2.22 MB)

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2011

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Airframe and Powerplant Maintenance
(2012)
The Atılım University Department of Airframe and Powerplant Maintenance has been offering Civil Aviation education in English since 2012. In an effort to provide the best level of education, ATILIM UNIVERSITY demonstrated its merit as a role model in Civil Aviation Education last year by being granted a SHY 147 certificate with the status of “Approved Aircraft Maintenance Training Institution” by the General Directorate of Civil Aviation. The SHY 147 is a certificate for Approved Aircraft Maintenance Training Institutions. It is granted to institutions where training programs have undergone inspection, and the quality of the education offered has been approved by the General Directorate of Civil Aviation. With our Civil Aviation Training Center at Esenboğa Airport (our hangar), and the two Cessna-337 planes with double piston engines both of which are fully operational, as well our Beechcraft C90 Kingait plaine with double Turboprop engines, Atılım University is an institution to offer hands-on technical training in civil aviation, and one that strives to take the education it offers to the extremes in terms of technology. The Atılım university Graduate School Department of Airframe and Powerplant Maintenance is a fully-equipped civil aviation school to complement its theoretical education with hands-on training using planes of various kinds. Even before their graduation, most of our students are hired in Turkey’s most prestigious institutions in such a rapidly-developing sector. We are looking forward to welcoming you at this modern and contemporary institution for your education in civil aviation.

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Bu çalışma, kızılötesi görüntüler için Dengeli Karşıtlık Uyarlamalı Histogram Denkleme ve Yeğinlik Pekiştirme tekniğinin gömülü platform üzerine uyarlanmasını ele alır. Geliştirilen yazılım BeagleBoard üzerine entegre edilerek, operatör ekranı için gerekli olan performansı sağlayacak iyileştirme teknikleri araştırılmıştır. Genel amaçlı işlemci ve sayısal işaret işlemcisi (Sİİ) arasında paylaştırılan dağıtık yazılım, hesaplamanın yoğun olduğu işlemlerde Sİİ kaynaklarını kullanır. Performans analizleri, farklı parametreler için yapılmış ve tekniğin doğruluğu MATLAB çıktıları ile karşılaştırılmıştır.
This study evaluates the implementation of Balanced Contrast Limited Adaptive Histogram Equalization and Contrast Enhancement (BCLAHE+CE) for infrared images on an embedded platform. The developed software is integrated onto a BeagleBoard system and optimization techniques are investigated to meet the real-time streaming performance required by operator display. The distributed software is run on a general purpose processor and a digital signal processor (DSP), passing the computational intensive operations to the DSP. Performance analysis is done by different parameter sets and the accuracy of the new implementation is compared to theoretical results from MATLAB.

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Elektrik ve Elektronik Mühendisliği, Electrical and Electronics Engineering

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0

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63

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https://hdl.handle.net/20.500.14411/6049

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Master Tezler / Master Thesis