Search Results - "Akyüz, Ahmet"

The State of the Art in HDR Deghosting: A Survey and Evaluation by Tursun, Okan Tarhan, Akyüz, Ahmet Oğuz, Erdem, Aykut, Erdem, Erkut

“…Obtaining a high quality high dynamic range (HDR) image in the presence of camera and object movement has been a long‐standing challenge. Many methods, known…”
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An Objective Deghosting Quality Metric for HDR Images by Tursun, Okan Tarhan, Akyüz, Ahmet Oğuz, Erdem, Aykut, Erdem, Erkut

“…Reconstructing high dynamic range (HDR) images of a complex scene involving moving objects and dynamic backgrounds is prone to artifacts. A large number of…”
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Path guiding for wavefront path tracing: A memory efficient approach for GPU path tracers by Yalçıner, Bora, Akyüz, Ahmet Oğuz

“…We propose a path-guiding algorithm to be incorporated into the wavefront style of path tracers (WFPTs). As WFPTs are primarily implemented on graphics…”
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A Reliable and Reversible Image Privacy Protection Based on False Colors by Ciftci, Serdar, Akyuz, Ahmet Oguz, Ebrahimi, Touradj

“…Protection of visual privacy has become an indispensable component of video surveillance systems due to pervasive use of video cameras for surveillance…”
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Automatic saturation correction for dynamic range management algorithms by Artusi, Alessandro, Pouli, Tania, Banterle, Francesco, Oğuz Akyüz, Ahmet

“…High dynamic range (HDR) images require tone reproduction to match the range of values to the capabilities of a display. For computational reasons and given…”
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From Noon to Sunset: Interactive Rendering, Relighting, and Recolouring of Landscape Photographs by Modifying Solar Position by Türe, Murat, Çıklabakkal, Mustafa Ege, Erdem, Aykut, Erdem, Erkut, Satılmış, Pinar, Akyüz, Ahmet Oguz

“…Image editing is a commonly studied problem in computer graphics. Despite the presence of many advanced editing tools, there is no satisfactory solution to…”
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High dynamic range imaging pipeline on the GPU by Akyüz, Ahmet Oğuz

“…Use of high dynamic range (HDR) images and video in image processing and computer graphics applications is rapidly gaining popularity. However, creating and…”
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A reality check for radiometric camera response recovery algorithms by Akyuez, A O, Genctav, A

“…The radiometric response of a camera governs the relationship between the incident light on the camera sensor and the output pixel values that are produced…”
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Noise reduction in high dynamic range imaging by Akyüz, Ahmet Oğuz, Reinhard, Erik

“…A common method to create high dynamic range (HDR) images is to combine several different exposures of the same scene. In this approach, the use of higher ISO…”
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Ghost Removal in High Dynamic Range Images by Khan, Erum Arif, Akyuz, Ahmet Oguz, Reinhard, Erik

“…High dynamic range images may be created by capturing multiple images of a scene with varying exposures. Images created in this manner are prone to ghosting…”
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An evaluation of image reproduction algorithms for high contrast scenes on large and small screen display devices by Oğuz Akyüz, Ahmet, Levent Eksert, M., Selin Aydin, M.

“…Rendering high contrast scenes on display devices with limited dynamic range is a challenging task. Two groups of algorithms have emerged to take up this…”
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DeepDuoHDR: A Low Complexity Two Exposure Algorithm for HDR Deghosting on Mobile Devices by Alpay, Kadir Cenk, Akyuz, Ahmet Oguz, Brandonisio, Nicola, Meehan, Joseph, Chalmers, Alan

“…The increased interest in consumer-grade high dynamic range (HDR) images and videos in recent years has caused a proliferation of HDR deghosting algorithms…”
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MLH1 -93G>A and I219V polymorphisms are susceptible to increased risk of sporadic colorectal cancer in a Turkish population by Özhan,Gül, Yanar,Hakan Teoman, Öztaş,Ezgi, Çilingir,Umay, Akyüz,Ahmet

“…Colorectal cancer (CRC) comprises approximately 10% of all cancers and is a major cause of cancer-related morbidity and mortality despite current diagnostic…”
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A Compact Multi-Exposure File Format for Backward and Forward Compatible HDR Imaging by Sekmen, Selin, Akyuz, Ahmet Oguz

“…High dynamic range (HDR) imaging techniques offer photographers the ability to capture the full range of luminance in real-world scenes, overcoming the…”
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Deep Joint Deinterlacing and Denoising for Single Shot Dual-ISO HDR Reconstruction by Cogalan, Ugur, Akyuz, Ahmet Oguz

“…HDR images have traditionally been obtained by merging multiple exposures each captured with a different exposure time. However, this approach entails longer…”
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An experimental evaluation of visual similarity for HDR images by Aydinlilar, Merve, Akyuz, Ahmet Oguz, Tari, Sibel

“…In this paper, we investigate visual similarity for high dynamic range (HDR) images. We collect crowdsourcing data through a web-based experimental interface,…”
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Investigation of Factors That May Affect the Commitment of Healthcare Professionals to Their Works During the COVID-19 Pandemic Period by Akyüz, Ahmet Mutlu, Durmuş, İbrahim

“…The environment of uncertainty created by the COVID-19 pandemic period has caused difficulties especially for healthcare professionals in their work…”
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Çevrimiçi Hazır Giyim Ürünleri Tüketiminde Müşteri Tatmini: Doğu Karadeniz Örneği by Akyüz,Ahmet Mutlu

“…Çalışmanın amacı, hizmet kalitesi üzerinden müşteri sadakatini ve müşteri tatminini etkileyen faktörlerin, çevrimiçi hazır giyim alışverişlerini yapan…”
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Realistic Lighting for Interactive Applications Using Semi-Dynamic Light Maps by Öztürk, Bekir, Akyüz, Ahmet Oğuz

“…Light mapping is a technique that works by precomputing the lighting of a scene to speed up expensive lighting calculations at run-time. It is a commonly…”
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AKADEMİSYENLERİN AKADEMİK BAŞARI ÇABALARINDA KURUMA SADAKAT, KISKANÇLIK VE İMRENME DAVRANIŞLARININ ETKİSİ: PLS-SEM İLE ÖLÇEK GELİŞTİRME by Akyüz, Ahmet Mutlu, Durmuş, İbrahim

“…Üniversitelerde faaliyette bulunan akademisyenlerin akademik faaliyetlerine ilişkin başarı çabalarına etki edebilecek faktörlerin belirlenmesi önemli olabilir…”
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