An overview of model observers |
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| Affiliation: | 1. IETR-Image, CNRS UMR 6164, INSA Rennes, 20, avenue des Buttes-de-Coesmes, CS 70839, 35708 Rennes, France;2. LISA, EA 4094, University of Angers, 62, avenue Notre-Dame-du-Lac, 49000 Angers, France;3. IRCCyN, UMR-6597, University of Nantes, rue Christian-Pauc, BP 50609, 44306 Nantes cedex 3, France;1. IRAP/UPS/CNRS, 9 av. Colonel Roche, 31400 Toulouse, France;2. LESIA, Observatoire de Paris, 5, place Jules Janssen, 92195 Meudon, France;3. Noveltis, 153 Allée du Lac, 31670 Labège, France;4. CNES, 18 av. Edouard Belin, 31400 Toulouse, France;5. ONERA, 2 av. Edouard Belin, 31400 Toulouse, France;6. LATMOS/CNRS/UVSQ, 11 blvd d’Alembert, 78280 Guyancourt, France;7. AKKA, 6 rue Roger Camboulives, 31100 Toulouse, France;8. GFI, 1 av. général Eisenhower, 31100 Toulouse, France;1. Department of Computer Science, University of Abdelhamid Ibn Badis PB188, Mostaganem 27000, Algeria;2. Department of Computer Science, University of Oran PB 1524, Oran 31000, Algeria;3. LITIO: Laboratoire d’Informatique et des Technologies de l’Information, University of Oran, El-M’Nanouer, Oran, Algeria;1. Laboratoire Traitement du Signal et de l’Image (LTSI), Université de Rennes 1, Campus de Beaulieu, 35042 Rennes cedex, France;2. Inserm, U1099, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes cedex, France;3. LIRMM, Université de Montpellier 2, CNRS, 161, rue Ada, 34095 Montpellier cedex 5, France;4. Departments of Pediatrics and Physiology, Université de Sherbrooke, 3001 12th North Avenue, Sherbrooke (QC), Canada;1. Department of Neurosciences, Medical University of South Carolina, Charleston, SC, United States;2. Department of Psychology, USTAR BioInnovations Center, Utah State University, Logan, UT, United States |
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| Abstract: | Nowadays, model observers have been used more and more for the objective quality assessment of medical images. Model observers have been developed from signal known exactly (SKE) task to signal known statistically (SKS) task, from single-slice (2D) to multi-slice (3D), in order to be more clinical relevant. In this paper, we give an overview of existing model observers up to date. |
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| Keywords: | Model observer Medical image quality assessment HVS |
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