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1. Full Text A software supported image enhancement approach based on DCT and quantile dependent enhancement with a total control on enhancement level: DCT-Quantile
by Tiwari, Mayank and Lamba, Subir Singh and Gupta, Bhupendra
Multimedia tools and applications, ISSN 1380-7501, 06/2019, Volume 78, Issue 12, pp. 16563 - 16574
Mean-shift problem | Contrast enhancement | Linearly quantile separated histogram equalization | Discrete cosine transform | Greyscale images | Computer Science, Information Systems | Engineering | Technology | Computer Science | Engineering, Electrical & Electronic | Computer Science, Theory & Methods | Computer Science, Software Engineering | Science & Technology | Product enhancement | Machine vision | Medical imaging equipment
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2. Full Text Fuzzy-Contextual Contrast Enhancement
by Parihar, Anil Singh and Verma, Om Prakash and Khanna, Chintan
IEEE transactions on image processing, ISSN 1057-7149, 04/2017, Volume 26, Issue 4, pp. 1810 - 1819
Algorithm design and analysis | Histograms | Heuristic algorithms | Brightness | Transfer functions | Contrast enhancement | histogram equalization | fuzzy logic | context adaptive | Indexes | Visual perception | Engineering, Electrical & Electronic | Engineering | Computer Science, Artificial Intelligence | Technology | Computer Science | Science & Technology | Image quality | Algorithms | Similarity | Experimentation | Interferon | Fuzzy | Coefficient of variation | Pixels | Image enhancement | Distribution functions | Image contrast
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3. Full Text MultiContrast Delayed Enhancement (MCODE) improves detection of subendocardial myocardial infarction by late gadolinium enhancement cardiovascular magnetic resonance: A clinical validation study
by Bandettini, W Patricia and Kellman, Peter and Mancini, Christine and Booker, Oscar Julian and Vasu, Sujethra and Leung, Steve W and Wilson, Joel R and Shanbhag, Sujata M and Chen, Marcus Y and Arai, Andrew E
Journal of cardiovascular magnetic resonance, ISSN 1097-6647, 2012, Volume 14, Issue 1, pp. 83 - 83
Myocardial infarction | MultiContrast Delayed Enhancement | Cardiovascular magnetic resonance | Late gadolinium enhancement | Cardiac & Cardiovascular Systems | Life Sciences & Biomedicine | Cardiovascular System & Cardiology | Radiology, Nuclear Medicine & Medical Imaging | Science & Technology | Coronary Circulation | Myocardial Infarction - diagnosis | Predictive Value of Tests | Reproducibility of Results | Prospective Studies | Humans | Middle Aged | Male | Myocardium - pathology | Magnetic Resonance Imaging, Cine | False Positive Reactions | Myocardial Perfusion Imaging - methods | Contrast Media | Myocardial Infarction - pathology | Sensitivity and Specificity | Adult | Female | Myocardial Infarction - physiopathology | Aged | Gadolinium DTPA | Gadolinium | Magnetic resonance imaging | Vasodilators | Heart attack | Heart rate | Cardiovascular disease | Heart attacks | Patients | Mortality | Index Medicus | Imaging | Magnetic resonance | Images | Infarction | Assessments | Blood | Image contrast
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4. Full Text Contextual and Variational Contrast Enhancement
by Celik, T and Tjahjadi, T
IEEE transactions on image processing, ISSN 1057-7149, 12/2011, Volume 20, Issue 12, pp. 3431 - 3441
Image quality | Algorithm design and analysis | Histograms | Face recognition | Brightness | Contrast enhancement | histogram equalization | image-quality enhancement | Image enhancement | Image-quality enhancement | Histogram equalization | Engineering, Electrical & Electronic | Engineering | Computer Science, Artificial Intelligence | Technology | Computer Science | Science & Technology | Signal and communications theory | Image processing | Telecommunications and information theory | Exact sciences and technology | Signal, noise | Signal processing | Applied sciences | Information, signal and communications theory | Pattern recognition | Detection, estimation, filtering, equalization, prediction | Measurement | Usage | Mathematical optimization | Pixels | Innovations | State of the art | Algorithms | Images | Norms | Image contrast
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5. Full Text Automatic Contrast Enhancement Technology With Saliency Preservation
by Ke Gu and Guangtao Zhai and Xiaokang Yang and Wenjun Zhang and Chang Wen Chen
IEEE transactions on circuits and systems for video technology, ISSN 1051-8215, 09/2015, Volume 25, Issue 9, pp. 1480 - 1494
Measurement | Integrated circuits | Histograms | Visualization | Databases | Brightness | histogram modification framework | Contrast enhancement | saliency preservation | Optimization | sigmoid transfer mapping | quality assessment (QA) | Engineering, Electrical & Electronic | Engineering | Technology | Science & Technology | Mathematical optimization | Usage | Transfer functions
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6. Full Text Brain miliary enhancement
by Bot, Joseph C. J and Mazzai, Linda and Hagenbeek, Rogier E and Ingala, Silvia and van Oosten, Bob and Sanchez-Aliaga, Esther and Barkhof, Frederik
Neuroradiology, ISSN 0028-3940, 03/2020, Volume 62, Issue 3, pp. 283 - 300
Miliary | Brain | Clinical Neurology | Magnetic resonance imaging | Virchow–Robin spaces | Cardiology and Cardiovascular Medicine | Radiology Nuclear Medicine and imaging | Contrast | Neuroimaging | Neurosciences & Neurology | Life Sciences & Biomedicine | Radiology, Nuclear Medicine & Medical Imaging | Science & Technology | Diagnosis, Differential | Brain Diseases - pathology | Contrast Media | Biopsy | Humans | Magnetic Resonance Imaging - methods | Brain Diseases - diagnostic imaging | Spinal cord | Medical imaging | Disease | Inflammation | Disease spread | Image detection | Literature reviews | Differential diagnosis | Diagnostic systems | Meninges | Image enhancement | Recognition | Image contrast | Index Medicus | Review
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7. Full Text Liver parenchymal enhancement of hepatocyte‐phase images in Gd‐EOB‐DTPA‐enhanced MR imaging: Which biological markers of the liver function affect the enhancement?
by Motosugi, Utaroh and Ichikawa, Tomoaki and Sou, Hironobu and Sano, Katsuhiro and Tominaga, Licht and Kitamura, Takatoshi and Araki, Tsutomu
Journal of magnetic resonance imaging, ISSN 1053-1807, 11/2009, Volume 30, Issue 5, pp. 1042 - 1046
MR imaging | gadolinium ethoxybenzyl diethylenetriaminepentaacetic acid (Gd‐EOB‐DTPA) | liver | liver function | Liver function | Gadolinium ethoxybenzyl diethylenetriaminepentaacetic acid (Gd-EOB-DTPA) | Liver | Life Sciences & Biomedicine | Radiology, Nuclear Medicine & Medical Imaging | Science & Technology | Biomarkers - metabolism | Gadolinium DTPA - pharmacology | Liver - pathology | Body Weight | Humans | Middle Aged | Magnetic Resonance Imaging - methods | Hepatocytes - pathology | Male | Hepatocytes - metabolism | Regression Analysis | Contrast Media - pharmacology | Aged, 80 and over | Adult | Female | Aged | Index Medicus
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8. Full Text Efficient Contrast Enhancement Using Adaptive Gamma Correction With Weighting Distribution
by Shih-Chia Huang and Fan-Chieh Cheng and Yi-Sheng Chiu
IEEE transactions on image processing, ISSN 1057-7149, 03/2013, Volume 22, Issue 3, pp. 1032 - 1041
Histograms | Image color analysis | gamma correction | histogram modification | Digital images | Brightness | Contrast enhancement | histogram equalization | Entropy | Mathematical model | Equations | Engineering, Electrical & Electronic | Engineering | Computer Science, Artificial Intelligence | Technology | Computer Science | Science & Technology | Pattern recognition. Digital image processing. Computational geometry | Image processing | Telecommunications and information theory | Exact sciences and technology | Information, signal and communications theory | Pattern recognition | Detection, estimation, filtering, equalization, prediction | Computer science; control theory; systems | Signal and communications theory | Signal, noise | Signal processing | Applied sciences | Artificial intelligence | Artifacts | Data Interpretation, Statistical | Reproducibility of Results | Algorithms | Image Interpretation, Computer-Assisted - methods | Sensitivity and Specificity | Statistical Distributions | Video Recording - methods | Image Enhancement - methods | Measurement | Functions, Gamma | Usage | Innovations | Distribution (Probability theory) | Pixels | Index Medicus | Luminance | State of the art | Images | Digital | Transformations | Image contrast
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9. Full Text Contrast Enhancement Based on Intrinsic Image Decomposition
by Huanjing Yue and Jingyu Yang and Xiaoyan Sun and Feng Wu and Chunping Hou
IEEE transactions on image processing, ISSN 1057-7149, 08/2017, Volume 26, Issue 8, pp. 3981 - 3994
Histograms | Image color analysis | Computational modeling | illumination | reflectance | Lighting | Contrast enhancement | intrinsic image decomposition | Image decomposition | Complexity theory | Sun | Engineering, Electrical & Electronic | Engineering | Computer Science, Artificial Intelligence | Technology | Computer Science | Science & Technology
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10. Full Text Minimizing individual variations in arterial enhancement on coronary CT angiographs using “contrast enhancement optimizer”: a prospective randomized single-center study
by Matsumoto, Yoriaki and Matsumoto, Yoriaki and Higaki, Toru and Higaki, Toru and Masuda, Takanori and Masuda, Takanori and Sato, Tomoyasu and Sato, Tomoyasu and Nakamura, Yuko and Nakamura, Yuko and Tatsugami, Fuminari and Tatsugami, Fuminari and Awai, Kazuo and Awai, Kazuo
European radiology, ISSN 0938-7994, 6/2019, Volume 29, Issue 6, pp. 2998 - 3005
Computed tomography angiography | Medicine & Public Health | Diagnostic Radiology | Internal Medicine | Diagnostic imaging | Interventional Radiology | Cardiac output | Imaging / Radiology | Ultrasound | Neuroradiology | Contrast media | Cardiac imaging techniques | Life Sciences & Biomedicine | Radiology, Nuclear Medicine & Medical Imaging | Science & Technology | Coronary Vessels - diagnostic imaging | Prospective Studies | Humans | Middle Aged | Male | Iopamidol - analogs & derivatives | Contrast Media - pharmacology | Computed Tomography Angiography - methods | Coronary Angiography - methods | Coronary Artery Disease - diagnosis | Iopamidol - pharmacology | Aged, 80 and over | Adult | Female | Aged | Medical imaging | Angiography | Body weight | Statistical tests | Males | Patients | Computer programs | Confidence intervals | Contrast agents | Equivalence | Computed tomography | Coronary vessels | Aorta | Software | Females | Iodine
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11. Full Text Intrahepatic mass-forming cholangiocarcinoma: Enhancement patterns on gadoxetic acid-enhanced MR images
by Kang, Yusuhn and Lee, Jeong Min and Kim, Seung Ho and Han, Joon Koo and Choi, Byung Ihn
Radiology, ISSN 0033-8419, 09/2012, Volume 264, Issue 3, pp. 751 - 760
Life Sciences & Biomedicine | Radiology, Nuclear Medicine & Medical Imaging | Science & Technology | Gastroenterology. Liver. Pancreas. Abdomen | Investigative techniques, diagnostic techniques (general aspects) | Liver. Biliary tract. Portal circulation. Exocrine pancreas | Pharmacology. Drug treatments | Biological and medical sciences | Medical sciences | Contrast media. Radiopharmaceuticals | Tumors | Humans | Image Interpretation, Computer-Assisted - methods | Middle Aged | Magnetic Resonance Imaging - methods | Male | Cholangiocarcinoma - pathology | Contrast Media | Statistics, Nonparametric | Bile Duct Neoplasms | Adult | Bile Ducts, Intrahepatic | Female | Liver Neoplasms - pathology | Aged | Image Enhancement - methods | Retrospective Studies | Gadolinium DTPA | Index Medicus | Abridged Index Medicus
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12. Full Text Reversible Image Data Hiding with Contrast Enhancement
by Hao-Tian Wu and Dugelay, Jean-Luc and Yun-Qing Shi
IEEE signal processing letters, ISSN 1070-9908, 01/2015, Volume 22, Issue 1, pp. 81 - 85
reversible data hiding | Histograms | Visualization | PSNR | histogram modification | Signal processing algorithms | Contrast enhancement | Educational institutions | Electronic mail | visual quality | Data mining | location map | Engineering, Electrical & Electronic | Engineering | Technology | Science & Technology | Vision systems | Algorithms | Image quality | Messages | Images | Image enhancement | Visual | Image contrast | Matlab
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