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1 | (22) |
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1.1 Subjective Visual Quality Assessment |
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2 | (1) |
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1.2 Image Quality Databases |
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3 | (2) |
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1.3 Video Quality Databases |
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5 | (2) |
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1.4 Classification of Objective Visual Quality Assessment |
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7 | (2) |
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1.4.1 Availability of Reference |
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8 | (1) |
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1.4.2 Methodology for Assessment |
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8 | (1) |
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1.5 Further Discussion on Major Existing Objective Visual Quality Metrics |
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9 | (4) |
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1.5.1 Model-Based Metrics |
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10 | (2) |
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1.5.2 Signal-Driven Metrics |
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12 | (1) |
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1.6 Evaluation Criteria for Assessing Metrics |
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13 | (1) |
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1.7 Emerging Machine Learning-Based Visual Quality Assessment |
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14 | (1) |
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1.8 Significance and Highlights of This Book |
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15 | (8) |
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17 | (6) |
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2 Fundamental Knowledge of Machine Learning |
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23 | (14) |
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2.1 Artificial Neural Networks |
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24 | (1) |
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2.2 Support Vector Machine |
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24 | (4) |
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26 | (1) |
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26 | (2) |
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28 | (1) |
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29 | (1) |
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2.5 Representation Learning |
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29 | (1) |
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2.6 Sparse Dictionary Learning |
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29 | (1) |
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30 | (1) |
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31 | (6) |
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2.8.1 Deep Neural Networks |
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31 | (2) |
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2.8.2 Deep Belief Network |
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33 | (1) |
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34 | (3) |
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3 Image Features and Feature Processing |
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37 | (30) |
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3.1 Types of Image Features |
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38 | (1) |
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3.2 Commonly Used Feature Detectors |
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38 | (4) |
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3.2.1 Laplacian of Gaussian (LoG) |
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38 | (1) |
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3.2.2 Difference of Gaussian (DoG) |
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39 | (2) |
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3.2.3 Gabor Filter Coefficients |
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41 | (1) |
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3.3 Commonly Used Feature Descriptors |
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42 | (6) |
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3.3.1 Scale-Invariant Feature Transform (SIFT) |
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43 | (4) |
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3.3.2 Speeded up Robust Features (SURF) |
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47 | (1) |
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3.3.3 A Global Scene Feature: GIST |
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48 | (1) |
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3.4 Feature Selection and Extraction |
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48 | (11) |
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49 | (1) |
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3.4.2 Generalized Fisher Scores |
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50 | (1) |
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51 | (1) |
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52 | (1) |
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3.4.5 Max-Dependency and Two-Stage Method |
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53 | (1) |
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3.4.6 Principal Component Analysis (PCA) |
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54 | (2) |
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3.4.7 Singular Vector Decomposition (SVD) |
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56 | (3) |
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59 | (8) |
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60 | (2) |
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3.5.2 Sparse Feature Learning |
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62 | (1) |
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63 | (4) |
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4 Feature Pooling by Learning |
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67 | (26) |
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4.1 Support Vector Machine Learning for Feature Pooling |
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68 | (3) |
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4.2 SVD-Based Feature and Feature Pooling Using SVM |
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71 | (4) |
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4.2.1 SVD-Based Feature Detection |
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71 | (2) |
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4.2.2 Combining Features into a Perceptual Quality Score |
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73 | (1) |
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4.2.3 Support Vector Regression (SVR) |
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73 | (2) |
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4.3 Rank Learning for Feature Pooling |
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75 | (18) |
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4.3.1 Categorical, Ordinal, and Interval Variables |
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75 | (1) |
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4.3.2 Numerical Rating and Pairwise Comparison |
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76 | (1) |
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4.3.3 Rank Learning Approaches |
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77 | (2) |
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4.3.4 Pairwise Rank Learning Image Quality Assessment (PRLIQA) |
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79 | (10) |
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89 | (4) |
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93 | (30) |
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5.1 Multi-method Fusion (MMF) |
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94 | (4) |
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5.1.1 Support Vector Regression for Fusion |
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94 | (2) |
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96 | (1) |
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5.1.3 Data Scaling and Cross-Validation |
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97 | (1) |
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97 | (1) |
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97 | (1) |
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5.2 Context-Dependent MMF |
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98 | (4) |
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98 | (1) |
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5.2.2 Automatic Context Determination |
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99 | (1) |
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5.2.3 Fused IQA Method Selection |
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100 | (1) |
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101 | (1) |
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5.3 Image Quality Assessment Using ParaBoosting Ensemble |
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102 | (21) |
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5.3.1 Image Quality Scores (IQSs) |
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106 | (8) |
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5.3.2 Evaluation of IQSs, Training Strategy, and ParaBoosting Ensemble (PBE) |
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114 | (5) |
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5.3.3 Scorer Selection for PBE IQA |
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119 | (2) |
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121 | (2) |
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6 Summary and Remarks for Future Research |
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123 | |
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123 | (2) |
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6.2 Further Discussions on Future Possibilities |
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125 | (4) |
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6.2.1 3D Quality Assessment |
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126 | (1) |
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6.2.2 Joint Audiovisual Quality Metrics |
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126 | (2) |
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6.2.3 Computer-Generated Visual Signal Quality Assessment |
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128 | (1) |
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129 | |
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129 | |