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... | @@ -59,23 +59,28 @@ Our Proposed Codec | ... | @@ -59,23 +59,28 @@ Our Proposed Codec |
59 | 5. 복호화 시, 예측 영상과 차이 신호를 복호화하여 합침 | 59 | 5. 복호화 시, 예측 영상과 차이 신호를 복호화하여 합침 |
60 | 60 | ||
61 | ### Diagram | 61 | ### Diagram |
62 | -![proposed_encoder](./encoder.png) | 62 | +![proposed_encoder](./Image/encoder.png) |
63 | 63 | ||
64 | 64 | ||
65 | Performance Test | 65 | Performance Test |
66 | ------------- | 66 | ------------- |
67 | -#### PSNR (Peak Signal to Noise Ratio) | 67 | + |
68 | -![ex_screenshot](./PSNR.png) | 68 | +#### RD-Curve |
69 | -#### MS-SSIM (multi-scale Structural SIMilarity) | 69 | +##### PSNR (Peak Signal to Noise Ratio) |
70 | +![ex_screenshot](./Image/PSNR.png) | ||
71 | +##### MS-SSIM (multi-scale Structural SIMilarity) | ||
70 | 구조적 유사도 지수 | 72 | 구조적 유사도 지수 |
71 | -#### BPP | 73 | +##### BPP |
72 | (#압축에 사용된 전체 Bit 수) / (#전체 화소수) | 74 | (#압축에 사용된 전체 Bit 수) / (#전체 화소수) |
73 | -#### RD-Curve | ||
74 | MSE Curve | MS-SSIM Curve | 75 | MSE Curve | MS-SSIM Curve |
75 | :-------------------------:|:-------------------------: | 76 | :-------------------------:|:-------------------------: |
76 | -![anchor_curve](./RD_curve.PNG) | ![ms-ssim_curve](./RD_curve_msssim.PNG) | 77 | +![anchor_curve](./Image/RD_curve.PNG) | ![ms-ssim_curve](./Image/RD_curve_msssim.PNG) |
78 | + | ||
77 | #### BD-rate (Bjontegaard-Delta rate) | 79 | #### BD-rate (Bjontegaard-Delta rate) |
80 | +PSNR-BPP curve: BD-rate -15.9% | ||
78 | 81 | ||
82 | +#### Subjective Quality | ||
83 | +![subjective_Quality](./Image/Subjective_performance.PNG) | ||
79 | 84 | ||
80 | Code explanation | 85 | Code explanation |
81 | ------------- | 86 | ------------- | ... | ... |
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