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Overview of the Versatile Video Coding (VVC) Standard and its Applications

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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Intra Prediction and Mode Coding in VVC

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Summary: The VVC standard introduces numerous new features and improvements in intra prediction modes, such as supporting multiple angular intra prediction modes, multiple reference line prediction, matrix-based intra prediction, etc. In terms of compression performance, VVC reports an average bitrate saving of 25% over H.265/HEVC and demonstrates significant subjective benefits in visual quality.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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Summary: Efficient representation and coding of fine-granular motion information is crucial in video coding, with techniques like AMC and optical flow-based tools like BDOF and PROF being widely adopted in the VVC standard. These tools demonstrate an average bitrate reduction of 5.7% and up to 13.4% for sequences with complex motion, while also showing improvements in visual quality.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2021)

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