Viewing Distance Based Resolution Control for Video Coding

Pekka Siltanen; Seppo Valli

Viewing Distance Based Resolution Control for Video Coding

Pekka Siltanen (Inventor)
, Seppo Valli (Inventor)

Not published at VTT

Adeia Guides Inc.

Research output: Patent › Patent

Abstract

Systems and methods relate to viewing distance based resolution and/or quality control for video coding. An illustrative system receives, such as at a server, a distance between a user and a device. The system includes selecting, based at least in part on the distance between the user and the device, a resolution and/or quality level for each layer of a plurality of layers of an image. The system transmits a version of each layer at the selected quality level to the device to cause the device to reconstruct the image based on the transmitted version of each layer and generate for display the reconstructed image.

Patent family as of 15.12.2025
Publication number-Publication date-Application number-Application date
US2024331085 AA | Oct 3, 2024 US20230129641 Mar 31, 2023
US12469102 BB | Nov 11, 2025 US20230129641 Mar 31, 2023

Original language	English
Patent number	US12469102 B2
IPC	G06T3/40
Priority date	31/03/23
Filing date	31/03/23
Publication status	Published - 11 Nov 2025
MoE publication type	H1 Granted patent

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https://patents.google.com/patent/US12469102B2Licence: Unspecified

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abstract = "Systems and methods relate to viewing distance based resolution and/or quality control for video coding. An illustrative system receives, such as at a server, a distance between a user and a device. The system includes selecting, based at least in part on the distance between the user and the device, a resolution and/or quality level for each layer of a plurality of layers of an image. The system transmits a version of each layer at the selected quality level to the device to cause the device to reconstruct the image based on the transmitted version of each layer and generate for display the reconstructed image. Patent family as of 15.12.2025 Publication number-Publication date-Application number-Application date US2024331085 AA | Oct 3, 2024 US20230129641 Mar 31, 2023 US12469102 BB | Nov 11, 2025 US20230129641 Mar 31, 2023 ",

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AU - Valli, Seppo

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AB - Systems and methods relate to viewing distance based resolution and/or quality control for video coding. An illustrative system receives, such as at a server, a distance between a user and a device. The system includes selecting, based at least in part on the distance between the user and the device, a resolution and/or quality level for each layer of a plurality of layers of an image. The system transmits a version of each layer at the selected quality level to the device to cause the device to reconstruct the image based on the transmitted version of each layer and generate for display the reconstructed image. Patent family as of 15.12.2025 Publication number-Publication date-Application number-Application date US2024331085 AA | Oct 3, 2024 US20230129641 Mar 31, 2023 US12469102 BB | Nov 11, 2025 US20230129641 Mar 31, 2023

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M3 - Patent

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Y2 - 2023/03/31

ER -

Viewing Distance Based Resolution Control for Video Coding

Abstract

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