-
公开(公告)号：US20220318965A1
公开(公告)日：2022-10-06
申请号：US17685299
申请日：2022-03-02
Applicant: INTERDIGITAL VC HOLDINGS, INC.
Inventor： Robin Le Naour , David Touze , Catherine Serre
Abstract: The present disclosure relates to a method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image. The disclosure describes deriving at least one component representative of the colors of the second image from the first image, and maximizing at least one derived component according to a maximum value depending on a linear-light luminance component of the first image.
-
Patent Agency Ranking
公开(公告)号：US11741585B2
公开(公告)日：2023-08-29
申请号：US17685299
申请日：2022-03-02
Applicant: INTERDIGITAL VC HOLDINGS, INC.
Inventor： Robin Le Naour , David Touze , Catherine Serre
CPC classification number: G06T5/009 , G06T5/50 , H04N19/186 , H04N19/85 , H04N19/86 , H04N19/98 , G06T2207/10024 , G06T2207/20208
Abstract: The present disclosure relates to a method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image. The disclosure describes deriving at least one component representative of the colors of the second image from the first image, and maximizing at least one derived component according to a maximum value depending on a linear-light luminance component of the first image.
-
公开(公告)号：US11301971B2
公开(公告)日：2022-04-12
申请号：US16170853
申请日：2018-10-25
Applicant: INTERDIGITAL VC HOLDINGS, INC.
Inventor： Robin Le Naour , David Touze , Catherine Serre
Abstract: The present disclosure relates to a method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image. The disclosure describes deriving at least one component representative of the colors of the second image from the first image, and maximizing at least one derived component according to a maximum value depending on a linear-light luminance component of the first image.
-
公开(公告)号：US12056864B2
公开(公告)日：2024-08-06
申请号：US18221310
申请日：2023-07-12
Applicant: INTERDIGITAL VC HOLDINGS, INC.
Inventor： Robin Le Naour , David Touze , Catherine Serre
CPC classification number: G06T5/92 , G06T5/50 , H04N19/186 , H04N19/85 , H04N19/86 , H04N19/98 , G06T2207/10024 , G06T2207/20208
Abstract: The present disclosure relates to a method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image. The disclosure describes deriving at least one component representative of the colors of the second image from the first image, and maximizing at least one derived component according to a maximum value depending on a linear-light luminance component of the first image.
-
公开(公告)号：US20230351561A1
公开(公告)日：2023-11-02
申请号：US18221310
申请日：2023-07-12
Applicant: INTERDIGITAL VC HOLDINGS, INC.
Inventor： Robin Le Naour , David Touze , Catherine Serre
CPC classification number: G06T5/009 , G06T5/50 , H04N19/186 , H04N19/85 , H04N19/86 , H04N19/98 , G06T2207/10024 , G06T2207/20208
Abstract: The present disclosure relates to a method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image. The disclosure describes deriving at least one component representative of the colors of the second image from the first image, and maximizing at least one derived component according to a maximum value depending on a linear-light luminance component of the first image.
-
公开(公告)号：US20190130546A1
公开(公告)日：2019-05-02
申请号：US16170853
申请日：2018-10-25
Applicant: INTERDIGITAL VC HOLDINGS, INC.
Inventor： Robin Le Naour , David Touze , Catherine Serre
IPC: G06T5/00 , G06T5/50 , H04N19/86 , H04N19/186
Abstract: The present disclosure relates to a method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image. The disclosure describes deriving at least one component representative of the colors of the second image from the first image, and maximizing at least one derived component according to a maximum value depending on a linear-light luminance component of the first image.
-
-
-
-
-
Search Results
6
records
(took 0.012 seconds)
