High dynamic range tone map**
Embodiments herein disclose a tone map** system that generates a base layer by filtering
a frame in an HDR video. The tone map** system then generates a tone curve using a …
a frame in an HDR video. The tone map** system then generates a tone curve using a …
Display of images
R Mantiuk, W Robert - US Patent 10,217,197, 2019 - Google Patents
The following provides a system and method to display images on a display screen (eg via a
display panel or by projection) and the processing of image data therefor. In one aspect, the …
display panel or by projection) and the processing of image data therefor. In one aspect, the …
Global display management based light modulation
T Kunkel - US Patent 9,654,701, 2017 - Google Patents
(57) ABSTRACT A plurality of input images in an input video signal of a wide dynamic range
is received. A specific setting of global light modulation is determined based on a specific …
is received. A specific setting of global light modulation is determined based on a specific …
Method for encoding an input video comprising a luma component and two chroma components, the method comprising resha** of said input video based on …
F Hiron, E Francois, C Chevance… - US Patent 10,873,764, 2020 - Google Patents
The present principles relates to a method and device for encoding an input video
comprising a luma component and two chroma components. The method comprises: reshap …
comprising a luma component and two chroma components. The method comprises: reshap …
Wearable device and method of transmitting message from the same
JH Kim, H Chae, H Nah, J Ryu - US Patent 10,020,835, 2018 - Google Patents
A wearable device worn on a body of a user is provided. The wearable device includes a
sensing unit configured to sense state information of the user, a touch input unit configured …
sensing unit configured to sense state information of the user, a touch input unit configured …
Transmission device, transmission method, reception device, and reception method
I Tsukagoshi - US Patent 11,394,920, 2022 - Google Patents
The present technology ensures that electrooptical conversion processing for transmission
video data obtained using an HDR optoelectrical conversion characteristic is favorably …
video data obtained using an HDR optoelectrical conversion characteristic is favorably …
Wearable device for transmitting a message comprising strings associated with a state of a user
JH Kim, H Chae, H Nah, J Ryu - US Patent 10,374,648, 2019 - Google Patents
A wearable device worn on a body of a user is provided. The wearable device includes a
sensing unit configured to sense state information of the user, a touch input unit configured …
sensing unit configured to sense state information of the user, a touch input unit configured …
Display of images
The following provides a system and method to display images on a display screen (eg via a
display panel or by projection) and the processing of image data therefor. In one aspect, the …
display panel or by projection) and the processing of image data therefor. In one aspect, the …
Display of images
The following provides a system and method to display images on a display screen (eg via a
display panel or by projection) and the processing of image data therefor. In one aspect, the …
display panel or by projection) and the processing of image data therefor. In one aspect, the …
Transmission apparatus, transmission method, reception apparatus, and reception method
I Tsukagoshi - US Patent 11,563,490, 2023 - Google Patents
Both a conventional receiver and an HDR-compatible receiver well perform electro-optical
conversion processing on transmission video data obtained by using an HDR opto …
conversion processing on transmission video data obtained by using an HDR opto …