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NHK STRL Organization22 NHK STRL Bulletin, Broadcast Technology, No.9, Winter 2020 NHK STRL...

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ABOUT US NHK STRL Bulletin, Broadcast Technology, No.79, Winter 2020 22 NHK STRL will celebrate its 90 th anniversary in 2020. Over the years, it has been contributing to the progress and devel- opment of a variety of broadcast technologies, including HDTV, satellite broadcasting, and UHDTV. For three years from FY2018 to 2020, we are conducting R&D to create new broadcast technologies and services under the three main themes of “reality imaging,” “connected media,” and “smart production,” looking toward 2030 to 2040. Find out more about our R&D plan at https://www.nhk.or.jp/strl/pdf/3kanen_e.pdf The NHK Science & Technology Research Laboratories (NHK STRL) is the sole research facility in Japan specializing in broadcasting technology, and as part of the public broadcaster, its role is to lead Japan in developing new broadcasting technology and contributing to a rich broadcasting culture. NHK STRL 3-Year R&D Plan (2018 – 2020) NHK STRL Organization Deputy Director of STRL Toru Imai Director of STRL Kohji Mitani Fellow of STRL Yukihiro Nishida Executive Research Engineer Takashi Kato Research planning/management, public relations, international/domestic liaison, etc. Patent applications and administration, technology transfers, etc. Integrated broadcast-broadband technology (Hybridcast, etc.), IT security, broadband video service technology, etc. Satellite/terrestrial/cable broadcast transmission technology, multiplexing technology, 8K contribution/IP transmission technology, etc. 8K program production equipment, video coding technology, highly realistic sound systems, etc. Video content analysis, speech recognition/synthesis, machine translation, social media analysis, automatic sign language CG system, automatic audio description generation system, etc. Spatial 3D video system, 3D display device, AR/VR technology, novel video representation technology, cognitive science, etc. High-sensitive imaging and functional imaging devices, high-capacity and high data-transfer-rate recording technology, sheet-type display technology, etc. Personnel, labor coordination, accounting, building management, etc. Planning & Coordination Division Patents Division Internet Service Systems Research Division Advanced Transmission Systems Research Division Advanced Television Systems Research Division Smart Production Research Division Spatial Imaging Research Division Advanced Functional Devices Research Division General Affairs Division Short term introduction of AI technology to program production Secretariat for AI Promotion
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Page 1: NHK STRL Organization22 NHK STRL Bulletin, Broadcast Technology, No.9, Winter 2020 NHK STRL Bulletin, Broadcast Technology ... of 2D video services. Diverse Vision is a future me-dia

ABOUT US FABOUT US

NHK STRL Bulletin, Broadcast Technology, No.79, Winter 2020NHK STRL Bulletin, Broadcast Technology, No.79, Winter 202022

NHK STRL will celebrate its 90th anniversary in 2020. Over the years, it has been contributing to the progress and devel-opment of a variety of broadcast technologies, including HDTV, satellite broadcasting, and UHDTV. For three years from FY2018 to 2020, we are conducting R&D to create new broadcast technologies and services under the three main themes of “reality imaging,” “connected media,” and “smart production,” looking toward 2030 to 2040.

Find out more about our R&D plan at https://www.nhk.or.jp/strl/pdf/3kanen_e.pdf

The NHK Science & Technology Research Laboratories (NHK STRL) is the sole research facility in Japan specializing in broadcasting technology, and as part of the public broadcaster, its role is to lead Japan in developing new broadcasting technology and contributing to a rich broadcasting culture.

NHK STRL 3-Year R&D Plan (2018 – 2020)

NHK STRL Organization

Deputy Director of STRL Toru Imai

Director of STRL Kohji Mitani Fellow of STRL Yukihiro NishidaExecutive Research Engineer Takashi Kato

Research planning/management, public relations, international/domestic liaison, etc.

Patent applications and administration, technology transfers, etc.

Integrated broadcast-broadband technology (Hybridcast, etc.), IT security, broadband video service technology, etc.

Satellite/terrestrial/cable broadcast transmission technology, multiplexing technology, 8K contribution/IP transmission technology, etc.

8K program production equipment, video coding technology, highly realistic sound systems, etc.

Video content analysis, speech recognition/synthesis, machine translation, social media analysis, automatic sign language CG system, automatic audio description generation system, etc.

Spatial 3D video system, 3D display device, AR/VR technology, novel video representation technology, cognitive science, etc.

High-sensitive imaging and functional imaging devices, high-capacity and high data-transfer-rate recording technology, sheet-type display technology, etc.

Personnel, labor coordination, accounting, building management, etc.

Planning & Coordination DivisionPatents Division

Internet Service Systems Research Division

Advanced Transmission Systems Research Division

Advanced Television Systems Research Division

Smart Production Research Division

Spatial Imaging Research Division

Advanced Functional Devices Research Division

General Affairs DivisionShort term introduction of AI technology to program productionSecretariat for AI Promotion

Page 2: NHK STRL Organization22 NHK STRL Bulletin, Broadcast Technology, No.9, Winter 2020 NHK STRL Bulletin, Broadcast Technology ... of 2D video services. Diverse Vision is a future me-dia

ABOUT US FABOUT US

NHK STRL Bulletin, Broadcast Technology, No.79, Winter 2020NHK STRL Bulletin, Broadcast Technology, No.79, Winter 2020 2323

ABOUT US FABOUT US

NHK STRL Bulletin, Broadcast Technology, No.79, Winter 2020NHK STRL Bulletin, Broadcast Technology, No.79, Winter 2020

Media Technologies Around 2030-2040 Envisioned by STRLBy around 2030 to 2040, we expect that we will be able to enjoy a wide variety of content using various formats, includ-

ing three-dimensional (3D) TV, augmented reality (AR) and virtual reality (VR), along with the familiar two-dimensional (2D) video content in conventional TVs. We are conducting R&D on future media technology—Diverse Vision—which can cater to many different viewing styles.

Future media technology that extends the presentation dimensions

Until now, TV broadcasting has evolved in the twin directions of higher quality and higher functionality of 2D video services. Diverse Vision is a future me-dia technology that expands the borders of evolution through technologies such as 3D TV, AR and VR, to provide services extending the presentation dimen-sions.

New, convenient and delightful media experience

Diverse Vision provides new, convenient and delightful media experience.� Experience a world that you have never yet seen

Example: The sensation of being in a place you have never been with high definition VR images� Deepen bonds

Example: Virtually sharing space with TV performers and faraway people with AR or 3D TV� Security, peace of mind, and trust

Example: Get timely and reliable information that you need from wearable devices.

The concept video is available at https://www.nhk.or.jp/strl/open2019/tenji/e1_e.html

R&D toward this goal

Along with 2D video content, we are conducting R&D on stu-dio technologies for producing a wide variety of content for 3D TV, AR and VR, transmission technologies for delivering this content to a variety of devices, and component technologies for display devices, etc., for making various viewing styles possible.

Extension of presentation dimensions

Higher quality

Higher functionality

Higher quality

Higher functionality

Diverse Vision (3D TV, AR and VR, etc.)

SDTV(black and white)

SDTV(black and white)

SDTV(color)

Teletext

SDTV(color)

Teletext HDTV data broadcastingHDTV data broadcasting

HybridcastHybridcast 4K/8KUHDTV4K/8K

UHDTV

VR head-mounted display

Large screen sheet-type TV Flexible TV

3D TV on tabletop

AR glasses

Meta-studio Diverse viewing styles

Future media technology that extends the presentation dimensions


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