3B TV, Prof.Dr. G.Bozdağı Akar

Prof. Dr. Gözde Bozdağı Akar
ODTÜ Elektrik Elektronik Mühendisliği Bölümü
3B TV – kayıtdan gösterime
Kayıt
Gösterim
Kodlama
İletişim
Görünüleme
01.12.2008
2
Günümüzde 3BTV
• Avrupa topluluğu projeleri
• Yayıncı firmalar
01.12.2008
3
Avrupa Topluluğu Projeleri
• ATTEST: Advanced Three-dimensional Television System Technologies
• 3DTV: Integrated Three-Dimensional Television - Capture, Transmission
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and Display
Holonics: Holographic and Action Capture Techniques
Muted: Multi-User 3D Television Display
3DPHONE: All 3D Imaging Phone
3D4YOU: Content generation and delivery for 3D television
MOBILE3DTV: Mobile 3DTV Content Delivery Optimization over
DVB-H System
Real 3D: Digital holography for 3D and 4D real-world objects'
capture, processing, and display
Helium3D: High efficiency laser-based multi-user multi-modal 3D
display
3DPresence: A multi-party, high-end 3D videoconferencing
2020 3D Media: Spatial sound and vision
01.12.2008
4
Yayıncı Firmalar -1
• The Disney Channel came to
stereoscopic 3D experts Inition
to produce interstitial content
for their upcoming 3D TV
transmission of The Hannah
Montana Best of Both Worlds
Concerts on the Disney
Channel UK. The concert, to be
broadcast at 6pm on 31st
October, will also feature a
live-action 3D broadcast from
the Fiennes and Ferb Fan Club
shot in 3D by Inition at
Disney’s West London studios.
01.12.2008
5
Yayıncı Firmalar -2
• Japonya – Günde 4
•
kez 3B yayın
Mart 2008 – BBC canlı
3B rugby maçı
yayınladı (England V
Scotland)
01.12.2008
6
Holographic TV
• Telstra used the Musion
•
System to beam a live
holographic image of
senior staff member, Dr
Hugh Bradlow, between
Melbourne and Adelaide,
in what has been billed as
an Australian first.
CNN: During the
American election Jessica
Yellin was recorded as a
hologram and beamed
into the studio.
01.12.2008
7
Standartlar
• Video Kodlama – H.264/MPEG4 Part 10
Amd. 4
• Tel çerçeve kodlama – MPEG4-3DAV (AFX)
Amd. 2 Part 16 - FBAMC
01.12.2008
8
3D Consortium
• 3D içerik
• 3D iletim
• 3D gösterim
01.12.2008
•
Ortaklar
Steering Members
Itochu Corporation NAMCO BANDAI Games Inc. NTT Data Corporation Sanyo Electric
Co., Ltd. SEICO EPSON CORPORATION SGI Japan, Ltd. Sharp Corporation Sony Corporation Standard
Members (Japan)
3D Incorporated
Related site http://www.ddd.co.jp
http://www.ddd.co.jp Arisawa Manufacturing, Co. Ltd. Brother Industries, Ltd.
CafeDigital,
CafeDigital, inc.
Related site http://www.real3di.jp/ CHUKYO TV BROADCATING CO., Ltd. CyVerse Corp.
Related site http://www.cyverse.co.jp
http://www.cyverse.co.jp Corporate Research & Development Center Toshiba Corporation
Related site http://www.toshiba.co.jp/about/press/2005_04/pr_j1501.htm Crossmedia,
Crossmedia, Inc. Dai
Nippon Printing Co., Ltd. Digital Directors Inc. EIZO NANAO CORPORATION FIELDS CORPORATION
FUJIFILM Corporation Fujitsu Limited HI CORPORATION
Related site http://www.hicorp.co.jp/products/index.html
http://www.hicorp.co.jp/products/index.html Hitachi, Ltd. HOYA CORPORATION IceCube
Inc. Internet Initiative Japan, Inc. I-O Data Device, Inc. Kobayashi Dental office Konami Digital
Eentertainment Co., Ltd. LET'S CORPORATION, Ltd. Mercury Systems META Corporation Japan
Related site http://www.actioforma.net
http://www.actioforma.net Nabla Inc. National Institute of Information and
Communications Technology
Related site http://www2.nict.go.jp/x/x152/index.html NEC Personal Products, Ltd. NETDIMENSION
CORPORATION
Related site http://mxengine.nethttp://mxengine.net-dimension.com/jpn/
dimension.com/jpn/ Netplus Co., Ltd. Newsight Japan Ltd.
Related site http://www.newsight.com
http://www.newsight.com NHK Media Technology,Inc.
Technology,Inc. Nippon Arts, Inc. Nippon BS
Broadcasting Corporation Nippon Television Network Corp. Nomura Research Institute, Ltd. NTT
DoCoMo,Inc.
DoCoMo,Inc. OLYMPUS CORPORATION OLYMPUS VISUAL COMMUNICATIONS CORP.
Related site http://www.ephttp://www.ep-s.jp/
s.jp/ Philips Electronics Japan Ltd.
Related site http://www.research.philips.com/technologies/display/ov_3ddisp.html
http://www.research.philips.com/technologies/display/ov_3ddisp.html ROKKON Inc.
Related site http://www.rokkon.co.jp
http://www.rokkon.co.jp// Sega Corporation SUMITOMO ELECTRIC FINE POLIMER INC.
Technology Joint Corporation TEIJIN LIMITED The Sapporo Television Broadcasting Co., Ltd.
Related site http://omowazu.com
http://omowazu.com// TOPPAN PRINTING CO., LTD. Victor Company of Japan, Ltd.
Related site http://www.jvchttp://www.jvc-victor.co.jp/pro/imagedevmenu.html Standard Members (Overseas)
Barco Co., LTD Chi Mei Optoelectronics corp. France Telecom Group Mark Resources Samsung
Electronics Co., Ltd. SeeReal Technologies GmbH Spatial View Inc. Stereovision Imaging, Inc. TDVision
Systems, Inc. Unique Instruments Co., Ltd.
Related site http://www.unii.com.tw
http://www.unii.com.tw// ZALMAN TECH CO., LTD.
Related site http://www.zalman.co.kr/jpn/product/monitors/ZM3D Forum Computer
http://www.zalman.co.kr/jpn/product/monitors/ZM-M220W.asp
Graphic Arts Society Computer Software Association of Japan Consortium of 33-D Image Business
Promotion Digital Content Association of Japan SKIP CITY
9
Kayıt
• Çoklu kamera
• Stereoscopic Kamera
• Holographic
• 2B+derinlik
01.12.2008
10
Gösterim
• Çoklu video
• 2B+derinlik
• Tel çerçeve
• Holographic
01.12.2008
11
Kodlama
d
Cam 0
• Çoklu video
• Stereo
• Holographic
• Tel çerçeve
• Çoklu tanımlamalı
01.12.2008
Cam 1
Cam 2
Cam k
Frame 0
Frame 1
Frame 2
Frame n
Monoscopic Video
Stereoscopic Video
Multiview Video
12
• H.264 Multiview Extension (General)
View 0
View 1
View 2
View 3
View 4
View 5
View 6
View 7
Left
Right
Time
I
B1
P
B1
P
B1
P
P
I
P
Anchor Pictures
B3
b4
B3
b4
B3
b4
B3
B3
B3
b4
3. Level Non-Anchor B Pictures
B2
B3
B2
B3
B2
B3
B2
B2
B2
B3
2. Level Non-Anchor B Pictures
B3
b4
B3
b4
B3
b4
B3
B3
B3
b4
3. Level Non-Anchor B Pictures
B1
B2
B1
B2
B1
B2
B1
B1
B1
B2
1. Level Non-Anchor B Pictures
B3
b4
B3
b4
B3
b4
B3
B3
B3
b4
3. Level Non-Anchor B Pictures
B2
B3
B2
B3
B2
B3
B2
B2
B2
B3
2. Level Non-Anchor B Pictures
B3
b4
B3
b4
B3
b4
B3
B3
B3
b4
3. Level Non-Anchor B Pictures
I
B1
P
B1
P
B1
P
P
I
P
Anchor Pictures
Multiview
01.12.2008
Stereoscopic
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İletim
•
•
•
•
Payload
Telli ve telsiz
Hataya dayanıklı kodlama
Hata düzeltme
Stereo
video
Multiview
streamer
Right view stream
RTP, UDP, IP
Left view stream
RTP, UDP, IP
Fatcaps
Encapsulator
TS
Packets
DVB-H
Channel
Right view
Left view
01.12.2008
IP Parser &
Video
Decoder
Raw IP
Datagrams
Decapsulator
by
14
İletim
mv top
OUT
mv right
• Raptor codes
• Hata düzeltme
01.12.2008
IN
mv bot1mv bot 2
15
Gösterim
• Stereoscopic
• Autostereoscopic
• Holographic
• Head - mounted
01.12.2008
16
Sonuç
• Siyah-beyaz -> renkli -> 3B
• İçerik çoğalmalı
• Standartlar üzerine çalışmalar devam
etmeli
• Rahat izleme koşulları
01.12.2008
17