TWI560699B - Apparatus and method for efficient object metadata coding - Google Patents

Apparatus and method for efficient object metadata coding

Info

Publication number
TWI560699B
TWI560699B TW103124953A TW103124953A TWI560699B TW I560699 B TWI560699 B TW I560699B TW 103124953 A TW103124953 A TW 103124953A TW 103124953 A TW103124953 A TW 103124953A TW I560699 B TWI560699 B TW I560699B
Authority
TW
Taiwan
Prior art keywords
object metadata
efficient object
metadata coding
coding
efficient
Prior art date
Application number
TW103124953A
Other languages
English (en)
Other versions
TW201528251A (zh
Inventor
Christian Borss
Christian Ertel
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP20130177378 external-priority patent/EP2830045A1/en
Priority claimed from EP13189284.6A external-priority patent/EP2830049A1/en
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of TW201528251A publication Critical patent/TW201528251A/zh
Application granted granted Critical
Publication of TWI560699B publication Critical patent/TWI560699B/zh

Links

TW103124953A 2013-07-22 2014-07-21 Apparatus and method for efficient object metadata coding TWI560699B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP13177365 2013-07-22
EP20130177378 EP2830045A1 (en) 2013-07-22 2013-07-22 Concept for audio encoding and decoding for audio channels and audio objects
EP13177367 2013-07-22
EP13189284.6A EP2830049A1 (en) 2013-07-22 2013-10-18 Apparatus and method for efficient object metadata coding

Publications (2)

Publication Number Publication Date
TW201528251A TW201528251A (zh) 2015-07-16
TWI560699B true TWI560699B (en) 2016-12-01

Family

ID=54198358

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103124953A TWI560699B (en) 2013-07-22 2014-07-21 Apparatus and method for efficient object metadata coding

Country Status (1)

Country Link
TW (1) TWI560699B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100083344A1 (en) * 2008-09-30 2010-04-01 Dolby Laboratories Licensing Corporation Transcoding of audio metadata
US20120183162A1 (en) * 2010-03-23 2012-07-19 Dolby Laboratories Licensing Corporation Techniques for Localized Perceptual Audio
WO2013006338A2 (en) * 2011-07-01 2013-01-10 Dolby Laboratories Licensing Corporation System and method for adaptive audio signal generation, coding and rendering

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100083344A1 (en) * 2008-09-30 2010-04-01 Dolby Laboratories Licensing Corporation Transcoding of audio metadata
TW201027517A (en) * 2008-09-30 2010-07-16 Dolby Lab Licensing Corp Transcoding of audio metadata
US20120183162A1 (en) * 2010-03-23 2012-07-19 Dolby Laboratories Licensing Corporation Techniques for Localized Perceptual Audio
WO2013006338A2 (en) * 2011-07-01 2013-01-10 Dolby Laboratories Licensing Corporation System and method for adaptive audio signal generation, coding and rendering

Also Published As

Publication number Publication date
TW201528251A (zh) 2015-07-16

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