International organisation for standardisation organisation internationale de normalisation

4MPEG-7 Visual

The main activities in MPEG-7 Visual technical work were related to the proceeding of software and conformance amendments for video signature tools into FPDAM status, and issuing a Study of PDAM 6 of 15938-8 (extraction and matching) related to video signature tools. As expressed by a resolution of the Geneva meeting, software related to indexing for fast matching that had been included in XM 39 was still to be provided. After this was done, the related technology was included in the description of the Study document.

An AHG was appointed (N11626, as recorded in N11554) to further the work until the 95th meeting. The mandates relate to maintenance of the various MPEG-7 Visual related parts.

Document(s) approved:

No.	Title	TBP	Available
11617	DoC on ISO/IEC 15938-6:2001/PDAM4	N	10/10/15
11618	Text of ISO/IEC 15938-6:2001/FPDAM4 Reference Software for Video Signature Tools	N	10/11/07
11619	DoC on ISO/IEC 15938-7:2001/PDAM6	N	10/10/15
11620	Text of ISO/IEC 15938-7:2001/FPDAM6 Conformance for Video Signature Tools	N	10/11/07
11621	Study Text of ISO/IEC 15938-8/PDAM6 Extraction and Matching of Video Signature Tools	N	10/11/07

5Reconfigurable Video Coding (RVC)

The main activities in RVC were as follows:

Regarding MPEG-B part 4, a DCOR on ISO/IEC 23001-4 (N11622) was issued which contains various editorial corrections and clarifications of mathematical operations. In addition, a first Working Draft of ISO/IEC 23001-4/Amd.1 (N11623) was approved, which contains a more precise specification of the computation model, RVC-CAL I/O extended support, definition of typing rules for large number arithmetic and (non-normative) definition of FU dataflow classes, classification rules and methods.
Regarding MPEG-C part 4, FDAM1 (software and conformance) was released. Besides Amd.2 Tools for AVC High Profile (progressive only) that is currently under PDAM ballot, WD of ISO/IEC 23002-4/Amd.3 was issued which defines FUs for SVC Profiles (N11627).
Report of RVC Breakout Activity

5.1RVC-related activity scheduling at the meeting

Room allocation for Video (SHAOGUAN) and RVC Breakout (3416) were arranged as shown:

Date	Topic	Room	Time
Monday	Video Plenary (planning of this week)	Video	1230
	RVC agenda time allocation approval	RVC	1530 – 1630
	Joint meeting REQ on Type1 Licensing	Reqs	1630 - 1830
Tuesday	Reconfigurable Graphic Framework joint meeting	3DG	9 – 1130
	Status of Conformance Testing FPDAM1	RVC	1130 - 12
	Review of input contributions	RVC	14-16
	Review of input contributions	RVC	16-18
Wednesday	MPEG Plenary	Yellow	9-11
	Review and approval of output documents	RVC	17-18
Thursday	Video Plenary	Video	17-19
Friday	MPEG Plenary