Organisation internationale de normalisation

Source: Jörn Ostermann (Leibniz Universität Hannover)

1. Requirements documents approved at this meeting

No.	Title
N10086	Requirements on technologies to support Interactive Digital Radio
N10104	Draft Requirements for MPEG-V Version 2
N10105	MPEG-V Extended Call for Requirements
N10106	Requirements for additional MXM technologies
N10107	CfP for additional MXM technologies
N10108	MAF Overview
N10109	Draft Call for Proposals on Interactive Music Application Format
N10111	MAF Overview presentation document

2. MPEG-V: Information exchange with virtual worlds

The following responses to the Extended Call for requirements have been received as contributions to the 85^th Hannover MPEG meeting:

M15615: Response to the extended call for requirements for MPEG-V

M15617: Response to the extended call for requirements for MPEG-V
M15690: Response to the extended call for requirements for MPEG-V

These contributions focus mainly on MPEG-V Part 3 ‘Interfaces between virtual worlds and physical world’. They were integrated into the existing MPEG-V draft requirements document (N9902). The architecture for MPEG-V has been further developed (Figure 1). It appears that MPEG-V as well as Rose can fit into one architecture (Figure 2).

Several companies indicated that there are additional requirements that will be contributed at the next meeting. In order to accommodate these requirements, a new requirements document N10104 (Draft Requirements for MPEG-V Version 2) and another call for requirements N10105 (MPEG-V Extended Call for Requirements) were issued. The work plan agreed upon in the 83^rd meeting has been delayed by one meeting again since the requirements for this work item are not yet in a sufficiently mature state. However, another delay in issuing the call for proposals beyond the 86^th meeting might endanger the MPEG-V project.

Figure 1 Architecture for MPEG-V

Figure 2 Mapping of Rose onto the MPEG-V Architecture

3.