EP3094063A1

5G,4G,3G,2G

Title

INTERACTIVE ZOOMING IN VIDEO CONFERENCING

Application Number:

EP20160168880

Publication Date:

16-11-2016

Current Assignee:

Family ID:

Application Date:

16-04-2014

Declaring Company:

Publication Country:

US

Priority Date:

26-04-2013

Title

INTERACTIVE ZOOMING IN VIDEO CONFERENCING

Application Number:

EP20160168880

Family ID:

Publication Country:

US

Publication Date:

16-11-2016

Application Date:

16-04-2014

Priority Date:

26-04-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

An apparatus of a multimedia telephony services over IMS (MTSI) based user equipment (UE) configurable for video Region-of-Interest (ROI) signaling and operation as an MTSI sender the apparatus comprising: memory; and processing circuitry configured to: signal video Region-of-Interest (ROI) information for a first ROI of an MTSI receiver in real-time protocol (RTP) packets the RTP packets to include at least a zoom command to capture the first ROI the first ROI being a requested ROI of the MTSI receiver; decode received RTP payload packets from the MTSI receiver the RTP payload packets comprising video corresponding to the first ROI; receive signaling in RTCP feedback reports from the MTSI receiver requesting a second ROI the second ROI provided during an Session Description Protocol (SDP) capability negotiation the second ROI being a predefined ROI of the MTSI sender; and encode video corresponding to the second ROI in RTP payload packets for transmission to the MTSI receiver.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.