IEEE C/DC 1857 Working Group
IEEE Audio Video Coding Working Group (1857 WG)

Meeting Minutes of the 49th IEEE C/DC 1857 Working Group Plenary Meeting

The 49th meeting of the IEEE C/DC 1857 Working Group was held via conference call, quorum reached. The meeting was hosted by Dr. Siwei Ma, the chair of 1857 WG.

Dr. Siwei Ma presented the patent slides at the meeting. A call for potentially essential patents was made, and no potentially essential patent claims were declared, and no holders of potentially essential patents were identified. All members could ask for the IEEE official patent document from the secretariat. The IEEE copyright policy and participant behavior statement was presented then, no question raised.

Approval of the Agenda

Motion to approve the meeting agenda. (Mover: Prof. Dong Liu; Second: Prof. Yiling Xu). The agenda was unanimously approved as presented without objection.

1857.11-Neural Network-Based Image Coding

The 1857.11 Working Subgroup had its 6th meeting on Feb. 8, 2023, and 7th meeting on Mar. 15-16, 2023. For the 7th meeting, the working subgroup received and discussed 14 input contributions about reference software status, core experiments, technology improvements, and crosscheck reports respectively. 2 contributions were adopted. The reference software ver 2.0 has been released, and ver 3.0 has been planned. 13 CEs will be further investigated.

1857.12-Standard for Smart Media Transport

The final check before publishing was started and the standard plans to be published soon.

The meeting minutes were written by Xiaoxu LUAN. The next meeting is tentatively scheduled at 9:00 (Beijing Time Zone, GMT +8.00) in June (Will be informed via our official website in advance). Remote attendees can request to set up a teleconference service at least one week before the meeting.

This resolution included the agenda was approved on the meeting.

The meeting closed at 12:00pm on March 18th, 2023.


Annex 1: Meeting Agenda

Annex 2: Attendance List