SIGMM Strike Teams Activity Report (April, 2024)

On April 10th, 2024, during the SIGMM Advisory Board meeting, the Strike Team Leaders, Touradj Ebrahimi, Arnold Smeulders, Miriam Redi and Xavier Alameda Pineda (represented by Marco Bertini) reported the results of their activity. They are summarized in the following in the form of recommendations that should be intended as … Read more

The 2nd Edition of the Spring School on Social XR organized by CWI

ACM SIGMM co-sponsored the second edition of the Spring School on Social XR, organized by the Distributed and Interactive Systems group (DIS) at CWI in Amsterdam. The event took place on March 4th – 8th 2024 and attracted 30 students from different disciplines (technology, social sciences, and humanities). The program included 22 lectures, … Read more

From Theory to Practice: System QoE Assessment by Providers

Service and network providers actively evaluate and derive Quality of Experience (QoE) metrics within their systems, which necessitates suitable monitoring strategies. Objective QoE monitoring involves mapping Quality of Service (QoS) parameters into QoE scores, such as calculating Mean Opinion Scores (MOS) or Good-or-Better (GoB) ratios, by using appropriate mapping functions. … Read more

Overview of Open Dataset Sessions and Benchmarking Competitions in 2023-2024 – Part 1 (QoMEX 2023 and QoMEX 2024)

In this  and the following Dataset Columns, we present a review of some of the notable events related to open datasets and benchmarking competitions in the field of multimedia in the years 2023 and 2024. This selection highlights the wide range of topics and datasets currently of interest to the … Read more

MPEG Column: 147th MPEG Meeting in Sapporo, Japan

The 147th MPEG meeting was held in Sapporo, Japan from 15-19 July 2024, and the official press release can be found here. It comprises the following highlights: ISO Base Media File Format*: The 8th edition was promoted to Final Draft International Standard, supporting seamless media presentation for DASH and CMAF. … Read more

JPEG Column: 103rd JPEG Meeting

JPEG AI reaches Draft International Standard stage The 103rd JPEG meeting was held online from April 8 to 12, 2024. During the 103rd JPEG meeting, the first learning-based standard, JPEG AI, reached the Draft International Standard (DIS) and was sent for balloting after a very successful development stage that led … Read more