Welcome to the **2nd Multimodal Isolated Italian Sign Language (LIS) Recognition Challenge**.

Workshop site: [https://Multimodal-Sign-Language-Recognition.github.io/CVPR-2026/](https://Multimodal-Sign-Language-Recognition.github.io/CVPR-2026/)

This CVPR 2026 edition (Denver, **June 3 2026**, 1PM-6PM) asks you to build models that recognize **126 LIS gestures - 100 medical-domain words + 26 alphabet letters - using only Radar Time (RTM) data** captured with a 60 GHz sensor. The challenge uses **MultiMeDaLIS** range spectrum datas.

Top teams will be invited to present at the **MSLR Workshop @ CVPR 2026 in Denver (Colorado, USA)**, with certificates, and the opportunity to submit a challenge report paper.