A live streaming chatroom involving multiple modalities, such as voice, gesture, and facial expression

A live streaming chatroom involving multiple modalities, such as voice, gesture, and facial expression.
Introduction
We focus on demonstrating the design, as well as highlighting the advantages and our considerations on design features, using the knowledge and design principles learned in CS3483.
As mentioned in our previous design reports, the project is motivated by the limited chatroom in the live stream. This interface is designed for a better chatroom experience in a live streaming platform based on Twitch, which is a popular video game live streaming platform. It also could be further generalized and adopted by video platforms like YouTube. Viewers usually type some messages in the chatroom and send some emojis to communicate with others and vibrant the