Visionular Inc
Co-Founder, President & Chief Scientist
Zoe Liu is Co-Founder, President, and Chief Scientist of Visionular, a startup that has just been incorporated aiming for the smoothest delivery of videos at the highest quality. Zoe was previously a software engineer with the Google Chrome Media team for five years, and has been a key contributor to the development and finalization of the open source video codec standard AOM/AV1. Zoe received her PhD/ME/BE from Tsinghua University and her second PhD from Purdue University. Either as a principal contributor or as a Technical Lead, Zoe had once devoted her effort to the design and development of several renowned video call products, including Apple's FaceTime, Tango Video Call, and Google Glass Video Call. Zoe has accumulated years of innovative research experiences at prestigious research labs, including Bell Labs, Nokia Research Center, Sun Labs, and HP Labs, and in particular excels in cross-field effort. Zoe has published 40 international conference and journal papers, and filed over 50 patents worldwide. She has been selected as a 2018 Google I/O speaker to introduce AV1 to the worldwide developers. She has delivered keynote speeches in both LiveVideoStackCon 2017 and WebRTCon 2018.
他所在的专题
主题演讲
甄选全球领先的WebRTC技术专家,纵览全球同步的技术实践与趋势解读。
他的演讲
本次演讲会首先对AOM做简要介绍,同时简单回顾AV1的前身VP9压缩标准在YouTube上的成功应用。演讲会主要对AV1中所涉及的关键编码工具做简要概述,包括变换编码工具、预测编码工具、环路内滤波工具以及其他关键技术,最后会给出AV1在压缩性能上与VP9和HEVC标准的比对结果。