Image of Xun Xu

Xun Xu

Contractor

Senior Principal Engineer, PM, Director of System Software & Platform at uSens Inc.

San Francisco Bay Area

Section title

Xun Xu's Email Addresses & Phone Numbers

Xun Xu's Work Experience

Magic Leap

Contractor

August 2016 to January 2017

Sunnyvale

Veetle Inc.

Principal Software Engineer, Lead of Video

February 2012 to August 2016

Palo Alto, CA

Magnum Semiconductor

Technical Lead

August 2006 to October 2007

Milpitas, CA

Xun Xu's Education

Huazhong University of Science and Technology

BS, Electrical Engineering

1987 to 1991

University of Miami

Ph.D., Electrical and Computer Engineering

1995 to 2000

University of Science and Technology of China

MS, Electrical Engineering

1991 to 1994

Xun Xu's Professional Skills Radar Chart

Based on our findings, Xun Xu is ...

Visionary
Innovative
Self-critical

What's on Xun Xu's mind?

Based on our findings, Xun Xu is ...

56% Left Brained
44% Right Brained

Xun Xu's Estimated Salary Range

About Xun Xu's Current Company

Magic Leap

Implement computer vision algorithm on embedded platforms.

Frequently Asked Questions about Xun Xu

What company does Xun Xu work for?

Xun Xu works for Magic Leap


What is Xun Xu's role at Magic Leap?

Xun Xu is Contractor


What is Xun Xu's personal email address?

Xun Xu's personal email address is x****[email protected]


What is Xun Xu's business email address?

Xun Xu's business email address is x*****@corp.veetle.com


What is Xun Xu's Phone Number?

Xun Xu's phone (**) *** *** 397


What industry does Xun Xu work in?

Xun Xu works in the Information Technology and Services industry.


Who are Xun Xu's colleagues?

Xun Xu's colleagues are Chang Kim, Hao Wu, Peter CAIA, Chris Shi, Zhiyong Yang, Kenny Lai, and David Chiu


About Xun Xu

📖 Summary

Contractor @ Magic Leap Implement computer vision algorithm on embedded platforms. From August 2016 to January 2017 (6 months) SunnyvalePrincipal Software Engineer, Lead of Video @ Veetle Inc.  In-house video expert. Responsibilities include,• Designing and implementing VR live streaming on Veetle’s live video streaming platform.• Designing and implementing video layer of Veetle’s live video streaming platform.• Designing and implementing audio layer of Veetle’s live video streaming platform.• Designing and implementing playback layer of Veetle’s live video streaming platform.  In-house SW performance expert. Responsibilities include,• Creating and implementing SW architectures to ensure maximum SW performance on iOS and Android clients.• Testing and debugging SW performance related issues.• Optimizing away SW performance bottlenecks.  In-house algorithm expert. Responsibilities include,• Developing and implementing algorithms in areas of video compression, rate control, audio compression, video surveillance, as well as video content understanding.  Additional responsibilities include,• Technology evaluation. • Patent drafting.• Creating prototypes for new Veetle services.• Interpreting standard documents.• User experience assurance. • Quality assurance. From February 2012 to August 2016 (4 years 7 months) Palo Alto, CATechnical Lead @ Magnum Semiconductor  In-house video codec expert for the multi-format decoder chip. Responsibilities include,• Interpreting standard documents.• Finalizing architecture design. • Collecting and maintaining test bit-steams. • Leading a software team that builds the C-model and provide test vectors for chip verification.• Managing version control of the chip design. From August 2006 to October 2007 (1 year 3 months) Milpitas, CASenior Principal Engineer, PM, Director of System Software & Platform @ uSens Inc. Design uSense products and lead teams to build them.Supervise System Software & Platform Department, which is a 7 engineer team responsible for system softwares that bridge core algorithms and applications. Products include uSensAR SDK, ColorGesture SDK, ARCamera, uSense 6DOF Controller, etc.Responsibilities includes planning, scheduling, structure design, managing progresses, cheerleading, mentoring, communicating, providing suggestions, and make technical decisions. Also contribute as an individual developer, building modules such as remote data logger, mobile video recorder, openGL SIFT extractor, license controller, etc. San JoseSenior System Engineer @ Intersil Corporation From November 2007 to April 2010, worked for Techwell Inc. In April 2010, Techwell merged with Intersil.  The algorithm guy in the engineering team working on TW2809, which is a high performance multi-channel H.264 codec chip. Responsibilities include,• Developing algorithms in areas of video compression, rate control, audio compression, as well as cryptography. • Implementing algorithms on firmware or on hardware with the help of ASIC engineers.  The software management guy in TW2809 team. Responsibilities include,• Implementing version control for TW2809 project and maintain code branches. • Collecting and maintaining test bit-steams.  In-house video codec expert in TW2809 team. Responsibilities include,• Interpreting standard documents.• Finalizing architecture design.  The test vector guy in TW2809 team. Responsibilities include,• Building C-model and providing test vectors for chip verification.• Building and maintaining firmware used in chip simulation. Additional responsibilities include,• Firmware, SDK, Application coding.• SDK, Application code optimization. From November 2007 to January 2012 (4 years 3 months) Milpitas, CASenior Software Engineer @ Sony Computer Entertainment America  Co-designed the high-level structure of an H.264 (AVC) encoder for the Cell processor (PS3).  Co-developed an H.264 (AVC) decoder for the Cell processor.• In charge of high profile features, deblocking, CABAC, and code optimization.• Unmatched decoding performance.• Code runs on millions of PlayStation 3 consoles and Blu-ray Disc players. From April 2005 to August 2006 (1 year 5 months) Foster City, CASenior Software Engineer @ Sony Electronics  Added FRext/High Profile features to Sony’s H.264 (AVC) codec. Developed numerous algorithms in support of Sony codecs.• Algorithms cover areas such as noise reduction, video segmentation, and rate control, etc. • Have been filed for US patents. • Delivered in Sony consumer electronics.  Devised a new algorithm for the fast implementation of the Hough Transform. Base upon the new algorithm, a number of applications were developed for high quality video codecs.• The new algorithm and related applications have been filed for US patents. From August 2000 to April 2005 (4 years 9 months) San Jose, CA


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In a nutshell

Xun Xu's Personality Type

Introversion (I), Intuition (N), Thinking (T), Judging (J)

Average Tenure

2 year(s), 9 month(s)

Xun Xu's Willingness to Change Jobs

Unlikely

Likely

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There's 71% chance that Xun Xu is seeking for new opportunities

Xun Xu's Social Media Links

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