Zhaoyi Wei's Email

Specialties: *Computer vision/Image processing algorithm R&D including 3D Geometry, motion estimation, object detection, object recognition; *High performance software development in C/C++; *Embedded software development on ARM processor, FPGA, DSP; *Camera driver development; *Android SDK; *AP/Digital TV SOC development.

Computer Vision Research Engineer @ From December 2014 to Present (1 year) Cupertino, CAComputer Vision Research Engineer @ Eye Tracking Algorithm Development Image Processing Software Architect Linux camera driver development From September 2013 to December 2014 (1 year 4 months) Sunnyvale, CASenior Camera/ISP Software Engineer @ High performance camera driver development on Android OS for Tegra 3/4 processors * Develop camera drivers across multiple layers of software stack * Camera core driver architecture design and development * Develop adaptive buffer configuration mechanism to accommodate different platforms * Develop flexible buffer management scheme for camera driver * Profiling and optimizing memory footprint, KPIs for various use cases * Design software tools for optimization and debugging for the whole camera group * Ability to resolve critical and urgent issues in a timely manner From June 2012 to September 2013 (1 year 4 months) Santa Clara, CAResearch Engineer @ 1. Image/Signal processing, computer vision algorithms R&D * Face/Eye detection algorithm R&D * Gaze trajectory filtering algorithms * Geometry model R&D for gaze estimation * Algorithm prototyping using Matlab/OpenCV 2. EyeTracking SDK development in C/C++ * Image processing software development and optimization * Eye tracking SDK development * Development in C/C++ in visual studio environment * Embedded software development for ARM processor on Linux From May 2009 to May 2012 (3 years 1 month) Teaching Assistant @ 1. Researched computer vision and image processing algorithms, especially motion estimation algorithms such as optical flow and feature tracking. Researched applications of computer vision algorithms to fields such as UAV, UGV and object detection. 2. Optimized algorithms real-time performance by special hardware platforms such as FPGA and GPU. Designed architectures of computer vision algorithms for different platforms. 3. Software and hardware development experience for the embedded FPGA platform. From August 2008 to April 2009 (9 months) Intern @ Member of Digital TV SOC system engineering team Video quality evaluation and competitors analysis Manipulated different format video streams(NTSC, PAL, SECAM and compressed video) From April 2008 to August 2008 (5 months) Intern @ Developed color enhancement module for DTV in C Streaky noised reduction using statistical dithering Video stream encoding/decoding (MPEG2, MPEG4) From April 2007 to August 2007 (5 months) Research Engineer @ 2D Face recognition system development in OpenCV, VC++ Used AdaBoost algorithm to detect face Face region extraction and normalization Used PCA and Fisher linear discriminant to extract feature vectors and recognize face From April 2005 to August 2005 (5 months) Research Assistnt @ Designed the framework of Digital Image Temperature Measurement System in Visual C++ Devised and program the image processing and signal processing algorithms From October 2002 to April 2005 (2 years 7 months) Shenyang, Liaoning, China

Ph.D, Electrical and Computer Engineering @ Brigham Young University From 2005 to 2009 M.E, Measurement Technology and Automation Instrument @ Northeastern University (CN) From 2002 to 2005 B.E, Measurement Technology and Automation Instrument @ Northeastern University (CN) From 1998 to 2002 Fuzhou No. 3 Middle School From 1995 to 1998 Zhaoyi Wei is skilled in: Computer Vision, Digital Image Processing, FPGA, DSP, C++, Embedded Software, Matlab, VHDL, Android SDK, Signal Processing, Digital Signal..., Image Processing