Peizhi Yan (Matthew)

flame-head-tracker. FLAME head tracker for single image reconstruction and monocular video tracking. [Note: This tracker operates offline and is not intended for real-time applications.]

mediapipe-blendshapes-to-flame. Mapping Mediapipe's 52 blendshapes to FLAME's expression coefficients and poses.

gaussian-dejavu. [WACV 2025] Official repository for "Gaussian Deja-vu: Creating Controllable 3D Gaussian Head-Avatars with Enhanced Generalization and Personalization Abilities"

Mediapipe_2_Dlib_Landmarks. mediapipe2dlib

gmesh. Gmesh supports differentiable rendering of mixed 3D Gaussians and meshes within a single scene.

ArchitectHead. [WACV 2026] Official code repo of paper ArchitectHead: Continuous Level of Detail Control for 3D Gaussian Head Avatars.

zenflow. Zenflow is a Python 3 library for building and training artificial neural networks.

Convolution-Gomoku. The Demonstration of A Convolution-based Gomoku Game State Evaluation Algorith

Algorithm-Zoo. This repo are my implementations and demonstrations of classic algorithms through Python 3.

PeizhiYan.github.io. HTML

DashcamTools. Python

Simple_IDE. This is a very simple IDE (integrated development environment) program written in Java. It supports text file editing, and running Java and C++ file (you need to have Java and/or C++ environment installed on your computer).

light_field_demo. Python

Local_Network_Gomoku_Java. This is a PvP GOMOKU game in Java, using socket for local network communication. 局域网对战的五子棋Java程序。

LinuxCookbook. Useful Linux commands, software, and setups.

ELA. Tensorflow (version 1.13) Implementation of Extreme Learning Autoencoder

google-interview-university. A complete daily plan for studying to become a Google software engineer.