Jungmin Suh

Software Engineer / Project Manager

LG U+ (XR Serveice Dev Team)

• Successfully delivered U+ AR, U+ DIVE Apps to over 1M users (Android, iOS, Unity)
• Researched and built a volumetric studio quantitative quality evaluation tool based on volume comparison (8i)
• Created realistic human avatar model with motion captured animation (Dexter Studios, Android)
• Developed avatar movement, camera transitions, and level loading features of 'Pickids,' a metaverse exhibition hall designed for children.

[ Website ]

August 2020 - Present

Graphics / Physics Programmer

CSCI 522 - Physics Simulator with Compute Shader (Final Project)

• Developed multi-threaded physics simulator for Prime Engine to generate plenty of consecutive rigid body objects. (C++)
• Built DirectX 11 renderer & compute shader (HLSL) for parallel gravity & elasticity simulation of particles.
• Made full body, partial body, and additive animation sequence systems to handle various skeletal animations using FBX models.

[ Animation systems video ]

[ Physics engine with C++ AMP video ]

[ Physics engine with compute shader video ]

[ Source sample of physics engine with compute shader ]
Download

August 2019 - December 2019

Tools Engineer

CSCI 529A - The Witch List (Project)

• Improved performance & accuracy of the touch-based gesture recognition system with a bit-comparison approach. (C#)
• Created usability logging tools & in-house asynchronous game logging server (Node.js, MariaDB).
• Developed user data saving methods & potion crafting systems (C#, JSON, Unity).
• Managed sub-projects with Perforce and successfully delivered the final project.

[ Website ]

[ Presentation video ]

[ Usability logging guide document ]

August 2019 - December 2019

Programmer / Designer / Project Leader

CSCI 538 - Super Cute Pocket Pets (Final Project)

• Designed & implemented to provide emotional help for children with weaker immune systems.
• Created virtual pets' behavior-tree (AI), 3D models, animations, and hand gesture recognition systems.
• Researched & used Lumin SDK, Magic Leap One (AR device), and Unreal Engine 4.
• Efficiently managed & presented project progress at USC CM & BHC and USC GamePipe Laboratory.

[ Introduction slides ]

[ Introduction video ]

January 2019 - April 2019

Programmer / Project Leader

CSCI 580 - Live Tree Generator (Final Project)

• Made real time procedural 3D tree model generating tool for level designers. (C++, OpenGL)
• Developed L-system structure, 3D model generator, renderer, shader (GLSL) and user interface.
• Used our own method to generate L-system sentence and build model generator.

[ Presentation slides ]

[ Academic paper ]

[ Auto generated tree example ]

[ Tutorial video ]

[ All project files with full source code ]
Download

November 2018 - December 2018

Graphics / Gameplay Programmer

USC Game Pipe (Team Awakened Dreams)

• Collaborated as a 3D graphics & game-play programmer.
• Created VFX shaders, particles, menus, and character movement systems with UE4.

[ Website ]

[ Introduction video ]

[ Presentation video ]

[ Custom built max script tutorial video for Mixamo animations ]

September 2018 - December 2018

Engineer / Project Leader

Catholic Kwandong University

• Made, presented, and exhibited autonomous simulation model as a team leader.
• Built electronic circuit of autonomous car model with Raspberry Pi SBC & sensor modules.
• Embedded (Raspberry Pi) / Linux / C++ (GCC) / OpenCV / Machine Learning / A.I. Programming.
• Won Dean's Award.

[ Presentation slides ]

[ Source sample ]
Download

August 2016 - November 2016

Instructor

Mappers Corporation

• Attended as an Instructor in the 3D programming group community.
• Gave introductory lesson on how to use Vulkan, the new graphic API.
• Created free OpenGL lessons for students & workers in the GIS industry.

[ Introduction slides ]

January 2016 - March 2016

Graphics / Gameplay / Network Programmer

Eagle Games

• Developed Fractal SDK (2D game engine) by using C++ language, SDL, OpenGL libraries.
• Built PC & mobile games with UDK & Unity Game Engine. (UE3, Unity 3D, C#, JS)

[ Fractal SDK runtime example video ]

[ GitHub repository ]
Fractal SDK (In House C++ 2D Game Engine)

[ Game development example image ]