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3d

Mesh Simplification Methods Comparison

An interactive browser-based tool for comparing different mesh simplification algorithms side by side, supporting real-time preview with face count feedback. Supported MethodsQuadric Error Metrics (QEM) — industry-standard polygon reduction Open3D built-in simplification Custom boundary-aware variants — preserves hard edges and silhouettesHow It Works Upload any .obj file (or use a built-in example), select a simplification method, set a target face ratio, and compare results directly in your browser. Live Demo dorothysheng-remesh-comparison.hf.space

Unreal Engine: AI Texture Generation with AWS Bedrock

A pipeline tool that integrates AWS Bedrock's AI image generation directly into Unreal Engine, enabling artists to generate and apply textures without leaving the editor. Overview This tool bridges Unreal Engine and AWS Bedrock to allow real-time AI-powered texture generation inside the Unreal Editor. Artists can describe a texture in natural language and have it generated and applied to assets instantly. GitHub Source code available at: github.com/dorothysheng/unreal_aws_texture

Cinematics and Games I've Worked On

As a Cinematic Technical Director on the Blizzard Entertainment Cinematics team, I develop tools and pipelines that support both real-time game content and pre-rendered cinematics. My work spans character rigging, animation, simulation, rendering, and pipeline automation using Maya, Houdini, Katana, and various game engines. Featured Work World of Warcraft: The War Within (2024) Cinematic technical direction supporting the launch cinematic for the latest WoW expansion. Diablo IV: Vessel of Hatred Technical pipeline work for the Vessel of Hatred expansion trailer. Overwatch 2 × LE SSERAFIM (2023) Collaborated on the Overwatch 2 cinematic featuring the K-pop group LE SSERAFIM. Previous RolesTechnical Artist — Heroes of the Storm, Blizzard Entertainment Lead Technical Artist — Hi-Rez Studios (Smite, Paladins)