Hello, Iโm Changyong ๐ฑโ๐
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Working Experiences
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Working Experiences
๊ฐค๋ฌ๋ฆฌ ๋ณด๊ธฐ
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Develop and implement large-scale Gaussian splatting scene reconstruction processes to enhance visual accuracy.
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Integrate physics simulation layers, including fire modeling and earthquake effects, to create realistic disaster scenarios.
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Contribute to the advancement of technology linking digital twins with LLM-based disaster scenario generators, improving response strategies.
Computer Graphics/Vision Intern @ RescueSight
Responsibilities / Highlights
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Designed and implemented a
GLTF-based physics engine
that parses scene structures and physical properties directly from GLTF files.
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Enabled real-time simulation of rigid body dynamics by mapping GLTF node hierarchies to physical entities with mass, inertia, and collision shapes.
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Developed a custom parser to extract mesh, transform, and material data from GLTF assets for integration into the simulation pipeline.
Software Development Engineer Intern @ GrapiCar Inc.