Downloads
3D assets, images, and easy-to-build source for most of my work.
I am a strong believer in open-sourcing whatever I can so that others may learn from my work, as I have learned from countless others.
Laser-cut chess set with magnets
Travel-sized board game classic crafted with plywood, glue, and magnets in our company's makerspace.
Laser Cut Tic-Tac-Toe
Travel-sized board game made via laser cutting plywood
TransitMate
Safer transportation via checkpoint-based route notifications for friends and family
Bokeh Bouquet
Rendering sakura flowers with custom bokeh effect in PBRT (Stanford CS 348B)
Gradient optimization for inverse kinematics
Inverse kinematics is one of the hardest problems in robotics. Given desired goal position and orientation for an end-effector, inverse kinematics seeks to find a suitable series of joint configurations to meet that goal. In this paper, we develop a forward kinematics model in Python and apply gradient-based methods using automatic differentiation to develop an inverse kinematics model of an arbitrary $n$-joint robot arm. We evaluate the performance of standard gradient descent against Nesterov Momentum gradient descent. We conclude with a discussion of the limitations of our 2D model and areas for extension to gain more fidelity with real-world robots.
Review of modern industrial design
A talk given to high school students through CLOUD Rainstorm (a Splash program run by Learning Unlimited)
Design factors for database query domain-specific languages (DSLs) in object-oriented languages (Stanford CS343D, Fall 2020)
Most applications that interface with a database are written with object-oriented programming (OOP) languages. Many applications use SQL databases to persist data. There exists an ‘impedance mismatch’ between the use of object-oriented systems that act on objects of non-scalar values and the storage of scalar values (e.g. strings and integers) organized in SQL tables.
Thanksgiving Chapel
Render based on Thanksgiving Chapel in Dallas, Texas
Intelligent agents for industrial workers
An adventure into the venture formation world
Powder
Modeling a powder explosion on a GPU
Remembrance Agent for Java
Java-based implementations of a remembrance agent, a continuously running automated information retrieval system, based on work by Bradley Rhodes of MIT Media Lab (1997). Available as a standalone, no-dependency Java/Gradle project and as a desktop graphical user interface (GUI) featuring integrations with Google Cloud Speech APIs, Gmail, Google Drive, and locally-stored plain text (.txt) or Markdown (.md) files. Open-source and freely-available under the MIT License. Under active development.
Diamond
Modeling a diamond with refraction
Baymax
Modeling a beloved Disney character
Watch Rain
It's raining watches!
Watch
Modeling, texturing, rendering my favorite product
MacBook Pro
Modeling and texturing a MacBook Pro
Abduction
Modeling and texturing an alien abduction scene
iPhone
Modeling, texturing, and animating an iPhone XS Max
Jellyfish
Modeling, rigging, and animating a bioluminescent jellyfish
Prism
Physically-accurate chromatic dispersion
Bus Stop
Experiments with emissive materials and volumetric fog
RF-Pick
Wearable RFID verification system for logistical order-picking
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