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advanced-graphics-ar-and-vr

Course Assignments

assignments-and-lab-codes

Assignments And Lab Code

ben-day-dots-shading

My attempt to achieve ben-day dots effect in the comic books.

cameray

A lens editor and simulator for fun.

content-adaptive-image-downsampling

This contains Matlab implementation of Johannes Kopf's image processing paper which deals with the adaptive downsampling of images. It gives better results than existing methods like subsampling and bicubic.

context_encoder

Context Encoder

data-structures

Practice

ddgi

Implementation of "Dynamic Diffuse Global Illumination with Ray-Traced Irradiance Fields"

deimos

Small math and tools library

dhawals1939.github.io

A beautiful, simple, clean, and responsive Jekyll theme for academics

etx-tracer

Physically-based CPU and GPU ray-tracer

euler-fluid-cpp

Euler fluid simulated with CPP and SFML

event-based_vision_resources

expression_evaluator

facet

fluid-simulation

We first develop a simple particle renderer with controls. We then attempt to use a particle-based approach to simulate water. The key to simulating any fluid is enforcing incompressibility. Unfortunately, this is computationally expensive. In the paper Position Based Fluids, Muller and Macklin describe a method for simulating fluids in a relatively efficient manner while not requiring impractical timesteps. We attempt to implement the various ideas in this paper such as enforcing incompressibility by incorporating density constraints into Position Based Dynamics, simulating surface tension by adding artificial pressure, and reducing damping by adding vorticity confinement and viscosity.

fluid_sim

A basic fluid simulation based on SIGGRAPH course notes.

getintogamedev

glsl-marching-cubes

WebGL Signed Distance Function Mesher

graphics

computer-graphics

graphics.py

Examples and demos for computer graphics with python

grayscaled_foveated_rendering

gtc2020-numba

Numba tutorial for GTC2020

holotorch

Holotorch is an optimization framework for differentiable wave-propagation written in PyTorch

idkengine

OpenGL "Engine" with Wavefront Path Tracer and Rasterizer Pipeline with Voxel Global Illumination

kernelfoveatedrendering_unity

The unity demo of kernel foveated rendering.

lightfield

Light field viewer and virtual light field camera

lightfields

HW#3 Uses Matlab to compute a lightfield refocus

mapreduce

mesh_editor