Ray Tracing | Sumant Pattanaik | Observable

Sumant Pattanaik

@spattana

Ray Tracing

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178

9

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Thin Film Rendering

Sumant Pattanaik

Dec 3, 2024

1

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Ping Pong Approach for Progressive Rendering

Sumant Pattanaik

Apr 15, 2022

2

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Sampling: Deterministic, Random, Stratified, QuasiRandom

Sumant Pattanaik

Apr 14, 2022

1

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Thin Lens in Ray Tracing

Sumant Pattanaik

Apr 12, 2022

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Numerical Integration/Quadrature

Sumant Pattanaik

Mar 23, 2022

1

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Ray Intersection Point on a triangular approximation of a curved surface

Sumant Pattanaik

Mar 17, 2022

1

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Bounds and Intersections

Sumant Pattanaik

Mar 17, 2022

1

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Rendering 2D Scalar Field

Sumant Pattanaik

Apr 4, 2022

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Schlick's approximation

Sumant Pattanaik

Feb 10, 2022

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Random Number Generator Testing.

Sumant Pattanaik

Apr 19, 2022

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Sumant Pattanaik

Feb 25, 2025

3

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Sumant Pattanaik

Mar 22, 2022

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Ray Tracing Template for 3D Scalar Field Rendering

Sumant Pattanaik

Feb 16, 2022

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Ray-Scene (2D) intersection

Sumant Pattanaik

Jan 25, 2021

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Diffuse lighting: Lambert Cosine Model.

Sumant Pattanaik

Dec 8, 2023

4

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Specular lighting Model

Sumant Pattanaik

Oct 31, 2023

1

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WebGL Volume Rendering

Sumant Pattanaik

Nov 26, 2025

7

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Uniform Grid Acceleration

Sumant Pattanaik

Mar 17, 2022

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Ray-Sphere (in 2D) intersection

Sumant Pattanaik

Feb 1, 2021

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Ray Tracing AABB

Sumant Pattanaik

Feb 9, 2022

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Ray-Box intersection

Sumant Pattanaik

Jan 21, 2021

1

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Sumant Pattanaik

Jan 19, 2022

1

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Barycentric Coordinates

Sumant Pattanaik

Sep 23, 2021

3

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Vectors and vector Algebra

Sumant Pattanaik

Sep 26, 2022

7

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Sumant Pattanaik

Jan 12, 2021

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Sumant Pattanaik

Jan 11, 2021

1

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Ray Tracing Template

Sumant Pattanaik

Jan 18, 2022