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@anavmehta12
anavmehta12 committed May 1, 2024
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3 changes: 3 additions & 0 deletions .vscode/settings.json
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{
"liveServer.settings.port": 5502
}
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75 changes: 48 additions & 27 deletions finalproject/index.html
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Expand Up @@ -29,6 +29,12 @@ <h2>Abstract</h2>
step. As for heterogenous fog, we implemented a Perlin Noise to vary the densities when traveling through the
medium.
</p>
<div class="results">
<div class="image">
<img src="./assets/lightbeam10_seed2468_0-08beta_o4_0-5_1500den.png">
</div>
</div>

</section>
<section id="technical-approach">
<h2>Technical Approach</h2>
Expand Down Expand Up @@ -100,18 +106,24 @@ <h4>Distance Attenuation Variation</h4>
<iframe src="https://www.desmos.com/calculator/wlycrs7jbf?embed" width="500" height="500"
style="border: 1px solid #ccc" frameborder=0></iframe>
<p>which in turn produce the follow different size of radiance fall of (haze area) in the fog near the area light.</p>
<div class="image">
<img src="./assets/spheres_distance9thpower_focused_noroullete.png">
<code>9th power exponential attenuation function</code>
</div>
<div class="image">
<img src="./assets/spheres_distance5thpower_focused.png">
<code>5th power exponential attenuation function, big beta</code>
<div class="results">
<div class="image">
<img src="./assets/spheres_distance9thpower_focused_noroullete.png">
<code>9th power exponential attenuation function</code>
</div>

<div class="image">
<img src="./assets/spheres_distance5thpower_focused.png">
<code>5th power exponential attenuation function, big beta</code>
</div>
</div>
<div class="image">
<img src="./assets/spheres_distance5thpower.png">
<code>5th power exponential attenuation function, small beta</code>
<div class="results">
<div class="image">
<img src="./assets/spheres_distance5thpower.png">
<code>5th power exponential attenuation function, small beta</code>
</div>
</div>

<h3>Heterogenous Fog</h3>
<p>
For Heterogenous fog, the density varies throughout the medium instead of staying constant. To create this density
Expand Down Expand Up @@ -148,27 +160,36 @@ <h4>Perlin Noise Octave</h4>

Here is a nice chart
from <a href="https://eev.ee/blog/2016/05/29/perlin-noise/">.</a>
<div class="image">
<img src="./assets/octave.jpg">
<code>octave function</code>
<div class="results">
<div class="image">
<img src="./assets/octave.png">
<code>octave function</code>
</div>

</div>
<p>Different octaves and persistence values render clouds of different fluffiness:</p>
<div class="image">
<img src="./assets/boundaryless_cloudish_z0-5_o3_0-7_inroom_better_6000den.png">
<code>cloud with 3 octave and 0.7 persistence</code>
</div>
<div class="image">
<img src="./assets/boundaryless_cloudish_z0-5_o4_0-5_inroom_1000den.png">
<code>cloud with 4 octave and 0.5 persistence</code>
</div>
<div class="image">
<img src="./assets/boundaryless_cloudish_z0-5_o5_0-7_inroom_1000den.png">
<code>cloud with 5 octave and 0.7 persistence</code>
<div class="results">
<div class="image">
<img src="./assets/boundaryless_cloudish_z0-5_o3_0-7_inroom_better_6000den.png">
<code>cloud with 3 octave and 0.7 persistence</code>
</div>
<div class="image">
<img src="./assets/boundaryless_cloudish_z0-5_o4_0-5_inroom_1000den.png">
<code>cloud with 4 octave and 0.5 persistence</code>
</div>

</div>
<div class="image">
<img src="./assets/boundaryless2_cloudish_z0-5_o3_0-7_inroom_better_6000den.png">
<code>cloud with 3 octave and 0.7 persistence</code>
<div class="results">
<div class="image">
<img src="./assets/boundaryless_cloudish_z0-5_o5_0-7_inroom_1000den.png">
<code>cloud with 5 octave and 0.7 persistence</code>
</div>
<div class="image">
<img src="./assets/boundaryless2_cloudish_z0-5_o3_0-7_inroom_better_6000den.png">
<code>cloud with 3 octave and 0.7 persistence</code>
</div>
</div>

</p>

<h2>Results</h2>
Expand Down

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