Scattering

Rayleigh

Mie Haze

Mie Murky

Isotropic

Henyey Greenstein

Why are my clothes all over the place?

Broken formation. Razzledazzle.

The ground was littered with them.

Keepthat life flowing', and them lights a'glowin!

So the pulse enters the bottle, our bullet, with a packet of photons that start traveling through and that start scattering inside.

Fragments of the mirror were scattered on the floor.

The Diet broke up in confusion.

luminosity, top right.

5 Render shadows, including extended lights

It was perhaps eight feet tall, 40 feet long, and 10 feet wide.

You can see the individual structures of the woman.

4 Render shadows, but no extended lights

My dad owned an automotive and industrial repair shop.

Our entire assault fleet... wiped out by a rebel attack.

CDs were crashing around my head

There's dead bodies everywhere! Of course they're on a stakeout!

From farther away, they may be no change in pixel location.

If your surface represents a shiny metal, you probably don't want a diffuse term.

We scatter dew and frost as we travel through the stars.

Do we have evidence of this? Yes, coral reef systems.

2, 3 Show specified diffuse and ambient light

The school was like a burial ground.

We found a couple of these_BAR_scattered among the bones in sites around the planet.

What this means is that, while regular acrylic only diffuses light around the edges, this one illuminates across the entire surface when I turn on the lights around it.

In the summer when the Sun is higher in the sky, the rays from the Sun are dissipated by less atmosphere.

The walls are solid so the cattle won't be distracted by light or movement outside.

See the additional course materials for more information. That said, the key factor here is scale.

In fact the diffuse component for all non metallic materials comes from subsurface scattering.

And after the recombination, baryons, the visible material, falls into those potential wells.

We're going to fire those bullets of light, and they're going to hit this wall, and because of the packet of the photons, they will scatter in all the directions, and some of them will reach our hidden mannequin, which in turn will again scatter that light, and again in turn, the door will reflect some of that scattered light.

One cloud that people rarely miss is this one the cumulonimbus storm cloud.

BRDFs are just the start.

Turbulence. Turbulence.

break, break!

Chapter 9. The Sermon.

So, if we break that down into layers, here's that diffuse component we saw in the first slide.

But then we will take a lot of such pictures, dozens of such pictures, put them together, and try to analyze the multiple bounces of light, and from that, can we see the hidden object?

We're more interested in the Bi Directional Scattering Distribution Function. This type of function captures both how light reflects from and transmits through material.

He saw the ground suddenly close to his face.