Luca Prasso

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The Space Within

AR

Procedural Visual Explorations with Computer Vision Data

Visualizing what the Computer sees, hears, detects in the real world and everything in between.

I record all kind of spatial data directly from the mobile device as I explore the environment around me.
I import these datasets into Houdini where I explore a variety of procedural techniques visualizing the spatial information and the patterns I find.
You can read more about the technical process here.

The Space Within is an ongoing visual exploration
of the datasets I collect around me.

Leaf
Single leaf captured on white table.
Point cloud pruned by confidence and connected with tetrahedralize lines.
GBike
GBike capture on sidewalk, connecting nearby cloud points with random segments and assigning colors by clustering
Hoops
School yard basket hoop point cloud sorted by confidence and distance, connected by procedural polywires
Chair
Oriented points used to position and rotate simple geometry planes
Emily
Catenary ropes connecting point cloud vertices selected by confidence factor
Emily Veins
Connecting point cloud vertices with closest point below
CYMK Noah
Point cloud culled by confidence displayed as semitransparent CYMK circles.
Tower Lines
Projecting Noah’s point cloud vertices on the floor and connecting them with lines of different thickness
Where I was looking
Visualizing device orientation while walking
Home Things
Connecting as subway lines 3D locations of recognized objects (books, beds, furniture) and people seen by the device while walking around the house
Family Flow
Matching vertices of captured face meshes of myself, Nadia, Noah and Emily, connected and overlapped.
Face Off
Connecting matching face vertices and procedurally generating tendrils using capture meshes of Luca and Nadia

Hand
Hand point cloud captured over white table. Points selected by confidence and distance are visualized as pins. Single procedural strand connecting random nearby pins.

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