Nervous Structure interactive installation

Notional Field is an interactive installation that consists of a wall-mounted sculpture containing hundreds of vertical and parallel lines made of elastic cord that are projected upon with a computer-generated, interactive animation of a similar number of lines. The motion of these projected lines is ruled by a simulation, which makes them act like soft ropes, and said motion is influenced by a viewer’s movements as interpreted by a computer that surveys the scene through a video camera. Thus, the physical gestures of the participant are translated into virtual forces that affect the computer-generated lines, while the physical strings of the sculpture remain motionless. The piece revolves around the idea of interface, which is interpreted as the point of contact between two different entities, and is displayed in the work in several ways: between the viewer and the piece (a human/computer interface); between the real and the virtual (the physical structure and its relationship with the projected structure); between the foreground and the background (as the projection interferes with the sculpture).

Light Painting Stop Motion Video About a Skateboarding Skeleton. Light painter Darren Pearson (previously here and here) is back with a new stop motion short that follows the adventures of a skateboarding skeleton. In the making for nearly a year, the video involves over 700 individual photographs that were painted in camera using a small flashlight. Source