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Virtual make-up anyone? Disney developers reveal facial projection mapping technique

Disney Makeup Lamp Projection Mapping Make Up

A team at Disney Research has devised an intriguing way to alter the appearance of humans’ faces during live performances. The Makeup Lamp technique creates live dynamic augmentation using projector-based illumination.

Rather than simply projecting pre-rendered images onto a performer’s face, the system monitors their facial expressions and then “paints” them with light in order to change their appearance. Makeup Lamp is the first facial projection mapping system that does not require any physical tracking markers.

In developing the technique, the issue of latency was addressed, in order that an image generated according to a specific pose is not displayed on a different facial configuration by the time it is projected.

“Our system aims at reducing latency during every step of the process, from capture, through processing, to projection,” says a statement on the Disney Research website. “Using infrared illumination, an optically and computationally aligned high-speed camera detects facial orientation as well as expression.”

Disney Research is a network of research laboratories supporting The Walt Disney Company. Its purpose is to pursue scientific and technological innovation to advance Disney’s media and entertainment efforts.

Recent Disney patents have focused on augmented reality projection and tracking of facial expressions to determine guests’ emotions to enable experience customisation.

Image courtesy Disney Research

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Owen Ralph

Owen Ralph

As a Lead Features Writer for blooloop, Owen brings with him two decades of experience covering the amusement and attractions industry for trade publications, including World’s Fair, Coinslot International, Kirmes & Park Revue and Park World, where he spent 15 years as Editor. He is currently a member of the IAAPA EMEA Education Subcommittee.

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