If kinetic art “is art from any medium that contains movement perceivable by the viewer or depends on motion for its effect,” (Wikipedia) then “Electronic Traces: Memories of Dance” by Lesia Trubat González is the most literal form of kineticism. In “Electronic Traces” González has adapted ballet pointé shoes to create digital pictures, recreating the dancer’s movements.
“We focused on the ballet shoes themselves, which through the contact with the ground, and thanks to Lilypad Arduino technology, record the pressure and movement of the dancer’s feet and send a signal to an electronic device. A special application will then allow us to show this data graphically and even customize it to suit each user, through the different functions of this app. The user can then view all the moves made in video format, extract images and even print them.”
Many people desire to capture the beauty of physical movement in art. Heather Hansen’s “Emptied Gestures”, previously covered on Beautiful/Decay, also seeks to document the movements of the artist’s body as she lies on a huge sheet of paper and holds charcoal in her hands, tracing her choreographed performance. “Electronic Traces,” however, is more than an artist’s tool.
“Dancers can interpret their own movements and correct them or compare them with the movements of other dancers, as graphs created with motion may be the same or different depending on the type of movements executed and the correction of the steps and body position.
This is a project that can be extrapolated to other dance disciplines and the applications are multiple, from self- learning or dance classes to the graphical representation of live performance.”
Particularly evocative is the subtitle, “Memories of Dance.” Video can film a dance as it occurs; photography can elegantly freeze a particular frame. But like a memory, the sketchy lines of E-Traces capture the movement but lose the specificity of the moment. (Via Juxtapoz)