Chef Gormaand

Hello, readers. Hope your Life Days went well. The blog is kicking off 2016 by continuing to take the Star Wars universe down another peg, here, at this heady time of its revival. Yes, yes, I’ll get back to The Avengers soon. But for now, someone’s in the kitchen with Malla.

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After she loses 03:37 of  her life calmly eavesviewing a transaction at a local variety shop, she sets her sights on dinner. She walks to the kitchen and rifles through some translucent cards on the counter. She holds a few up to the light to read something on them, doesn’t like what she sees, and picks up another one. Finding something she likes, she inserts the card into a large flat panel display on the kitchen counter. (Don’t get too excited about this being too prescient. WP tells me models existed back in the 1950s.)

In response, a prerecorded video comes up on the screen from a cooking show, in which the quirky and four-armed Chef Gourmaand shows how to prepare the succulent “Bantha Surprise.”

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And that’s it for the interaction. None of the four dials on the base of the screen are touched throughout the five minutes of the cooking show. It’s quite nice that she didn’t have to press play at all, but that’s a minor note.

The main thing to talk about is how nice the physical tokens are as a means of finding a recipe. We don’t know exactly what’s printed on them, but we can tell it’s enough for her to pick through, consider, and make a decision. This is nice for the very physical environment of the kitchen.

This sort of tangible user interface, card-as-media-command hasn’t seen a lot of play in the scifiinterfaces survey, and the only other example that comes to mind is from Aliens, when Ripley uses Carter Burke’s calling card to instantly call him AND I JUST CONNECTED ALIENS TO THE STAR WARS HOLIDAY SPECIAL.

Of course an augmented reality kitchen might have done even more for her, like…

  • Cross-referencing ingredients on hand (say it with me: slab of tender Bantha loin) with food preferences, family and general ratings, budget, recent meals to avoid repeats, health concerns, and time constraints to populate the tangible cards with choices that fit the needs of the moment, saving her from even having to consider recipes that won’t work;
  • Make the material of the cards opaque so she can read them without holding them up to a light source;
  • Augmenting the surfaces with instructional graphics (or even air around her with volumetric projections) to show her how to do things in situ rather than having to keep an eye on an arbitrary point in her kitchen;
  • Slowed down when it was clear Malla wasn’t keeping up, or automatically translated from a four-armed to a two-armed description;
  • Shown a visual representation of the whole process and the current point within it;

…but then Harvey wouldn’t have had his moment. And for your commitment to the bit, Harvey, we thank you.

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(Other) wearable communications

The prior posts discussed the Star Trek combadge and the Minority Report forearm-comm. In the same of completeness, there are other wearable communications in the survey.

There are tons of communication headsets, such as those found in Aliens. These are mostly off-the-shelf varieties and don’t bear a deep investigation. (Though readers interested in the biometric display should check out the Medical Chapter in the book.)

Besides these there are three unusual ones in the survey worth noting. (Here we should give a shout out to Star Wars’ Lobot, who might count except given the short scenes where he appears in Empire it appears he cannot remove these implants, so they’re more cybernetic enhancements than wearable technology.)

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In Gattaca, Vincent and his brother Anton use wrist telephony. These are notable for their push-while-talking activation. Though it’s a pain for long conversations, it’s certainly a clear social signal that a microphone is on, it telegraphs the status of the speaker, and would make it somewhat difficult to accidentally activate.

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In the Firefly episode “Trash”, the one-shot character Durran summons the police by pressing the side of a ring he wears on his finger. Though this exact mechanism is not given screen time, it has some challenging constraints. It’s a panic button and meant to be hidden-in-plain-sight most of the time. This is how it’s social. How does he avoid accidental activation? There could be some complicated tap or gesture, but I’d design it to require contact from the thumb for some duration, say three seconds. This would prevent accidental activation most of the time, and still not draw attention to itself. Adding an increasingly intense haptic feedback after a second of hold would confirm the process in intended activations and signal him to move his thumbs in unintended activations.

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In Back to the Future, one member the gang of bullies that Marty encounters wears a plastic soundboard vest. (That’s him on the left, officer. His character name was Data.) To use the vest, he presses buttons to play prerecorded sounds. He emphasizes Future-Biff’s accusation of “chicken” with a quick cluck. Though this fails the sartorial criteria, being hard plastic, as a fashion choice it does fit the punk character type for being arresting and even uncomfortable, per the Handicap Principle.

There are certainly other wearable communications in the deep waters of sci-fi, so any additional examples are welcome.

Next up we’ll take a look at control panels on wearables.