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A mobile design tool by Per-Johan Sandlund // AHO DNVGL // Fall 2013

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    What?

    A maritime design toolFor industrial design & naval architecture

    In collaboration with:

    Maritime Research Laboratory

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    Fold out projection surface

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    Naval architects

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    Initial concepts

    Sketch

    Try outImprove

    Focus:Interface design

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    List of demands

    Avatar

    Enable user studies on board ship - Ability to have two way communication (Of ce - ship) - Capture video (360) - Capture photo (360) - Capture sound (360) - Ability to operate from a distance - Ability to record operators view User test interface ideas and evaluate concepts - Screen - Gesture - Sound Document and log user data - Video - Sound - Motion tracking - Eye tracking Practical requirements - Powered by standard 230v plug - Use standard components(Projector etc.) - Cost ef cient casing for components - Not disturb ongoing operation

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    ID Field trip

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    Zzz...

    ID Field trip

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    Before During After

    BriefResearchPlanning

    InstallationIntroduction & TutorialObservation

    ObservationInterviewsConcept developmentUser feedbackObserving

    Installation

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    A window to theDesign studio

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    Modular avatar

    Off the shelf components

    Rapid prototyped casing

    On demand product

    Custom casing for standard componentsSince this unit will be produced in such a small quantity, pro-duction technique have to be taken into consideration in anearly stage. Developing a advanced technical product is ex-tremely expensive and complex. By using standard productsand have them work together in a custom designed casing.This cost could be cut signi cantly. The casing can be producedby 3D printed, laser cut and cnc milled to get a accurate t andfunction to fair price. This would also allow for simple upgradesan customization of the units.

    In the example below, the unit are equipped for video confer-ence, observation, Projection and motion tracking. The projec-tor could be switched to a stereoscopic projector in order toprovide 3D visualizations.

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    360 Camera unit(Motorized)

    Stabilizing projector

    3D scanner(Kinect)

    Motorized mirror(Re ecting projector)

    Stand mount

    Standard windows tablet(works as screen andCPU)

    Ethernet cable (Hooks up to ships com-puter system & logs data)

    Shock absorbing stand(For outdoor use)

    Or...

    Roof/ Wall/Floor mount(For indoor use)

    Custom made casing

    holding all components.(3D printed / Laser cut /CNC milled)

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    What now?

    Avatar

    Selecting components - Projector, tablet camera etc.

    Sketch quantitative structure - Placement of components Concept feedback from EGGS - Over all concept feedback - Non eld trip design input Concept model mockup - Cardboard model


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