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HEXO+: Your Autonomous Aerial Camera | How Badass is This!

HEXO+ is an intelligent aerial follow camera that allows you to get unbelievable footage without a pilot or cameraman. The system uses an aerial drone that connects to an app on your smartphone for aerial shots that look 100% pro. HEXO+ has a kickstarter campaign up right now that has raised over $800,000.  

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“We initially began thinking about HEXO+ because we needed a solution that would make aerial filming possible in the most remote places: on mountains, in the snow, and in all sorts of unpredictable situations that were quite a pain to deal with when trying to sync a drone pilot, a cameraman and a rider.

When we started toying with the idea, we realized that it had the potential to change the face of all kinds of aerial filming, making it dead simple. So we combined our expertise in action-sports movie-making, drone design and aeronautic software to create a drone capable of autonomously flying, filming and following, giving you access to amazing aerial shots with the bare minimum: a drone, a camera and an app on your smartphone.”

1. Frame your shot with a fingertip

Deciding how you want your aerial camera to frame your shot is ridiculously intuitive. A 3D model of your camera’s point of view lets you pinch to set the distance between your subject and your drone, slide laterally for panning and vertically for height. All you need is your smartphone plus three intuitive gestures and you’re set.

2. Press start to fly in position

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When you push your filming settings to your drone, it will automatically take off and fly to its specified position – and hover there until your subject starts moving. No pilot, no camera operator, just ready for action in an instant.

3. Let your drone follow and film you

Your drone is attuned to the slightest of movements, continuously repositioning itself to match the filming parameters you set for it. You now have an intelligent flying camera tracking your exact trajectory and filming your every move.

4. Get stupidly good-looking aerial shots

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Land your drone, collect your clips and enjoy. Our technology guarantees extra-smooth stabilized camera movements, continuous perfect framing, and creates the possibility for angles that are virtually impossible to achieve with traditional means. Read: you now have the capability to film Hollywood-style aerial shots – and beyond.

General

Drone

Flight controller

Gimbal

Camera

App

* Only if stretch goal is reached!

You might think this is borderline magic, but it’s actually all orchestrated by a smart and lean use of technology. Our team has strong roots in critical aeronautic software development and that made HEXO+ possible.

On the smartphone side we have an intuitive interface for you to handle your drone easily, position it where you want in space and potentially (stretch goal!) wifi video live feed. This user interface is backed by trajectory anticipation algorithms that crunch data coming from the sensors on the drone and smartphone to predict the next, most likely position of the subject. This enables a quick, accurate tracking of the subject and is key in achieving great images. Finally, the smartphone and the drone communicate relative position to each other and data over the MAVLINK protocol, developed by the ETH in Zürich.

On the drone side of things, we have combined a drone that’s designed and optimised for aerial filming and action sports: robust construction, payload capacity and high speed and stability, thanks to the six tilted propellers. The onboard software is based on the 3D Robotics open-source code, and we optimised the MAVLINK implementation and the behavior of the drone to improve response time to commands sent from the mobile app. We also integrated over the air gimbal control to obtain the best possible camera angle based on the relative positions of the drone and the subject.

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