【實用攝影app】DollyCam|最夯免費app-綠色工廠好玩App

This app puts your iPhone or iPad on rails and turns it into a camera dolly!

With DollyCam you can record videos and then stabilize them to remove camera shake. DollyCam also corrects wobble caused by the camera's rolling shutter. The resulting videos are much smoother than the original recordings and are more pleasant to watch.

When stabilizing a video black borders might appear. DollyCam solves this problem using two different techniques:

- Zooming: DollyCam chooses a suitable zoom level depending on how your device was moved during recording

- Extrapolation: DollyCam extrapolates each frame of the video to fill the black borders

DollyCam does not remove motion blur. To get the best possible results, record videos in good light conditions.

Features:

- Full 30 fps video recording in HD (720p), VGA (480p) and HVGA (360p) resolutions

- Video stabilization

- Rolling shutter correction

- Zoom adaptively to reduce black borders (optional)

- Extrapolation to reduce black borders (optional)

- Export videos to your camera roll

Supported devices:

- iPhone 5s

- iPhone 5

- iPhone 4s

- iPhone 4

- iPad 4

- iPad 3

- iPad 2

- iPad mini

- iPad Air

DollyCam was developed at Linköping University as a part of the project Virtual Global Shutters for CMOS Cameras. Project homepage: http://www.liu.se/forskning/foass/per-erik-forssen/VGS

Company homepage: http://www.fr-vision.se