technotecture

Multitouch Augmented Reality - SSTT Touch

Hartmut — Tue, 18 Aug 2009 07:25:05 +0000

SSTT Touch: SSTT Touch Multitouch Augmented Reality

Using the hand for interaction has been ignored for a while in general computing and in AR. SSTT Touch is a an approach to enable interaction spatially registered with an AR marker. The objective is to not use any additional input devices for interaction. The high performance AR tracking library SSTT core enables the tracking of multiple touches around the edges of a tracking target with a minimum of computational cost.

Mobile Augmented Reality - SSTT Mobile

Hartmut — Tue, 06 Jan 2009 00:05:55 +0000

SSTT Mobile is a straight port of SSTT library to the Windows Mobile platform. The SSTT library is inherently multi-platform capable and this port underlines the commitment to support as many platforms as possible. As of January 2009 runs at approx. 1-5fps with tracking and 15fps without on this Samsung Omnia phone.

SSTT Visualizer Augmented Reality Demo

Hartmut — Mon, 03 Nov 2008 02:05:04 +0000

SSTT Visualizer is a Augmented Reality viewer for 3D models to demonstrate the capabilities of the SSTT library. The SSTT visualizer is completely cross platform and augments rectangular symbols in the environment. It can be used for a variety of applications, from Novelty AR, medical visualization to 3D model viewer for design presentations.

Download SSTT Visualizer now

Marker Based Tracking for Augmented Reality - SSTT

Hartmut — Wed, 30 Apr 2008 08:57:53 +0000

SSTT - Simplified Spatial Target Tracker is a computer vision based tracking library for Augmented and Mixed Reality applications. The basic variant implements a marker based approach with a minimal set of constraints. Unlike similar libraries such as ARToolKit or the marker based StudierStube the approach of SSTT does not require thick black borders. The SSTT tracking algorithm automatically qualifies company logos or even images in books immediately as tracking targets. The following video illustrates the tracking performance.