7 illustrates an example embodiment of a depth image with a flood filled human target.įIG. 6 illustrates an example embodiment of a depth image.įIG. 5 depicts a flow diagram of an example method for scanning a target that may be visually tracked.įIG. 4 illustrates another example embodiment of a computing environment that may be used to interpret one or more gestures in a target recognition, analysis and tracking system.įIG. 3 illustrates an example embodiment of a computing environment that may be used to interpret one or more gestures in a target recognition, analysis and tracking system.įIG. 2 illustrates an example embodiment of a capture device that may be used in a target recognition, analysis and tracking system.įIG. 1A-1C illustrate an example embodiment of a target recognition, analysis and tracking system with a user playing a game.įIG. Uniquely identified humans are represented in a simple, intuitive human skeletal structure that can be used by a wide-range of applications/experiences. Using the device, humans may interact with entertainment and computer systems in a natural manner. The device also uniquely recognizes individuals in order to allow multiple people to interact with the system via natural movements of their limbs and body as well as voice commands/responses.
The device efficiently tracks humans and their natural movements by understanding the natural mechanics and capabilities of the human muscular-skeletal system. The resulting representation is presented directly to applications as a multi-point skeletal model delivered in real-time. SUMMARYĭescribed herein is a system, which may be embodied as single, compact device, that recognizes human beings in their natural environment, without special sensing devices attached to the subjects, uniquely identifies them and tracks them in three dimensional space. The result must be post-processed before being digested by application programs. However, tracking humans and objects in three dimensional space typically requires complex sensor systems and powerful processing elements. Thus, an input mechanism that relies on human gestures or movement is desirable. For example, a game control that causes a game character to swing a baseball bat may not correspond to an actual motion of swinging the baseball bat. Furthermore, such controls may be different than actual game actions or other application actions for which the controls are used.
Unfortunately, such controls can be difficult to learn, thus creating a barrier between a user and such games and applications. Typically such controls are input using, for example, controllers, remotes, keyboards, mice, or the like. Integrating Eye Tracking Data & Physiological Measurements webinar replay with use cases from SMI and BIOPAC.Many computing applications such as computer games, multimedia applications, or the like use controls to allow users to manipulate game characters or other aspects of an application.Importing BeGaze Datavideo shows how SMI Eye Tracking data can easily be imported into Acq Knowledge software.Synchronizing Eye Tracking & Physiology Datavideo shows fully mobile subject with SMI Eye Glasses with wireless BioNomadix Logger & Transmitters.
Integrating Eye Tracking & Physiology Data The Hardware can be easily connected, experiment design and analysis do not require programming skills.Įye Tracking solutions include glasses, non-contact bars, scene cameras, and head-mounted displays. Integrated data acquisition is made simple. Eye Tracking SolutionsīIOPAC offers a plug and play integration of physiological signals and eye tracking data captured in the laboratory and during interactive real-world tasks. Systems offered by BIOPAC include cables and analog outputs required to interface to BIOPAC data acquisition systems or 3rd-party A/D converters. Select systems are also ideal for consumer neuroscience, consumer behavior, neuromarketing and neuroeconomics studies conducted by commercial or industrial research teams. Combined with BIOPAC data acquisition systems and Acq Knowledge software, eye tracking systems offered by BIOPAC provide extensive acquisition and analysis features that fully support complex experiments. BIOPAC cooperates with leading eye tracking manufacturers, such as Argus Science, EyeTech, and Arrington Research, to offer an array of eye tracking systems that are easily integrated with stimulus presentation, Virtual Reality environments, physiological monitoring, and other media. Now scientific researchers and commercial consumer marketing and neuroscience research teams can quickly and easily obtain and analyze complete, precise eye tracking data and physiological data with hardware/software packages from BIOPAC. Cutting-Edge, Integrated Eye Tracking Systems
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