Motion Imaging Corporation offers the latest in eye tracking and motion measurement systems the EMR products from NAC Image Technology. Available in either head-mounted or contact-free devices, our eyemark systems employ the pupil/corneal reflection process. This technology utilizes sub-pixel rendering to enable precise measurement of the subject’s line of vision, while virtually eliminating errors due to faulty installation.
Motion Imaging Corporation introduces the EMR-9, the latest development in eye tracking measurement and analysis systems. The EMR-9 is a truly mobile system that offers significant reduction in size and weight over traditional eye measurement systems. Participants no longer need to be tethered to a fixed position processing unit that limits their mobility.
This head mounted eye tracker is available in both single and dual measurement versions. The EMR-9 contains a special optical system that compensates for strong external light. As a result, a stable line of vision measurement is possible even during daylight hours. In addition, the EMR-9 offers both standard (60Hz) and high speed (240Hz) sampling rates.
Calibration is quick and simple, requiring minimal operator training while achieving easy and accurate results. No PC is required for data measurement, so activities can be performed in a wide variety of locations including outside or in vehicles. Parallax correction of both eyes is conducted during measurement so the focal point and eye marks can be matched at any distance. In addition, simultaneous time axis measurement is possible with other measurement equipment using the optional counter reset box.
Quantitative analysis such as stationary points, trajectory display and pupil diameter can be measured with the optional analysis system. The EMR-9 can be used with the EVaRT data capture and post analysis software offered by Motion Analysis Corporation ( MAC ), providing data for both eye movement and body motion analysis. Finally, simultaneous measurement of both eyes, convergence angles and pupil diameter can also be measured with optional detection unit.Click to view Eye Tracking in car demo using d-Factory software
Motion Imaging Corporation introduces the EMR-AT Voxer. The Voxer is a contact free system that enables the measurement of head motion and gaze position while not requiring the subject to wear any special devices at all. The EMR-AT Voxer can automatically track eye movements, establishing an absolute coordinate system on the monitor allowing for extremely accurate quantitative analysis.
Gaze position is displayed on a monitor of the Control Unit for qualitative analysis. The EMR-AT Voxer’s auto focus capability allows subject to move their head in any direction (6DOF) within the cameras field of view. The data can be saved with the Control Unit and also DV camera / VCR (superimposed onto a video signal) The analysis software supports an instantaneous viewing analysis, a convergence angle analysis and a measurement of pupil diameter in addition to analysis of eye movement.
Motion Imaging Corporation introduces the EMR-d-factory Eye Mark Data Analysis software. EMR-dfactory is the ultimate tool for analyzing eye mark data. With EMR-dfactory the extensive data collected using the eye mark recorder can be efficiently processed, essential information is extracted and displayed visually in tabular and graphical representation synchronized with the video.