AcqKnowledge 3.8.2 and above for Windows allows you to synchronize video files with physiological data. This allows you to jump to specific points in either the video or data file, and the corresponding data or video will jump to the correct time point. If you use a visual presentation system such as SuperLab, you can jump to the event markers in the data file and view the corresponding video.
Use an OUT103 LED cable to synchronize the video camera to the MP System. OUT103 connects to one of the analog output connectors on the bottom front UIM100C or the digital connectors on the back (for an MP150 system, the UIM will have to be separated at the MP150 side of the device to allow access to the heads of the screw terminals). To use OUT103 with an MP36R unit, add a BSLCBL6 interface cable and OUT3 adapter. In the software menu, under MP1XX>Setup Stimulator (in AcqKnowledge 4.4, choose “Stimulator” in the pane on the left after selecting “MP150 > Set Up Data Acquisition…”), use the stimulator settings to turn on the LED when the MP system starts recording data. Make sure that the video camera is recording and place the LED somewhere in view of the camera so that when you start recording you will see the LED turn on. When you review the video, you will see the LED turn on and that marks the start of the data acquisition. Use the timing measurements in AcqKnowledge to synchronize the video and data files.
High-performance mobile fNIR Imaging Systems are stand-alone functional brain imaging solutions for continuous NIR spectroscopy (NIRS). These top of the line systems provide cognitive function assessment and eliminate a great many of the drawbacks of a functional MRI. Mobile subjects are comfortable and can respond naturally in real-world situations to take a test or perform mobile […]
Recent Studies using BIOPACs MP-Series (MP160, MP150) data recorders, ECG Amplifiers, and BioNomadix Wireless recorders: Singing style to infants Mothers around the world sing to infants, presumably to regulate their mood and arousal. Lullabies and playsongs differ stylistically and have distinctive goals. Mothers sing lullabies to soothe and calm infants, and playsongs to engage and […]
Alex Dimov, BIOPAC Sales Executive, was interviewed at the Neuromarketing World Forum by Inside Marketing to discuss how virtual reality can improve marketing research. Alex explains how VR can be used to present virtual iterations of a product to save time and money, and notes that measuring physiological responses adds lots of information for product and messaging […]