Seizure Recording Into Compressed Digital Video Files

Award Information
Agency: Department of Health and Human Services
Branch: N/A
Contract: N/A
Agency Tracking Number: 22368
Amount: $724,467.00
Phase: Phase II
Program: SBIR
Awards Year: 1995
Solitcitation Year: N/A
Solitcitation Topic Code: N/A
Solitcitation Number: N/A
Small Business Information
Telefactor Corp.
1094 New Dehaven Avenue, West Conshohocken, PA, 19428
Duns: N/A
Hubzone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 John B. Chatten
 (215) 825-4555
Business Contact
Phone: () -
Research Institution
N/A
Abstract
Combined hardware/software techniques to record camera video of patient's behavior with contemporaneous physiological signals (EEG, ECG, PSG etc.) onto digital media (optical disk, magnetic disk, D.A.T. etc.) in a PC environment will be developed and tested. The most current techniques for video data compression will be necessary and include two-dimensional intra-frame image compression as well as inter-frame redundancy reduction. A successful result will have many biomedical applications, both research related and clinical. This project will focus on its application to clinical video/EEG monitoring for epilepsy. Direct video/EEG recording to computer disk could replace video tape recording presently used clinically in hundreds of epilepsy centers. Significant time saving to find, analyze, and annotate seizures on video tape would result. Increased precision in correlating behavioral and physiologic data as well as a vast improvement in convenient archiving and networking video/EEG data files would also result.

* information listed above is at the time of submission.

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