Extraction of motion strength and motor activity signals from video recordings of neonatal seizures.

Extraction of motion strength and motor activity signals from video recordings of neonatal seizures.

Presents two methods developed to extract quantitative information from video recordings of neonatal seizures in the form of temporal motion strength and motor activity signals. Motion strength signals are extracted by measuring the area of the body parts that move during the seizure and the relativ...

Full description

Bibliographic Details
Published in:IEEE Transactions on medical imaging 20, 9 (2001).
Main Author: Karayiannis, N.B
Format: Article
Language:English
Subjects:
Kanade-Lucas-Tomasi algorithm.
Body parts area.
Feature-tracking procedure.
Focal clonic seizure.
Medical diagnostic imaging.
Motion strength signal.
Motor activity signals.
Myoclonic seizures.
Nonlinear filtering.
Normal infant behaviors.
Selected anatomical sites tracking.
Spatiotemporal subband decomposition.
Temporal signals.