Patent №
US 9,066,686
Granted
2015-06-30
Filed 2011
Owner
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13057593
The present invention relates to a functional optical coherent imaging (fOCI) platform comprising at least one active camera unit (ACU) comprising a coherent and/or a partially coherent light source, and means for spectral filtering and imaging a selected body area of interest; an image processing unit (IPU) for pre-processing data received from an ACU; at least one stimulation unit (STU) transmitting a stimulation to a subject; at least one body function reference measurement unit (BFMU); a central clock and processing unit (CCU), with interconnections to the ACU, the IPU, the STU, for collecting pre-processed data from the IPU, stimuli from the STU body function reference data from the BFMU in a synchronized manner; a post-processing unit (statistical analysis unit, SAU); and an operator interface (HOD. Further the invention relates to a process for acquiring stimuli activated subject data comprising the steps of aligning a body function unit at a subject and monitoring pre-selected body function; selecting a stimulus or stimuli; imaging a body area of interest; exerting one or a series of stimuli on the subject; imaging the body area of interest synchronous with said stimuli and the preselected body functions; and transferring said synchronized image, stimuli and body function data to a statistical analysis unit (SAU) and performing calculations to generate results pertaining to body functions.
AI classification
Ownership
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
assignment · 257460277
Assignors
LASSER, THEO, VAN DE VILLE, DIMITRI, MARTIN-WILLIAMS, ERICA, LEUTENEGGER, MARCEL, MAERKI, IWAN, FRIEDRICH, MICHAEL, VILLIGER, MARTIN
On an employer assignment, the assignors are typically the inventors.