EP 1864510 A1 20071212 - METHOD AND DEVICE FOR EVALUATING A QUALITY OF SIGNAL REPRESENTING AT LEAST ONE STIMULUS, AS PERCEIVED BY A RECIPIENT OF SAID STIMULUS
Title (en)
METHOD AND DEVICE FOR EVALUATING A QUALITY OF SIGNAL REPRESENTING AT LEAST ONE STIMULUS, AS PERCEIVED BY A RECIPIENT OF SAID STIMULUS
Title (de)
VERFAHREN UND EINRICHTUNG ZUR BEWERTUNG DER QUALITÄT EINES MINDESTENS EINEN STIMULUS REPRÄSENTIERENDEN SIGNALS, SO WIE ES VON EINEM EMPFÄNGER DES STIMULUS WAHRGENOMMEN WIRD
Title (fr)
PROCEDE ET DISPOSITIF D'EVALUATION D'UNE QUALITE D'UN SIGNAL REPRESENTATIF D'AU MOINS UN STIMULUS, TELLE QUE PERÇUE PAR UN DESTINATAIRE DUDIT STIMULUS
Publication
Application
Priority
- FR 2006000494 W 20060306
- FR 0503051 A 20050329
Abstract (en)
[origin: WO2006103323A1] The invention concerns a method for evaluating a quantity (PQ) representing a quality, as perceived by a recipient, of a signal (OFx) carrying data representing at least one stimulus designed to be produced on said recipient. Said method includes a step of quantifying parameters (Sqm and Tqm) respectively of a spatial quality and a temporal quality of said signal. The inventive method includes a step which consists in calculating a weighted product (Sqm.Tqm)<SUP>C</SUP> of parameters Sqm and Tqm, exponentiated to a power C less than one. The invention enables the integration of a correlation which will be made by a person exposed to said stimulus between its spatial and temporal qualities, using an automatic real-time technique.
IPC 8 full level
H04N 17/00 (2006.01)
CPC (source: EP US)
H04N 17/004 (2013.01 - EP US)
Citation (search report)
See references of WO 2006103323A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006103323 A1 20061005; EP 1864510 A1 20071212; JP 2008535349 A 20080828; JP 4960953 B2 20120627; US 2008288211 A1 20081120; US 7908120 B2 20110315
DOCDB simple family (application)
FR 2006000494 W 20060306; EP 06726026 A 20060306; JP 2008503543 A 20060306; US 91015206 A 20060306