METHOD OF REFERENCELESS MEASUREMENT OF THE PERCEIVED QUALITY OF A SIGNAL AND CORRESPONDING DEVICE

摘要

The invention relates to a method of referenceless measurement of the perceived quality of a signal (S) carrying data representative of an at least visual or audible content, characterized in that it comprises the steps of: indexation (E2) of said content, determining at least one class (C) of semantic membership of said content, and estimation (E4) of the perceived quality of said signal (S) by using a method of referenceless measurement of perceived quality, said method being adapted to said membership class (C) or to a type (t) of content of said class (C).