Audience attention and response evaluation
US7151540B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 29, 2001 |
| Grant date | Dec 19, 2006 |
| Priority date | — |
| Expiry date | Nov 10, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B7/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An automated method of and system for collecting and displaying audience recognition information concerning a video presentation, comprising: displaying a video presentation to a plurality of subjects; inquiring of each of the subjects by computer means whether each of a plurality of still images from the video presentation are recognized by each of the subjects; for each of the images, tabulating a percentage of the subjects reporting recognition of the image in inquiring; and automatically generating by computer means a graph comprising each of the images, wherein a position of each of the images on the graph is determined by the corresponding percentage generated in tabulating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.