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1. (WO2018200313) METHODS AND APPARATUS TO DETECT UNCONFINED VIEW MEDIA

Pub. No.:    WO/2018/200313    International Application No.:    PCT/US2018/028399
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Fri Apr 20 01:59:59 CEST 2018
IPC: H04N 21/4402
H04N 21/44
H04N 21/81
G06T 7/13
Applicants: THE NIELSEN COMPANY (US), LLC
Inventors: FAHNESTOCK, Justin David Lee
Title: METHODS AND APPARATUS TO DETECT UNCONFINED VIEW MEDIA
Abstract:
Methods, apparatus, systems and articles of manufacture are disclosed to detect unconfined view media. A disclosed apparatus includes a pixel map generator to generate, by executing an instruction with a processor, a reference pixel map for media data; a field of view detector to detect, by executing an instruction with the processor, a field of view for a presentation of the media data; and a view edge determiner to determine, by executing an instruction with the processor, a first view edge based on the field of view and the reference pixel map and that the media data corresponds to unconfined view media based on the first view edge.