The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
Jul. 14, 2009
Stephen Ley, London, GB;
Ian Christopher O'connell, London, GB;
Bruce Finn, London, GB;
HOLICOM FILM LIMITED, London, GB;
Abstract
This invention concerns a method of filming a subjected to be projected as a Pepper's Ghost image. The method may comprise filming a subject under a lighting arrangement having one or more front lights for illuminating a front of a subject and one or more backlights. The lights may be controlled such that the total brightness of the one or more front lights, as measured of the subject, is less than or approximately the same as the total brightness of the one or more backlights, as measured at the subject. The subject may be located directly above one or more floor lights such the subject is illuminated from below by the one or more floor lights. The lights may comprise one or more LEDs. A drop-off distance of the front lights may be less than a distance between the front lights and a backscreen. The invention further concerns a lighting control system comprising an input device for receiving inputs on characteristics of the subject to be filmed and a controller arranged to determine from the inputs a required configuration for the lamps and send control signals to at least one of the lamps to cause the lamps to adjust to the required configuration. The lighting system may comprise a controller connected to a data link providing data on a lighting environment at a location where the film of the subject is being projected as a Pepper's Ghost image, the controller controlling the lamps to adjust configuration during filming in response to data on changes in the lighting environment.