Invention Grant
- Patent Title: Method and device for processing a peripheral image
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Application No.: US15557944Application Date: 2016-03-02
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Publication No.: US10593027B2Publication Date: 2020-03-17
- Inventor: Philippe Guillotel , Laura Turban , Fabrice Urban
- Applicant: THOMSON Licensing
- Applicant Address: FR Paris
- Assignee: INTERDIGITAL CE PATENT HOLDINGS
- Current Assignee: INTERDIGITAL CE PATENT HOLDINGS
- Current Assignee Address: FR Paris
- Agency: Jack Schwartz & Associates, PLLC
- Priority: EP15290071 20150313
- International Application: PCT/EP2016/054397 WO 20160302
- International Announcement: WO2016/146386 WO 20160922
- Main IPC: G06T5/00
- IPC: G06T5/00 ; G06T3/40

Abstract:
A method for processing at least one peripheral image that when displayed extends beyond the borders of a displayed central image is disclosed. The method includes adapting luminance of the peripheral image to human vision characteristics when the luminance of peripheral images is processed so that the rendered light from the peripheral image in the viewer field of view remains low and close to the light rendered by the central view only. According to a first embodiment, the method includes adapting luminance of the peripheral image to a reference reflectance level by applying a light correction function to the input luminance when such light correction function is obtained by measuring a rendered luminance level of the displayed peripheral image adapted to the reference reflectance level of the surface where is displayed the peripheral image. According to a second embodiment, the luminance is further adapted to real reflectance with respect to reference reflectance. According to a third embodiment, the luminance of moving object in the peripheral image is increased.
Public/Granted literature
- US20180068425A1 METHOD AND DEVICE FOR PROCESSING A PERIPHERAL IMAGE Public/Granted day:2018-03-08
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