Invention Grant
US07920172B2 Method of controlling an action, such as a sharpness modification, using a colour digital image
有权
使用彩色数字图像来控制诸如锐度修正的动作的方法
- Patent Title: Method of controlling an action, such as a sharpness modification, using a colour digital image
- Patent Title (中): 使用彩色数字图像来控制诸如锐度修正的动作的方法
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Application No.: US11817977Application Date: 2006-03-06
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Publication No.: US07920172B2Publication Date: 2011-04-05
- Inventor: Laurent Chanas , Imene Tarchouna , Frederic Guichard , Bruno Liege , Jerome Meniere
- Applicant: Laurent Chanas , Imene Tarchouna , Frederic Guichard , Bruno Liege , Jerome Meniere
- Applicant Address: FR Boulogne Billancourt
- Assignee: DXO Labs
- Current Assignee: DXO Labs
- Current Assignee Address: FR Boulogne Billancourt
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0550601 20050307
- International Application: PCT/FR2006/050197 WO 20060306
- International Announcement: WO2006/095110 WO 20060914
- Main IPC: H04N5/228
- IPC: H04N5/228 ; H04N9/73 ; G06K9/00
Abstract:
A method for activating a function by using a measurement taken from at least one digital image having at least two colors and originating from an image-capturing apparatus, wherein a relative sharpness is measured between at least two colors on at least one region of the digital image, and at least one function is activated depending on the measured relative sharpness.
Public/Granted literature
- US20080158377A1 Method of controlling an Action, Such as a Sharpness Modification, Using a Colour Digital Image Public/Granted day:2008-07-03
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