Invention Grant
- Patent Title: System and method for continuous flash
- Patent Title (中): 连续闪光的系统和方法
-
Application No.: US10353368Application Date: 2003-01-28
-
Publication No.: US07889275B2Publication Date: 2011-02-15
- Inventor: Hugues Herve Hoppe , Kentaro Toyama
- Applicant: Hugues Herve Hoppe , Kentaro Toyama
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corp.
- Current Assignee: Microsoft Corp.
- Current Assignee Address: US WA Redmond
- Agency: Lyon & Harr, LLP
- Agent Katrina A. Lyon
- Main IPC: H04N5/222
- IPC: H04N5/222

Abstract:
A photo illumination technology that facilitates user selectable illumination of an existing photo ranging from full artificial flash illumination to ambient light illumination and every gradation between. The technology in one embodiment employs a digital camera feature that captures two photos hundredths of a second apart where one photo is captured in concert with a flash and one is captured with no flash. Compensations are made to reconcile any movement of the subject matter that may have occurred between the two photos and the user is presented with the infinite gradations of illumination on the subject matter when selecting a photo for display or printing.
Public/Granted literature
- US20040145674A1 System and method for continuous flash Public/Granted day:2004-07-29
Information query