Invention Grant
US09307222B1 Configuration settings of a digital camera for depth map generation
有权
用于深度图生成的数码相机的配置设置
- Patent Title: Configuration settings of a digital camera for depth map generation
- Patent Title (中): 用于深度图生成的数码相机的配置设置
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Application No.: US14577792Application Date: 2014-12-19
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Publication No.: US09307222B1Publication Date: 2016-04-05
- Inventor: Huixuan Tang , Scott Cohen , Stephen Schiller , Brian Price
- Applicant: Adobe Systems Incorporated
- Applicant Address: US CA San Jose
- Assignee: Adobe Systems Incorporated
- Current Assignee: Adobe Systems Incorporated
- Current Assignee Address: US CA San Jose
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N13/00

Abstract:
Systems and methods are disclosed for identifying image capture instructions for capturing images that may be used to generate quality depth maps. In some examples, the image capture instructions are generated by predictively determining in a scene-independent manner configuration settings to be used by a camera to capture a minimal quantity of images for generating the quality depth map. The image capture instructions may thus indicate a quantity of images to be captured and the aperture and focus settings to be used when capturing the images. The image capture instructions may be determined based in part on a distance estimate, camera calibration information and a predetermined range of optimal blur radii. The range of optimal blur radii ensures that there will be sufficient depth information for generating a depth map of a particular quality from the yet-to-be-captured images.
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