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Camera area locking

A camera and sub-area technology, applied in TV, color TV parts, TV system parts, etc., can solve problems such as image impact

Active Publication Date: 2020-10-27
GOOGLE LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such movement may negatively affect the resulting image

Method used

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  • Camera area locking
  • Camera area locking
  • Camera area locking

Examples

Experimental program
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Effect test

Embodiment Construction

[0019] A capture system is provided to enable a user to capture images. The capture system includes a camera device and software to implement the described process. Images that may be captured with the present capture system may include video, electronic photographs, and other electronic images captured by camera devices. The capture system locks to a subfield portion of the capture zone in the scene to capture an image of the subfield. Because the camera device moves slightly while the image is being captured, each of the camera's field of view changes and subregions can be tracked. Images of the subfield may continue to be captured in a manner that gives the appearance of overcoming the movement of the camera. Information provided by sensors such as gyroscopes can be used to determine movement of the camera device and update coordinates to sub-regions within the changing field of view. Quickly, the user can be provided with an adaptive user interface that displays the cap...

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PUM

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Abstract

Implementations generally relate to locking a camera onto a sub-region to capture images of the sub-region with a moving camera. In some implementations, a method includes determining a first region in a scene detected by a camera while the camera is in a first physical position. The method further includes receiving user input to target a sub-region within the first capture region of the scene and capturing the first image of the sub-region while the camera is in the first physical position. The first image is displayed in a fixed orientation on a preview portion of a display screen. The camera is moved to a second physical position and a second capture region of the scene is detected. The method further includes capturing a second image is of the sub-region and displaying it in the fixedorientation on the preview portion of the display screen. The second image is effective to inform a user of whether capture of the sub-region is altered by camera movement.

Description

Background technique [0001] Digital cameras provide users with the convenience of capturing images such as photos and videos under various settings. While using the camera, the camera may move slightly in an unintentional manner, such as being shaken, shifted away from the scene, or otherwise moving in a manner that changes the camera's field of view. Such movement may negatively affect the resulting image. Camera movement may include translation (ie, change in orientation) and / or rotation (ie, change in orientation) of the camera. Because the source of the image is captured by one or more lenses of the camera, a real-time view of the scene in which the image was captured is often displayed on a display screen. Contents of the invention [0002] Embodiments of the present application involve locking a camera on an area of ​​a scene such that the camera captures that area as the camera moves. This area may comprise subsections of a larger area that may be captured by the c...

Claims

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Application Information

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IPC IPC(8): H04N5/232
CPCH04N5/76H04N23/62H04N23/6812H04N23/632H04N23/687H04N23/63H04N23/69H04N23/60
Inventor 庄垒福梁家恺洪微胡森博林盛怡埃里克·格罗斯
Owner GOOGLE LLC