Invention Grant
- Patent Title: Systems and methods for automated image cropping
- Patent Title (中): 自动图像裁剪的系统和方法
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Application No.: US14102477Application Date: 2013-12-10
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Publication No.: US09292756B2Publication Date: 2016-03-22
- Inventor: Nils Peter Welinder , Szu-Po Wang
- Applicant: Dropbox, Inc.
- Applicant Address: US CA San Francisco
- Assignee: Dropbox, Inc.
- Current Assignee: Dropbox, Inc.
- Current Assignee Address: US CA San Francisco
- Agency: KPPB LLP
- Main IPC: G06K9/46
- IPC: G06K9/46 ; G06K9/32 ; G06K9/00

Abstract:
Systems and methods in accordance with embodiments of the invention automatically crop images based upon the location of one or more regions of interest (ROIs) identified within the cropped image. In one embodiment, an image cropping application configures a processor to utilize at least one object detector to identify at least one region of interest within an image. A plurality of candidate cropped images within the image are selected and for each candidate cropped image, an output is generated by weighting each of the at least one region of interest contained within the candidate cropped image as a function of its position within the candidate cropped image. A crop location can then be selected based upon the candidate cropped image having the largest output.
Public/Granted literature
- US20150161466A1 SYSTEMS AND METHODS FOR AUTOMATED IMAGE CROPPING Public/Granted day:2015-06-11
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