Tej Chajed has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: Embodiments are provided for content item classification. In some embodiments, an image for classification is received, a compact representation for the image having values indicative of pixel values within the received image is generated, a plurality of angle measurements for possible edges of at least one potential document within the received image are determined, and the image is classified using said compact representation and said plurality of angle measurements.
Type:
Grant
Filed:
September 22, 2015
Date of Patent:
January 31, 2017
Assignee:
DROPBOX, INC.
Inventors:
Tej Chajed, Peter Welinder, Boris Babenko, Dimitar Simeonov
Abstract: Embodiments are provided for content item classification. In some embodiments, an image for classification is received, a compact representation for the image having values indicative of pixel values within the received image is generated, a plurality of angle measurements for possible edges of at least one potential document within the received image are determined, and the image is classified using said compact representation and said plurality of angle measurements.
Type:
Grant
Filed:
September 10, 2013
Date of Patent:
October 27, 2015
Assignee:
DROPBOX, INC.
Inventors:
Tej Chajed, Peter Welinder, Boris Babekno, Dimitar Simeonov
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