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1. (US20160078057) Content based image retrieval

Office : United States of America
Application Number: 14785045 Application Date: 08.08.2014
Publication Number: 20160078057 Publication Date: 17.03.2016
Grant Number: 10353948 Grant Date: 16.07.2019
Publication Kind : B2
Prior PCT appl.: Application Number:PCTEP2014067056 ; Publication Number: Click to see the data
IPC:
G06F 15/00
G06F 16/583
G06K 9/62
G06T 7/10
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
15
Digital computers in general; Data processing equipment in general
[IPC code unknown for G06F 16/583]
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62
Methods or arrangements for recognition using electronic means
[IPC code unknown for G06T 7/10]
CPC:
G06K 9/6212
G06F 16/5838
G06T 7/10
G06T 2207/10004
G06T 2207/20112
Applicants: SHAZURA, INC.
Inventors: Sira Perez de la Coba
Agents: Renner, Otto, Boisselle & Sklar, LLP
Priority Data: 201300816 04.09.2013 ES
Title: (EN) Content based image retrieval
Abstract: front page image
(EN)

A method and non-transitory computer readable medium for content based image retrieval. The method includes selecting a query image, segmenting the selected query image by applying a segmentation technique, extracting features from the segmented query image by determining at least two feature descriptors, including color feature descriptors and texture feature descriptors, and determining a similarity of the query image to a plurality of images included in a database using the determined at least two feature descriptors of the segmented query image, features being extracted from each of the plurality of images included in the database by determining the at least two feature descriptors, the color feature descriptors and the texture feature descriptors including a simultaneous combination of different color spaces, and global and local statistical measurements being carried out on the simultaneous combination of the different color spaces.


Also published as:
CA2921127EP2948877IL244381JP2016530641AU2014317351CN105518668
BR112016004724RU2016112126IN201617011157WO/2015/032585