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1. WO2020136303 - METHOD FOR IDENTIFYING BONE IMAGES

Publication Number WO/2020/136303
Publication Date 02.07.2020
International Application No. PCT/ES2019/070887
International Filing Date 26.12.2019
IPC
G06K 9/46 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
36Image preprocessing, i.e. processing the image information without deciding about the identity of the image
46Extraction of features or characteristics of the image
G06K 9/62 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
G06K 9/64 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
64using simultaneous comparisons or correlations of the image signals with a plurality of references, e.g. resistor matrix
CPC
G06K 9/4604
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
36Image preprocessing, i.e. processing the image information without deciding about the identity of the image
46Extraction of features or characteristics of the image
4604Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes, intersections
G06K 9/6215
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
6201Matching; Proximity measures
6215Proximity measures, i.e. similarity or distance measures
G06K 9/64
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
64using simultaneous comparisons or correlations of the image signals with a plurality of references, e.g. resistor matrix
G06T 7/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
Applicants
  • UNIVERSIDAD DE GRANADA [ES]/[ES]
Inventors
  • GÓMEZ LÓPEZ, Óscar, David
  • IBÁÑEZ PANIZO, Óscar
  • MESEJO SANTIAGO, Pablo
  • CORDÓN GARCÍA, Óscar
  • DAMAS ARROYO, Sergio
  • VALSECCHI, Andrea
Agents
  • CARPINTERO LOPEZ, Mario
Priority Data
P20183130329.12.2018ES
Publication Language Spanish (ES)
Filing Language Spanish (ES)
Designated States
Title
(EN) METHOD FOR IDENTIFYING BONE IMAGES
(ES) PROCEDIMIENTO DE IDENTIFICACIÓN DE IMÁGENES ÓSEAS
(FR) PROCÉDÉ D'IDENTIFICATION D'IMAGES D'OS
Abstract
(EN)
The present invention relates to a method for assisting a forensic expert in making decisions regarding the identification of individuals by comparing images of rigid anatomical structures. Said method includes a step of making decisions based on a hierarchical analysis model which, in specific embodiments, is complemented by a prior step of segmenting the bone images and overlapping same.
(ES)
La presente invención tiene por objeto un procedimiento para asistir en la toma de decisiones a un experto forense de cara a la identificación de sujetos por medio de la comparación de imágenes de estructuras anatómicas rígidas. Dicho procedimiento incluye una etapa de toma de decisiones basada en un modelo de análisis jerárquico que, en realizaciones particulares, se complementa con una etapa previa de segmentación de las imágenes óseas y del solapamiento de las mismas.
(FR)
La présente invention concerne un procédé pour aider un expert légiste à la prise de décisions en cas d'identification de sujets par une comparaison d'images de structures anatomiques rigides. Ce procédé inclut une étape de prise de décisions reposant sur un modèle d'analyse hiérarchique qui, dans des réalisations particulières, est complétée par une étape préalable de segmentation des images d'os et de la superposition de ces dernières.
Also published as
Latest bibliographic data on file with the International Bureau