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公开(公告)号：AU2018213403A1
公开(公告)日：2019-08-22
申请号：AU2018213403
申请日：2018-01-24
Applicant: TECH RESOURCES PTY LTD , UNIV WESTERN AUSTRALIA
Inventor： HOLDEN EUN-JUNG , WEDGE DANIEL , PAINE MARK , GREEN THOMAS , LEWAN ANDREW
Abstract: Disclosed is a method for validating logging data for a mineral sample which has been obtained from a region of interest. The method comprises obtaining logging data associated with a composition of the mineral sample, the logging data including one or more estimated material types present in the mineral sample. Compositional assay data indicative of an actual composition of the mineral sample or another mineral sample provided from the region of interest, is obtained. An estimated composition of the mineral sample is then determined based on the estimated material types. The estimated composition is then compared with the compositional assay data, and a data validation controller is used to provide adjusted logging data based on: the comparison of the estimated composition with the compositional assay data; and stored validation criteria which defines allowable modifications to the estimated material types based on physical properties associated with the material types.
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公开(公告)号：AU2018213403B2
公开(公告)日：2022-09-29
申请号：AU2018213403
申请日：2018-01-24
Applicant: TECH RESOURCES PTY LTD , UNIV WESTERN AUSTRALIA
Inventor： HOLDEN EUN-JUNG , WEDGE DANIEL , PAINE MARK , GREEN THOMAS , LEWAN ANDREW
Abstract: Disclosed is a method for validating logging data for a mineral sample which has been obtained from a region of interest. The method comprises obtaining logging data associated with a composition of the mineral sample, the logging data including one or more estimated material types present in the mineral sample. Compositional assay data indicative of an actual composition of the mineral sample or another mineral sample provided from the region of interest, is obtained. An estimated composition of the mineral sample is then determined based on the estimated material types. The estimated composition is then compared with the compositional assay data, and a data validation controller is used to provide adjusted logging data based on: the comparison of the estimated composition with the compositional assay data; and stored validation criteria which defines allowable modifications to the estimated material types based on physical properties associated with the material types.
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公开(公告)号：AU2019373096A1
公开(公告)日：2021-06-03
申请号：AU2019373096
申请日：2019-10-31
Applicant: TECH RESOURCES PTY LTD , UNIV WESTERN AUSTRALIA
Inventor： GREEN THOMAS , HOLDEN EUN-JUNG , WEDGE DANIEL , HARTLEY OWEN , MCMICKAN ANDREW
Abstract: A method and system of classifying a geological site such as a drillhole which involves combining the outputs of classifiers assigning strands to sample analyses, wherein the combination can be weighted and constrained by strand sequence and thickness information. The weighting is manually adjustable. The analyses may be gamma ray detection, metallurgical assay and geological logging. Model information such as surface geology can be combined with the classifier outputs.
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Patent Agency Ranking
公开(公告)号：CA3118216A1
公开(公告)日：2020-05-07
申请号：CA3118216
申请日：2019-10-31
Applicant: TECH RESOURCES PTY LTD , UNIV WESTERN AUSTRALIA
Inventor： GREEN THOMAS , HOLDEN EUN-JUNG , WEDGE DANIEL , HARTLEY OWEN , MCMICKAN ANDREW
Abstract: A method and system of classifying a geological site such as a drillhole which involves combining the outputs of classifiers assigning strands to sample analyses, wherein the combination can be weighted and constrained by strand sequence and thickness information. The weighting is manually adjustable. The analyses may be gamma ray detection, metallurgical assay and geological logging. Model information such as surface geology can be combined with the classifier outputs.
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公开(公告)号：CA3051493A1
公开(公告)日：2018-08-02
申请号：CA3051493
申请日：2018-01-24
Applicant: TECH RESOURCES PTY LTD , UNIV WESTERN AUSTRALIA
Inventor： HOLDEN EUN-JUNG , WEDGE DANIEL , PAINE MARK , GREEN THOMAS , LEWAN ANDREW
Abstract: Disclosed is a method for validating logging data for a mineral sample which has been obtained from a region of interest. The method comprises obtaining logging data associated with a composition of the mineral sample, the logging data including one or more estimated material types present in the mineral sample. Compositional assay data indicative of an actual composition of the mineral sample or another mineral sample provided from the region of interest, is obtained. An estimated composition of the mineral sample is then determined based on the estimated material types. The estimated composition is then compared with the compositional assay data, and a data validation controller is used to provide adjusted logging data based on: the comparison of the estimated composition with the compositional assay data; and stored validation criteria which defines allowable modifications to the estimated material types based on physical properties associated with the material types.
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公开(公告)号：BR112023026368A2
公开(公告)日：2024-03-05
申请号：BR112023026368
申请日：2022-06-16
Applicant: TECH RESOURCES PTY LTD
Inventor： CHRISTOPHER MICHAEL GONZALEZ , DANIEL JOHN WEDGE , EUN-JUNG HOLDEN CHANG , HACKMAN LEONORA , GREEN THOMAS , TOM ANTHONY HORROCKS
IPC: G01V1/40
Abstract: a presente invenção refere-se a vários sistemas e métodos de registro para registrar dados obtidos para uma amostra, incluindo um registrador de tipo de material infravermelho configurado para: receber espectros de infravermelho associados com a amostra; processar os espectros de infravermelho utilizando um algoritmo de aprendizado de máquina pré-treinado ou um algoritmo estatístico para gerar um ou ambos de: uma estimativa de abundância de tipo de material inicial para a amostra, em que a estimativa de abundância de tipo de material inicial é uma estimativa da presença de um ou mais tipos de materiais específicos dentro da amostra e uma estimativa da abundância relativa de cada dito tipo de material, e uma estimativa de percentagem de massa inicial para a amostra; e armazenar a estimativa de abundância de tipo de material inicial e/ou estimativa de percentagem de massa inicial geradas na memória.
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公开(公告)号：AU2022293197A1
公开(公告)日：2023-12-21
申请号：AU2022293197
申请日：2022-06-16
Applicant: TECH RESOURCES PTY LTD
Inventor： GREEN THOMAS , HACKMAN LEONORA , WEDGE DANIEL JOHN , CHANG EUN-JUNG HOLDEN , HORROCKS TOM ANTHONY , GONZALEZ CHRISTOPHER MICHAEL
IPC: G01V1/40
Abstract: Various logging systems and methods for logging data obtained for a sample are disclosed, including an infrared material type logger configured to : receive infrared spectra associated with the sample; process the infrared spectra using a pre-trained machine learning algorithm or a statistical algorithm to generate one or both of : an initial material type abundance estimate for the sample, wherein the initial material type abundance estimate is an estimate of the presence of one or more particular material types within the sample and an estimate of the relative abundance of each said material type, and an initial lump percentage estimate for the sample; and store the generated initial material type abundance estimate and/or initial lump percentage estimate in the memory.
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公开(公告)号：CA3221595A1
公开(公告)日：2022-12-22
申请号：CA3221595
申请日：2022-06-16
Applicant: TECH RESOURCES PTY LTD
Inventor： GREEN THOMAS , HACKMAN LEONORA , WEDGE DANIEL JOHN , CHANG EUN-JUNG HOLDEN , HORROCKS TOM ANTHONY , GONZALEZ CHRISTOPHER MICHAEL
Abstract: Various logging systems and methods for logging data obtained for a sample are disclosed, including an infrared material type logger configured to : receive infrared spectra associated with the sample; process the infrared spectra using a pre-trained machine learning algorithm or a statistical algorithm to generate one or both of : an initial material type abundance estimate for the sample, wherein the initial material type abundance estimate is an estimate of the presence of one or more particular material types within the sample and an estimate of the relative abundance of each said material type, and an initial lump percentage estimate for the sample; and store the generated initial material type abundance estimate and/or initial lump percentage estimate in the memory.
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