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1.发明公开公开(公告)号：US20240168000A1
公开(公告)日：2024-05-23
申请号：US18516847
申请日：2023-11-21
Applicant: MOTION METRICS INTERNATIONAL CORP.
Inventor： Obada Alhumsi , Sophia Alexandra Helen Piche , Peter Shang Yu Hsieh , Mohammad Sameti , Saeed Karimifard , Thomas C. Chudy
CPC classification number: G01N33/24 , G01N1/286 , G01N21/31 , G01N2201/12761 , G01N2201/1296
Abstract: Spectral imaging systems are used to gather spectral image data on earthen material moving within an earthen material processing system, such as a mineral processing system or cement plant. Machine learning models such as 3D convolutional neural networks may be utilized to process the spectral image data to determine or classify one or more characteristics of the earthen material, such as ore grade, mineral alteration(s), moisture content, lithology and/or mineralogy. Such earthen material characteristics, or classifications thereof, may then be utilized to automatically control one or more operational characteristics of the earthen material processing system, such as rotational speed of milling equipment or flow rates of water or chemicals added to milling equipment or mineral concentration systems.
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2.发明授权Method and apparatus for generating an indication of an object within an operating ambit of heavy loading equipment 有权用于在重载设备的操作范围内产生物体的指示的方法和装置公开(公告)号：US09030332B2
公开(公告)日：2015-05-12
申请号：US13531166
申请日：2012-06-22
Applicant: Shahram Tafazoli Bilandi , Nima Nabavi , Arya Ohadi Esfahani , Ian Law Bell
Inventor： Shahram Tafazoli Bilandi , Nima Nabavi , Arya Ohadi Esfahani , Ian Law Bell
Abstract: A method, apparatus and system for generating an indication of an object within an operating ambit of heavy loading equipment is disclosed. The system includes a plurality of sensors disposed about a periphery of the loading equipment, each being operable to generate a proximity signal in response to detecting an object within a coverage region of the sensor, the proximity signal including an indication of at least an approximate distance between the sensor and the object. A processor circuit is operably configured to define an alert region extending outwardly and encompassing swinging movements of outer extents of the loading equipment. The processor circuit is operably configured to receive proximity signals from the plurality of sensors, process the signals to determine a location of the object relative to the loading equipment, and initiate an alert when the location falls within the alert region.
Abstract translation: 公开了一种用于在重载设备的操作范围内生成对象的指示的方法，装置和系统。 该系统包括围绕加载设备的周边设置的多个传感器，每个传感器可操作以响应于检测到传感器的覆盖区域内的物体而产生接近信号，该接近信号包括至少近似距离 传感器和物体之间。 处理器电路可操作地构造成限定向外延伸的警报区域并且包括装载设备的外部范围的摆动运动。 处理器电路被可操作地配置为从多个传感器接收接近信号，处理信号以确定物体相对于装载设备的位置，并且当位置落入警报区域内时发起警报。
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公开(公告)号：US20240328931A1
公开(公告)日：2024-10-03
申请号：US18240257
申请日：2023-08-30
Applicant: MOTION METRICS INTERNATIONAL CORP.
Inventor： Obada Alhumsi , Timothy A. McKinley
CPC classification number: G01N21/31 , G01N33/24 , G01N2201/021 , G01N2201/08
Abstract: An imaging system for earthen material, including a support structure adjacent an image location for a pathway of earthen material exposed to varying and uncontrolled illumination and/or artificial illumination, a spectral imager and a reference device each mounted to the support structure, the spectral imager directed at the image location and arranged to measure an intensity of illumination reflected from earthen material at the image location.
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公开(公告)号：US20180130222A1
公开(公告)日：2018-05-10
申请号：US15571463
申请日：2016-05-13
Applicant: Motion Metrics International Corp
Inventor： Shahram TAFAZOLI BILANDI , Mahdi RAMEZANI , Amin SUZANI , Neda PARNIAN , Matthew Alexander BAUMANN , Saman NOURANIAN , Nazanin HAMZEI , Mohammad SAMETI , Saeed KARIMIFARD
CPC classification number: G06T7/70 , E02F9/26 , E02F9/2808 , G01B11/04 , G06K9/6202 , G06N3/0445 , G06N3/0454 , G06N3/08 , G06T7/0008 , G06T7/277 , G06T2207/10016 , G06T2207/20076 , G06T2207/20084 , G06T2207/30164 , G06T2207/30252
Abstract: A method and apparatus for locating and/or determining the condition of a wear part in an image of an operating implement associated with heavy equipment is disclosed. The method involves capturing at least one image of the operating implement during operation of the heavy equipment, the image including a plurality of pixels each having an intensity value. The method also involves selecting successive pixel subsets within the plurality of pixels, and processing each pixel subset to determine whether pixel intensity values in the pixel subset meet a matching criterion indicating a likelihood that the pixel subset corresponds to the wear part. The matching criterion is based on processing a labeled set of training images during a training exercise prior to capturing the at least one image of the operating implement.
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5.发明授权Method and apparatus for determining a spatial positioning of loading equipment 有权用于确定装载设备的空间定位的方法和装置公开(公告)号：US08843279B2
公开(公告)日：2014-09-23
申请号：US13154230
申请日：2011-06-06
Applicant: Shahram Tafazoli Bilandi , Amir Mohammad Ahani , Abdol Rasul Rasuli
Inventor： Shahram Tafazoli Bilandi , Amir Mohammad Ahani , Abdol Rasul Rasuli
CPC classification number: E02F9/264 , A01B69/008 , A01B79/005 , B66C13/46 , E02F9/2025 , E02F9/2045 , E02F9/26
Abstract: An apparatus, method and sensor apparatus for determining a spatial positioning of loading equipment is disclosed. The loading equipment has an operating implement for loading a payload, the operating implement being coupled to a support for movement relative to the support. The apparatus includes an orientation sensor disposed on the support and being operable to produce an orientation signal representing an orientation of the support. The apparatus also includes a displacement sensor operable to produce a displacement signal representing a displacement of the operating implement relative to the support. The apparatus further includes a processor circuit operably configured to receive the orientation signal and the displacement signal, use a kinematic model of the loading equipment to compute a spatial positioning of the loading equipment, and produce an output signal representing the spatial positioning.
Abstract translation: 公开了一种用于确定装载设备的空间定位的装置，方法和传感器装置。 装载设备具有用于装载有效载荷的操作工具，操作工具联接到支撑件以相对于支撑件运动。 该装置包括设置在支撑件上并可操作以产生表示支撑件的取向的取向信号的定向传感器。 该装置还包括位移传感器，其可操作以产生代表操作工具相对于支撑件的位移的位移信号。 该装置还包括可操作地配置为接收取向信号和位移信号的处理器电路，使用装载设备的运动学模型来计算装载设备的空间定位，并产生表示空间定位的输出信号。
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Patent Agency Ranking
6.发明申请Method, system and apparatus for monitoring loading of a payload into a load carrying container 有权用于监测有载荷载入承载容器的方法，系统和装置公开(公告)号：US20100110185A1
公开(公告)日：2010-05-06
申请号：US12588615
申请日：2009-10-21
Applicant: Shahram Tafazoli Bilandi , Farshid Tafazoli Bilandi , Arya Ohadi Esfahani
CPC classification number: H04N7/183
Abstract: A method, apparatus and system for monitoring loading of a payload into a load carrying container is disclosed. The method involves acquiring at least one image of a load transfer container during operation of the load transfer container by a first operator to load the payload into the load carrying container, and wirelessly transmitting an image signal representing the at least one image. The method also involves receiving the image signal and producing a display signal for causing the at least one image to be displayed for viewing by a second operator to facilitate monitoring of the loading of the payload.
Abstract translation: 公开了一种用于监测有载荷载入承载容器的方法，装置和系统。 该方法包括在第一操作者在负载转移容器的操作期间获取负载转移容器的至少一个图像，以将有效载荷装载到承载容器中，以及无线地发送表示至少一个图像的图像信号。 该方法还包括接收图像信号并产生显示信号，以使得至少一个图像被显示以供第二操作者观看以便于监视负载的负载。
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公开(公告)号：US10339667B2
公开(公告)日：2019-07-02
申请号：US15571463
申请日：2016-05-13
Applicant: Motion Metrics International Corp
Inventor： Shahram Tafazoli Bilandi , Mahdi Ramezani , Amin Suzani , Neda Parnian , Matthew Alexander Baumann , Saman Nouranian , Nazanin Hamzei , Mohammad Sameti , Saeed Karimifard
IPC: G06K9/00 , G06T7/70 , G01B11/04 , G06N3/08 , G06T7/00 , G06T7/277 , E02F9/26 , G06K9/62 , G06N3/04 , E02F9/28
Abstract: A method and apparatus for locating and/or determining the condition of a wear part in an image of an operating implement associated with heavy equipment is disclosed. The method involves capturing at least one image of the operating implement during operation of the heavy equipment, the image including a plurality of pixels each having an intensity value. The method also involves selecting successive pixel subsets within the plurality of pixels, and processing each pixel subset to determine whether pixel intensity values in the pixel subset meet a matching criterion indicating a likelihood that the pixel subset corresponds to the wear part. The matching criterion is based on processing a labeled set of training images during a training exercise prior to capturing the at least one image of the operating implement.
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公开(公告)号：US20190012768A1
公开(公告)日：2019-01-10
申请号：US15752430
申请日：2016-12-13
Applicant: Motion Metrics International Corp.
Inventor： Shahram Tafazoli Bilandi , Mahdi Ramezani , Ian Law Bell , Mohammad Sameti , Purang Abolmaesumi , Saman Nouranian
Abstract: A method and apparatus for processing an image of fragmented material to identify fragmented material portions within the image is disclosed. The method involves receiving pixel data associated with an input plurality of pixels representing the image of the fragmented material. The method also involves processing the pixel data using a convolutional neural network, the convolutional neural network having a plurality of layers and producing a pixel classification output indicating whether pixels in the input plurality of pixels are located at one of an edge of a fragmented material portion, inwardly from the edge, and at interstices between fragmented material portions. The convolutional neural network includes at least one convolution layer configured to produce a convolution of the input plurality of pixels, the convolutional neural network having been previously trained using a plurality of training images including previously identified fragmented material portions. The method further involves processing the pixel classification output to associate identified edges with fragmented material portions.
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9.发明授权公开(公告)号：US09418309B2
公开(公告)日：2016-08-16
申请号：US14488033
申请日：2014-09-16
Applicant: MOTION METRICS INTERNATIONAL CORP.
Inventor： Shahram Tafazoli Bilandi , Mohammad Sameti , Nima Ziraknejad , Aylin Azmin , Ian Law Bell , Hou-Yin Daniel Ko
CPC classification number: G06K9/4604 , G06K9/00201 , G06K9/00208
Abstract: A method and apparatus for performing a fragmentation assessment of a material including fragmented material portions is disclosed. The method involves receiving two-dimensional image data representing a region of interest of the material, and processing the 2D image data to identify features of the fragmented material portions. The method also involves receiving a plurality of three dimensional point locations on surfaces of the fragmented material portions within the region of interest, identifying 3D point locations within the plurality of three dimensional point locations that correspond to identified features in the 2D image, and using the identified corresponding 3D point locations to determine dimensional attributes of the fragmented material portions.
Abstract translation: 公开了一种用于对包括碎片材料部分的材料进行碎片评估的方法和装置。 该方法包括接收表示材料的感兴趣区域的二维图像数据，并处理2D图像数据以识别碎片材料部分的特征。 该方法还包括在感兴趣区域内的碎片材料部分的表面上接收多个三维点位置，识别与2D图像中识别的特征相对应的多个三维点位置内的3D点位置，并且使用 识别相应的3D点位置以确定碎片材料部分的尺寸属性。
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10.发明申请公开(公告)号：US20120327261A1
公开(公告)日：2012-12-27
申请号：US13531166
申请日：2012-06-22
Applicant: Shahram Tafazoli Bilandi , Nima Nabavi , Arya Ohadi Esfahani , Ian Law Bell
Inventor： Shahram Tafazoli Bilandi , Nima Nabavi , Arya Ohadi Esfahani , Ian Law Bell
Abstract: A method, apparatus and system for generating an indication of an object within an operating ambit of heavy loading equipment is disclosed. The system includes a plurality of sensors disposed about a periphery of the loading equipment, each being operable to generate a proximity signal in response to detecting an object within a coverage region of the sensor, the proximity signal including an indication of at least an approximate distance between the sensor and the object. A processor circuit is operably configured to define an alert region extending outwardly and encompassing swinging movements of outer extents of the loading equipment. The processor circuit is operably configured to receive proximity signals from the plurality of sensors, process the signals to determine a location of the object relative to the loading equipment, and initiate an alert when the location falls within the alert region.
Abstract translation: 公开了一种用于在重载设备的操作范围内生成对象的指示的方法，装置和系统。 该系统包括围绕加载设备的周边设置的多个传感器，每个传感器可操作以响应于检测到传感器的覆盖区域内的物体而产生接近信号，该接近信号包括至少近似距离 传感器和物体之间。 处理器电路可操作地构造成限定向外延伸的警报区域并且包括装载设备的外部范围的摆动运动。 处理器电路被可操作地配置为从多个传感器接收接近信号，处理信号以确定物体相对于装载设备的位置，并且当位置落入警报区域内时发起警报。
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