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公开(公告)号：US20210035313A1
公开(公告)日：2021-02-04
申请号：US17060504
申请日：2020-10-01
Applicant: SAS Institute Inc.
Inventor： Hamza Mustafa Ghadyali , Kedar Shriram Prabhudesai , Jonathan Lee Walker , Xunlei Wu , Xingqi Du , Bahar Biller , Mohammadreza Nazari , Afshin Oroojlooyjadid , Alexander Richard Phelps , Davood Hajinezhad , Varunraj Valsaraj , Jorge Manuel Gomes da Silva , Jinxin Yi
Abstract: A computing system responsive to obtaining original image data, detects a set of data point(s), in the original image data, that indicates an object. The system determines, based on the set of data point(s), a set of pixels associated with the object in the original image data. The system generates an alternative visual identifier for the object that provides a unique identifier for the set of pixels absent in the original image data. The system generates, autonomously from intervention by any user of the computing system, pixel information to conceal feature(s) of the object. The system obtains modified image data comprising the alternative visual identifier. The modified image data further comprises the feature(s) of the object in the original image data visually concealed in the modified image data according to the pixel information. The system outputs an image representation of a trajectory of the object through the modified image data.
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公开(公告)号：US11176692B2
公开(公告)日：2021-11-16
申请号：US17060504
申请日：2020-10-01
Applicant: SAS Institute Inc.
Inventor： Hamza Mustafa Ghadyali , Kedar Shriram Prabhudesai , Jonathan Lee Walker , Xunlei Wu , Xingqi Du , Bahar Biller , Mohammadreza Nazari , Afshin Oroojlooyjadid , Alexander Richard Phelps , Davood Hajinezhad , Varunraj Valsaraj , Jorge Manuel Gomes da Silva , Jinxin Yi
Abstract: A computing system responsive to obtaining original image data, detects a set of data point(s), in the original image data, that indicates an object. The system determines, based on the set of data point(s), a set of pixels associated with the object in the original image data. The system generates an alternative visual identifier for the object that provides a unique identifier for the set of pixels absent in the original image data. The system generates, autonomously from intervention by any user of the computing system, pixel information to conceal feature(s) of the object. The system obtains modified image data comprising the alternative visual identifier. The modified image data further comprises the feature(s) of the object in the original image data visually concealed in the modified image data according to the pixel information. The system outputs an image representation of a trajectory of the object through the modified image data.
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公开(公告)号：US20210082129A1
公开(公告)日：2021-03-18
申请号：US17060957
申请日：2020-10-01
Applicant: SAS Institute Inc.
Inventor： Mohammadreza Nazari , Afshin Oroojlooyjadid , Alexander Richard Phelps , Davood Hajinezhad , Bahar Biller , Jonathan Lee Walker , Hamza Mustafa Ghadyali , Kedar Shriram Prabhudesai , Xunlei Wu , Xingqi Du , Jorge Manuel Gomes da Silva , Varunraj Valsaraj , Jinxin Yi
Abstract: A computing system receives historical data. The historical data comprises physical actions taken in an experiment in a physical environment. The experiment comprises user-defined stages. The historical data comprises a recorded outcome, according to user-defined performance indicator(s) related to the user-defined stages, for each physical action taken in the experiment. The system generates, by a discrete event simulator, a computing representation of a simulated environment of the physical environment. The simulated environment comprises processing stages. The system obtains simulation data. The simulation data comprises simulated actions taken by the discrete event simulator. The simulation data comprises a predicted outcome, according to user-defined performance indicator(s) related to the processing stages, for each simulated action taken by the discrete event simulator. The system validates accuracy of the discrete event simulator at predicting the recorded outcome in the experiment. The system trains a computing agent according to a sequential decision-making algorithm.
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Patent Agency Ranking
公开(公告)号：US20210019528A1
公开(公告)日：2021-01-21
申请号：US17060260
申请日：2020-10-01
Applicant: SAS Institute Inc.
Inventor： Hamza Mustafa Ghadyali , Kedar Shriram Prabhudesai , Mohammadreza Nazari , Bahar Biller , Afshin Oroojlooyjadid , Alexander Richard Phelps , Jonathan Lee Walker , Xunlei Wu , Xingqi Du , Davood Hajinezhad , Varunraj Valsaraj , Jorge Manuel Gomes da Silva , Jinxin Yi
Abstract: A computing system obtains image data representing images. Each of the images is captured at different time points of a physical environment. The physical environment comprises a first object and a second object. The computing system executes a control system to augment the physical environment. The control system detects a group forming in the images. The control system tracks an aspect of a movement, of a given object, in the group. The control system simulates the physical environment and the movement, of the given object, in the group in a simulated environment. The control system evaluates simulated actions in the simulated environment for a predefined objective for the physical environment. The predefined objective is related to an interaction between objects in the group. The control system generates based on evaluated simulated actions and autonomously from involvement by any user of the control system, an indication to augment the physical environment.
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公开(公告)号：US11798263B1
公开(公告)日：2023-10-24
申请号：US18295337
申请日：2023-04-04
Applicant: SAS Institute Inc.
Inventor： Kedar Shriram Prabhudesai , Jonathan Lee Walker , Sanjeev Shyam Heda , Varunraj Valsaraj , Allen Joseph Langlois , Frederic Combaneyre , Hamza Mustafa Ghadyali , Nabaruna Karmakar
IPC: G06V10/764 , G06V10/24 , G06V10/82 , G06T7/00 , G06V10/26
CPC classification number: G06V10/764 , G06T7/0006 , G06V10/24 , G06V10/273 , G06V10/82 , G06T2207/30164
Abstract: A computing system detects a defective object. An image is received of a manufacturing line that includes objects in a process of being manufactured. Each pixel included in the image is classified as a background pixel class, a non-defective object class, or a defective object class using a trained neural network model. The pixels included in the image that were classified as the non-defective object class or the defective object class are grouped into polygons. Each polygon is defined by a contiguous group of pixels classified as the non-defective object class or the defective object class. Each polygon is classified in the non-defective object class or in the defective object class based on a number of pixels included in a respective polygon that are classified in the non-defective object class relative to a number of pixels included in the respective polygon that are classified in the defective object class.
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公开(公告)号：US11176691B2
公开(公告)日：2021-11-16
申请号：US17060260
申请日：2020-10-01
Applicant: SAS Institute Inc.
Inventor： Hamza Mustafa Ghadyali , Kedar Shriram Prabhudesai , Mohammadreza Nazari , Bahar Biller , Afshin Oroojlooyjadid , Alexander Richard Phelps , Jonathan Lee Walker , Xunlei Wu , Xingqi Du , Davood Hajinezhad , Varunraj Valsaraj , Jorge Manuel Gomes da Silva , Jinxin Yi
Abstract: A computing system obtains image data representing images. Each of the images is captured at different time points of a physical environment. The physical environment comprises a first object and a second object. The computing system executes a control system to augment the physical environment. The control system detects a group forming in the images. The control system tracks an aspect of a movement, of a given object, in the group. The control system simulates the physical environment and the movement, of the given object, in the group in a simulated environment. The control system evaluates simulated actions in the simulated environment for a predefined objective for the physical environment. The predefined objective is related to an interaction between objects in the group. The control system generates based on evaluated simulated actions and autonomously from involvement by any user of the control system, an indication to augment the physical environment.
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公开(公告)号：US11055861B2
公开(公告)日：2021-07-06
申请号：US17060957
申请日：2020-10-01
Applicant: SAS Institute Inc.
Inventor： Mohammadreza Nazari , Afshin Oroojlooyjadid , Alexander Richard Phelps , Davood Hajinezhad , Bahar Biller , Jonathan Lee Walker , Hamza Mustafa Ghadyali , Kedar Shriram Prabhudesai , Xunlei Wu , Xingqi Du , Jorge Manuel Gomes da Silva , Varunraj Valsaraj , Jinxin Yi
Abstract: A computing system receives historical data. The historical data comprises physical actions taken in an experiment in a physical environment. The experiment comprises user-defined stages. The historical data comprises a recorded outcome, according to user-defined performance indicator(s) related to the user-defined stages, for each physical action taken in the experiment. The system generates, by a discrete event simulator, a computing representation of a simulated environment of the physical environment. The simulated environment comprises processing stages. The system obtains simulation data. The simulation data comprises simulated actions taken by the discrete event simulator. The simulation data comprises a predicted outcome, according to user-defined performance indicator(s) related to the processing stages, for each simulated action taken by the discrete event simulator. The system validates accuracy of the discrete event simulator at predicting the recorded outcome in the experiment. The system trains a computing agent according to a sequential decision-making algorithm.
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公开(公告)号：US20210004953A1
公开(公告)日：2021-01-07
申请号：US16863093
申请日：2020-04-30
Applicant: SAS INSTITUTE INC.
Inventor： Sharmin Pathan , Hamza Mustafa Ghadyali , Xunlei Wu , Ivan Borges Oliveira
IPC: G06T7/00 , G05B19/418 , G06N3/08 , G06F16/9035
Abstract: A computing system obtains image data capturing first and second objects. The system determines, based on user-identified data points, boundaries of the objects and generates a component of a dataset by computing a first data value related to an attribute of a key point in the first image; and computing a second data value related to an attribute of a key point in the first image. The system generates a second component of the dataset, the second component representing updated relative information between the first and second object by generating predicted changes in the first data value and second data value for the second image. The system computes a third data value and a fourth data value related to respective data points in a first and second polygon in the second image. The generating the updated relative information is based on the predicted changes and computed values.
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