Patents by Inventor Anton Nordmark

Anton Nordmark has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240233262
    Abstract: The present disclosure relates to a method for 3D reconstruction from satellite imagery using deep learning, said method comprising providing (101) at least two overlapping 2D satellite images, providing (102) imaging device parameters for the at least two overlapping 2D satellite images, providing (103) at least one trained Machine Learning Network, MLN, able to predict depth maps, said trained MLN being trained on a training set comprising multi-view geocoded 3D ground truth data and predicting (104) a depth map of the at provided at least two 2D satellite images using the trained at least one MLN and based on the corresponding imaging device parameters.
    Type: Application
    Filed: February 15, 2024
    Publication date: July 11, 2024
    Inventors: Tim Yngesjö, Carl Sundelius, Anton Nordmark
  • Patent number: 11922572
    Abstract: The present disclosure relates to a method for 3D reconstruction from satellite imagery using deep learning, said method comprising providing (101) at least two overlapping 2D satellite images, providing (102) imaging device parameters for the at least two overlapping 2D satellite images, providing (103) at least one trained Machine Learning Network, MLN, able to predict depth maps, said trained MLN being trained on a training set comprising multi-view geocoded 3D ground truth data and predicting (104) a depth map of the at provided at least two 2D satellite images using the trained at least one MLN and based on the corresponding imaging device parameters.
    Type: Grant
    Filed: February 2, 2023
    Date of Patent: March 5, 2024
    Assignee: Maxar International Sweden AB
    Inventors: Tim Yngesjö, Carl Sundelius, Anton Nordmark
  • Publication number: 20230186561
    Abstract: The present disclosure relates to a method for 3D reconstruction from satellite imagery using deep learning, said method comprising providing (101) at least two overlapping 2D satellite images, providing (102) imaging device parameters for the at least two overlapping 2D satellite images, providing (103) at least one trained Machine Learning Network, MLN, able to predict depth maps, said trained MLN being trained on a training set comprising multi-view geocoded 3D ground truth data and predicting (104) a depth map of the at provided at least two 2D satellite images using the trained at least one MLN and based on the corresponding imaging device parameters.
    Type: Application
    Filed: February 2, 2023
    Publication date: June 15, 2023
    Inventors: Tim Yngesjö, Carl Sundelius, Anton Nordmark
  • Patent number: 11600042
    Abstract: The present disclosure relates to a method for 3D reconstruction from satellite imagery using deep learning, said method comprising providing (101) at least two overlapping 2D satellite images, providing (102) imaging device parameters for the at least two overlapping 2D satellite images, providing (103) at least one trained Machine Learning Network, MLN, able to predict depth maps, said trained MLN being trained on a training set comprising multi-view geocoded 3D ground truth data and predicting (104) a depth map of the at provided at least two 2D satellite images using the trained at least one MLN and based on the corresponding imaging device parameters.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: March 7, 2023
    Assignee: Maxar International Sweden AB
    Inventors: Tim Yngesjö, Carl Sundelius, Anton Nordmark
  • Publication number: 20220392156
    Abstract: The present disclosure relates to a method for 3D reconstruction from satellite imagery using deep learning, said method comprising providing (101) at least two overlapping 2D satellite images, providing (102) imaging device parameters for the at least two overlapping 2D satellite images, providing (103) at least one trained Machine Learning Network, MLN, able to predict depth maps, said trained MLN being trained on a training set comprising multi-view geocoded 3D ground truth data and predicting (104) a depth map of the at provided at least two 2D satellite images using the trained at least one MLN and based on the corresponding imaging device parameters.
    Type: Application
    Filed: August 24, 2021
    Publication date: December 8, 2022
    Inventors: Tim Yngesjö, Carl Sundelius, Anton NORDMARK
  • Patent number: 9704041
    Abstract: A method for classifying a terrain type in an area is provided, which comprises the steps of obtaining a plurality of overlapping aerial images of the area, calculating at least one terrain type index for each part of each of the aerial images which lies in the area, where the at least one terrain type index represents the terrain type, determining at least one terrain type index for each part of the area based on the calculated at least one terrain type index for each part of each of the aerial images, and classifying the parts of the area for which at least one pre-determined conditions is met as containing the terrain type, wherein at least one of the at least one predetermined condition relates to a value of the determined at least one terrain type index. Also provided is a system and a computer program product.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: July 11, 2017
    Assignee: Vricon Systems Aktiebolag
    Inventors: Leif Haglund, Folke Isaksson, Per Carlbom, Ola Nygren, Johan Borg, Sanna Ringqvist, Anton Nordmark
  • Publication number: 20160253545
    Abstract: A method for classifying a terrain type in an area is provided, which comprises the steps of obtaining a plurality of overlapping aerial images of the area, calculating at least one terrain type index for each part of each of the aerial images which lies in the area, where the at least one terrain type index represents the terrain type, determining at least one terrain type index for each part of the area based on the calculated at least one terrain type index for each part of each of the aerial images, and classifying the parts of the area for which at least one pre-determined conditions is met as containing the terrain type, wherein at least one of the at least one predetermined condition relates to a value of the determined at least one terrain type index. Also provided is a system and a computer program product.
    Type: Application
    Filed: May 10, 2016
    Publication date: September 1, 2016
    Inventors: Leif Haglund, Folke Isaksson, Per Carlbom, Ola Nygren, Johan Borg, Sanna Ringqvist, Anton Nordmark
  • Publication number: 20160171279
    Abstract: A method for classifying a terrain type in an area is provided, which method comprises the steps of: obtaining a plurality of overlapping aerial images of the area; calculating at least one terrain type index for each part of each of the aerial images which lies in the area, where the at least one terrain type index represents the terrain type; determining at least one terrain type index for each part of the area based on the calculated at least one terrain type index for each part of each of the aerial images; and classifying the parts of the area for which at least one pre-determined conditions is met as containing the terrain type, wherein at least one of the at least one predetermined condition relates to a value of the determined at least one terrain type index. An associated system and computer program product are also provided.
    Type: Application
    Filed: December 16, 2014
    Publication date: June 16, 2016
    Inventors: Leif Haglund, Folke Isaksson, Per Carlbom, Ola Nygren, Johan Borg, Sanna Ringqvist, Anton Nordmark
  • Patent number: 9367743
    Abstract: A method for classifying a terrain type in an area is provided, which method comprises the steps of: obtaining a plurality of overlapping aerial images of the area; calculating at least one terrain type index for each part of each of the aerial images which lies in the area, where the at least one terrain type index represents the terrain type; determining at least one terrain type index for each part of the area based on the calculated at least one terrain type index for each part of each of the aerial images; and classifying the parts of the area for which at least one pre-determined conditions is met as containing the terrain type, wherein at least one of the at least one predetermined condition relates to a value of the determined at least one terrain type index. An associated system and computer program product are also provided.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: June 14, 2016
    Assignee: Vricon Systems Aktiebolag
    Inventors: Leif Haglund, Folke Isaksson, Per Carlbom, Ola Nygren, Johan Borg, Sanna Ringqvist, Anton Nordmark