Patents by Inventor Peter Chondro

Peter Chondro 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).

  • Patent number: 11528435
    Abstract: The disclosure is directed to an image dehazing method and an image dehazing apparatus using the same method. In an aspect, the disclosure is directed to an image dehazing method, and the method would include not limited to: receiving an input image; dehazing the image by a dehazing module to output a dehazed RGB image; recovering image brightness of the dehazed RGB image by a high dynamic range (HDR) module to output an HDR image; and removing reflection of the HDR image by a ReflectNet inference model, wherein the ReflectNet inference model uses a deep learning architecture.
    Type: Grant
    Filed: December 25, 2020
    Date of Patent: December 13, 2022
    Assignee: Industrial Technology Research Institute
    Inventors: Peter Chondro, De-Qin Gao
  • Patent number: 11507776
    Abstract: An image recognition method, including: obtaining an image to be recognized by an image sensor; inputting the image to be recognized to a single convolutional neural network; obtaining a first feature map of a first detection task and a second feature map of a second detection task according to an output result of the single convolutional neural network, wherein the first feature map and the second feature map have a shared feature; using an end-layer network module to generate a first recognition result corresponding to the first detection task from the image to be recognized according to the first feature map, and to generate a second recognition result corresponding to the second detection task from the image to be recognized according to the second feature map; and outputting the first recognition result corresponding to the first detection task and the second recognition result corresponding to the second detection task.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: November 22, 2022
    Assignee: Industrial Technology Research Institute
    Inventors: De-Qin Gao, Peter Chondro, Mei-En Shao, Shanq-Jang Ruan
  • Publication number: 20220210350
    Abstract: The disclosure is directed to an image dehazing method and an image dehazing apparatus using the same method. In an aspect, the disclosure is directed to an image dehazing method, and the method would include not limited to: receiving an input image; dehazing the image by a dehazing module to output a dehazed RGB image; recovering image brightness of the dehazed RGB image by a high dynamic range (HDR) module to output an HDR image; and removing reflection of the HDR image by a ReflectNet inference model, wherein the ReflectNet inference model uses a deep learning architecture.
    Type: Application
    Filed: December 25, 2020
    Publication date: June 30, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: Peter Chondro, De-Qin Gao
  • Publication number: 20220114383
    Abstract: An image recognition method, including: obtaining an image to be recognized by an image sensor; inputting the image to be recognized to a single convolutional neural network; obtaining a first feature map of a first detection task and a second feature map of a second detection task according to an output result of the single convolutional neural network, wherein the first feature map and the second feature map have a shared feature; using an end-layer network module to generate a first recognition result corresponding to the first detection task from the image to be recognized according to the first feature map, and to generate a second recognition result corresponding to the second detection task from the image to be recognized according to the second feature map; and outputting the first recognition result corresponding to the first detection task and the second recognition result corresponding to the second detection task.
    Type: Application
    Filed: November 18, 2020
    Publication date: April 14, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: De-Qin Gao, Peter Chondro, Mei-En Shao, Shanq-Jang Ruan
  • Patent number: 10852420
    Abstract: In one of the exemplary embodiments, the disclosure is directed to an object detection system including a first type of sensor for generating a first sensor data; a second type of sensor for generating a second sensor data; and a processor coupled to the first type of sensor and the second type of sensor and configured at least for: processing the first sensor data by using a first plurality of object detection algorithms and processing the second sensor data by using a second plurality of object detection algorithms, wherein each of the first plurality of object detection algorithms and each of the second plurality of object detection algorithms include environmental parameters calculated from a plurality of parameter detection algorithms; and determining for each detected object a bounding box resulted from processing the first sensor data and processing the second sensor data.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: December 1, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Peter Chondro, Pei-Jung Liang
  • Patent number: 10748033
    Abstract: The disclosure is directed to an object detection method using a CNN model and an object detection apparatus thereof. In an aspect, the object detection method includes generating a sensor data; processing the sensor data by using a first object detection algorithm to generate a first object detection result; processing the first object detection result by using a plurality of stages of sparse update mapping algorithm to generate a plurality of stages of updated first object detection result; processing a first stage of the stages of updated first object detection result by using a plurality of stages of spatial pooling algorithm between each of stages of sparse update mapping algorithm; executing a plurality of stages of deep convolution layer algorithm to extract a plurality of feature results; and performing a detection prediction based on a last-stage feature result.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: August 18, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Wei-Hao Lai, Pei-Jung Liang, Peter Chondro, Tse-Min Chen, Shanq-Jang Ruan
  • Patent number: 10699430
    Abstract: In one of the exemplary embodiments, the disclosure is directed to a depth estimation apparatus including a first type of sensor for generating a first sensor data; a second type of sensor for generating a second sensor data; and a processor coupled to the first type of sensor and the second type of sensor and configured at least for: processing the first sensor data by using two stage segmentation algorithms to generate a first segmentation result and a second segmentation result; synchronizing parameters of the first segmentation result and parameters of the second sensor data to generate a synchronized second sensor data; fusing the first segmentation result, the synchronized second sensor data, and the second segmentation result by using two stage depth estimation algorithms to generate a first depth result and a second depth result.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: June 30, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Peter Chondro, Wei-Hao Lai, Pei-Jung Liang
  • Publication number: 20200184260
    Abstract: The disclosure is directed to an object detection method using a CNN model and an object detection apparatus thereof. In an aspect, the object detection method includes generating a sensor data; processing the sensor data by using a first object detection algorithm to generate a first object detection result; processing the first object detection result by using a plurality of stages of sparse update mapping algorithm to generate a plurality of stages of updated first object detection result; processing a first stage of the stages of updated first object detection result by using a plurality of stages of spatial pooling algorithm between each of stages of sparse update mapping algorithm; executing a plurality of stages of deep convolution layer algorithm to extract a plurality of feature results; and performing a detection prediction based on a last-stage feature result.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 11, 2020
    Applicant: Industrial Technology Research Institute
    Inventors: Wei-Hao Lai, Pei-Jung Liang, Peter Chondro, Tse-Min Chen, Shanq-Jang Ruan
  • Publication number: 20200111225
    Abstract: In one of the exemplary embodiments, the disclosure is directed to a depth estimation apparatus including a first type of sensor for generating a first sensor data; a second type of sensor for generating a second sensor data; and a processor coupled to the first type of sensor and the second type of sensor and configured at least for: processing the first sensor data by using two stage segmentation algorithms to generate a first segmentation result and a second segmentation result; synchronizing parameters of the first segmentation result and parameters of the second sensor data to generate a synchronized second sensor data; fusing the first segmentation result, the synchronized second sensor data, and the second segmentation result by using two stage depth estimation algorithms to generate a first depth result and a second depth result.
    Type: Application
    Filed: October 9, 2018
    Publication date: April 9, 2020
    Applicant: Industrial Technology Research Institute
    Inventors: Peter Chondro, Wei-Hao Lai, Pei-Jung Liang
  • Publication number: 20190353774
    Abstract: In one of the exemplary embodiments, the disclosure is directed to an object detection system including a first type of sensor for generating a first sensor data; a second type of sensor for generating a second sensor data; and a processor coupled to the first type of sensor and the second type of sensor and configured at least for: processing the first sensor data by using a first plurality of object detection algorithms and processing the second sensor data by using a second plurality of object detection algorithms, wherein each of the first plurality of object detection algorithms and each of the second plurality of object detection algorithms include environmental parameters calculated from a plurality of parameter detection algorithms; and determining for each detected object a bounding box resulted from processing the first sensor data and processing the second sensor data.
    Type: Application
    Filed: June 15, 2018
    Publication date: November 21, 2019
    Applicant: Industrial Technology Research Institute
    Inventors: Peter Chondro, Pei-Jung Liang