Patents Assigned to Eagle Vision Tech Limited.
  • Patent number: 11290672
    Abstract: An image sensing device and an image sensing method are provided. The image sensing device comprises an image sensing array, multiple analog-to-digital converters, a multiplexer, a write controller, a memory, and a read controller. Each of pixel capturing areas of the image sensing array acquires multiple analog pixel data sequentially at the same time. Each of the analog-to-digital converters converts these analog pixel data into multiple digital pixel data. The write controller receives the digital pixel data generated by the analog-to-digital converters from the multiplexer, and writes the digital pixel data to the memory according to a first pixel arrangement of the digital pixel data. The read controller reads the digital pixel data from the memory according to a second pixel arrangement related to the video format, thereby generating a video signal of the video format.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: March 29, 2022
    Assignee: Eagle Vision Tech Limited
    Inventors: Sywe-Neng Lee, Chen-Chien Chung
  • Publication number: 20210183936
    Abstract: An image sensor including a semiconductor substrate, micro-lenses, color filters, an interconnection structure and a reflecting layer is provided. The semiconductor substrate has a first surface and a second surface opposite to each other and includes sensing pixels each including photosensitive elements. The micro-lenses are located over the first surface of the semiconductor substrate. The color filters are located between the semiconductor substrate and the micro-lenses. The interconnection structure is located over the second surface of the semiconductor substrate and is electrically coupled to the photosensitive elements. The reflecting layer is located between the interconnection structure and the photosensitive elements and is configured to reflect all or a portion of light passing through the photosensitive elements back to the photosensitive elements.
    Type: Application
    Filed: May 26, 2020
    Publication date: June 17, 2021
    Applicant: Eagle Vision Tech Limited
    Inventor: Sywe-Neng Lee
  • Publication number: 20210021773
    Abstract: An image sensing device and an image sensing method are provided. The image sensing device comprises an image sensing array, multiple analog-to-digital converters, a multiplexer, a write controller, a memory, and a read controller. Each of pixel capturing areas of the image sensing array acquires multiple analog pixel data sequentially at the same time. Each of the analog-to-digital converters converts these analog pixel data into multiple digital pixel data. The write controller receives the digital pixel data generated by the analog-to-digital converters from the multiplexer, and writes the digital pixel data to the memory according to a first pixel arrangement of the digital pixel data. The read controller reads the digital pixel data from the memory according to a second pixel arrangement related to the video format, thereby generating a video signal of the video format.
    Type: Application
    Filed: May 13, 2020
    Publication date: January 21, 2021
    Applicant: Eagle Vision Tech Limited
    Inventors: Sywe-Neng Lee, Chen-Chien Chung
  • Patent number: 10692902
    Abstract: An image sensing device and an image sensing method are provided. The image sensing device includes an image sensing array, multiple first signal converters, and multiple first image processing apparatuses. The image sensing array is partitioned into at least two or more first pixel capturing areas, and each of the first pixel capturing areas is compliant with a resolution of an SDTV format. Each of the first signal converters receives an analog image signal from a corresponding first pixel capturing area, converts the analog image signal from an analog format to a digital format to generate a first digital image signal, and converts the first digital image signal from an parallel format to a serial format. Each of the image processing apparatuses is configured to convert the first digital image signal in the serial format of a corresponding first signal converter to a video signal in a specific video format.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: June 23, 2020
    Assignee: Eagle Vision Tech Limited.
    Inventor: Sywe-Neng Lee
  • Patent number: 10602018
    Abstract: An image transmission method and a system thereof and an image transmission apparatus are provided. The method includes: determining an estimated distortion area of at least one first image; zooming out the first image to generate a second image according to the estimated distortion area; adding the estimated distortion area around the second image to generate a transmission image and filling a transmission pattern in the estimated distortion area of the transmission image, wherein a resolution of the transmission image is equal to that of the first image; and transmitting the transmission image through at least one channel.
    Type: Grant
    Filed: October 28, 2018
    Date of Patent: March 24, 2020
    Assignee: Eagle Vision Tech Limited.
    Inventor: Sywe-Neng Lee
  • Publication number: 20190356814
    Abstract: An image transmission method and a system thereof and an image transmission apparatus are provided. The method includes: determining an estimated distortion area of at least one first image; zooming out the first image to generate a second image according to the estimated distortion area; adding the estimated distortion area around the second image to generate a transmission image and filling a transmission pattern in the estimated distortion area of the transmission image, wherein a resolution of the transmission image is equal to that of the first image; and transmitting the transmission image through at least one channel.
    Type: Application
    Filed: October 28, 2018
    Publication date: November 21, 2019
    Applicant: Eagle Vision Tech Limited.
    Inventor: Sywe-Neng Lee
  • Publication number: 20190006400
    Abstract: An image sensing device and an image sensing method are provided. The image sensing device includes an image sensing array, multiple first signal converters, and multiple first image processing apparatuses. The image sensing array is partitioned into at least two or more first pixel capturing areas, and each of the first pixel capturing areas is compliant with a resolution of an SDTV format. Each of the first signal converters receives an analog image signal from a corresponding first pixel capturing area, converts the analog image signal from an analog format to a digital format to generate a first digital image signal, and converts the first digital image signal from an parallel format to a serial format. Each of the image processing apparatuses is configured to convert the first digital image signal in the serial format of a corresponding first signal converter to a video signal in a specific video format.
    Type: Application
    Filed: June 12, 2018
    Publication date: January 3, 2019
    Applicant: Eagle Vision Tech Limited.
    Inventor: Sywe-Neng Lee