公开(公告)号：EP4407976A3

公开(公告)日：2024-10-09

申请号：EP24182953.0

申请日：2021-05-12

Applicant: Corephotonics Ltd.

Inventor： ILAN, Paz ,  VAISMAN, Shai ,  KATZ, Ruthy ,  TEITEL, Adi ,  TZAFRIR, Hagai ,  SHABTAY, Gal ,  GIGUSHINSKI, Oded ,  AZOULAI, Itamar, Itamar

IPC: H04N5/262 ,  G03B37/04 ,  G02B13/02 ,  G06T3/4038 ,  H04N5/265 ,  H04N23/10 ,  H04N23/69 ,  H04N23/698 ,  H04N23/90 ,  H04N23/951

CPC classification number: G02B13/02 ,  H04N5/265 ,  H04N5/2625 ,  H04N5/2628 ,  G03B37/04 ,  G06T3/4038 ,  H04N23/951 ,  H04N23/698 ,  H04N23/69 ,  H04N23/90 ,  H04N23/10

Abstract: Systems and methods for obtaining a seamless, high resolution, large field of view image comprise capturing a plurality of Tele images in a scene using a scanning Tele camera, each captured Tele image having an associated Tele field of view FOVT, retrieving a R image having a respective R image scene with a field of view greater than FOVT, analyzing the R image for defining an order of scanning positions according to which the folded Tele camera scans a scene to capture the plurality of Tele images, aligning the plurality of Tele images and the R image to obtain aligned Tele images, and composing the aligned Tele images into an output image. The output image may include at least parts of the R image and may be one of a stream of output images.

公开(公告)号：EP4407976A2

公开(公告)日：2024-07-31

申请号：EP24182953.0

申请日：2021-05-12

Applicant: Corephotonics Ltd.

Inventor： ILAN, Paz ,  VAISMAN, Shai ,  KATZ, Ruthy ,  TEITEL, Adi ,  TZAFRIR, Hagai ,  SHABTAY, Gal ,  GIGUSHINSKI, Oded ,  AZOULAI, Itamar, Itamar

IPC: H04N5/262

CPC classification number: G02B13/02 ,  H04N5/265 ,  H04N5/2625 ,  H04N5/2628 ,  G03B37/04 ,  G06T3/4038 ,  H04N23/951 ,  H04N23/698 ,  H04N23/69 ,  H04N23/90 ,  H04N23/10

Abstract: Systems and methods for obtaining a seamless, high resolution, large field of view image comprise capturing a plurality of Tele images in a scene using a scanning Tele camera, each captured Tele image having an associated Tele field of view FOVT, retrieving a R image having a respective R image scene with a field of view greater than FOVT, analyzing the R image for defining an order of scanning positions according to which the folded Tele camera scans a scene to capture the plurality of Tele images, aligning the plurality of Tele images and the R image to obtain aligned Tele images, and composing the aligned Tele images into an output image. The output image may include at least parts of the R image and may be one of a stream of output images.

公开(公告)号：EP4224841A1

公开(公告)日：2023-08-09

申请号：EP23172689.4

申请日：2020-03-06

Applicant: Corephotonics Ltd.

Inventor： GEVA, Nadav ,  ILAN, Paz ,  GIGUSHINSKI, Oded ,  GOLDENBERG, Ephraim ,  SHABTAY, Gal

IPC: H04N13/239 ,  H04N13/246 ,  G06T7/80

Abstract: Methods for stereo calibration of a dual-camera that includes a first camera and a second camera and system for performing such methods. In some embodiments, a method comprises obtaining optimized extrinsic and intrinsic parameters using initial intrinsic parameters and, optionally, initial extrinsic parameters of the cameras, estimating an infinity offset e using the optimized extrinsic and extrinsic parameters, and estimating a scaling factor s using the optimized extrinsic and extrinsic parameters and infinity offset parameter e, wherein the optimized extrinsic and extrinsic parameters, infinity offset e and scaling factor s are used together to provide stereo calibration that leads to improved depth estimation.

公开(公告)号：EP4058978A1

公开(公告)日：2022-09-21

申请号：EP21808995.1

申请日：2021-05-12

Applicant: Corephotonics Ltd.

Inventor： ILAN, Paz ,  VAISMAN, Shai ,  KATZ, Ruthy ,  TEITEL, Adi ,  TZAFRIR, Hagai ,  SHABTAY, Gal ,  GIGUSHINSKI, Oded ,  AZOULAI, Itamar

IPC: G06T5/50 ,  G02B13/00 ,  G03B17/00 ,  H04N5/225 ,  H04N5/247