公开(公告)号：US20190012818A1

公开(公告)日：2019-01-10

申请号：US15642377

申请日：2017-07-06

Applicant: HumanEyes Technologies Ltd.

Inventor： Shmuel FINE ,  Yitzchak Tulbovich ,  Ilya Kottel ,  Anton Bar

IPC: G06T11/60 ,  G06T7/593 ,  H04N5/232 ,  H04N13/02

CPC classification number: G06T11/60 ,  G06T3/4038 ,  G06T7/30 ,  G06T7/593 ,  G06T2207/10021 ,  G06T2207/10028 ,  H04N5/23238 ,  H04N5/23296 ,  H04N5/2624 ,  H04N13/243 ,  H04N2013/0081

Abstract: There is provided a method of processing digital images associated with a parallax shift for creation of a digital panoramic image, comprising: computing a respective depth map storing values denoting distances to regions of a scene, for each camera located at a respective first position, capturing a respective image by each camera, virtually rotating each camera to second positions at respective angles computed according to a certain region of the image relative to the center point of the camera, mapping between each respective region of the image associated with each respective second position and a corresponding region of the respective depth map computed for the respective camera, and adjusting intensity values of pixels of the regions of each image according to corresponding distance values of the mapped regions of the depth map of the respective camera, to create a plurality of adjusted images for creation of the panoramic image.

公开(公告)号：US10778910B2

公开(公告)日：2020-09-15

申请号：US15465662

申请日：2017-03-22

Applicant: HumanEyes Technologies Ltd.

Inventor： Ilya Kottel ,  David Sajman ,  Anton Bar

IPC: H04N13/243 ,  H04N5/265 ,  G06T3/40 ,  G06T5/00 ,  H04N5/225 ,  H04N5/232

Abstract: There is provided a method of processing digital images, comprising: selecting a reference digital image according to a uniform distribution requirement of pixel intensity values, performing for each certain overlapping image that overlaps with at least one other image at a respective overlapping region: computing a value for each respective gamma parameter for each channel of the certain overlapping image to obtain a correlation between pixel intensity values, corrected with the respective gamma parameters, of each channel of each overlapping region of the certain overlapping image, and pixel intensity values, corrected with respective gamma parameters, computed for each of the at least one other image, for each channel of each respective overlapping region, and creating corrected images by applying the computed value of each respective gamma parameter to the overlapping and non-overlapping regions of each certain overlapping image of the plurality of overlapping images.

公开(公告)号：US10373362B2

公开(公告)日：2019-08-06

申请号：US15642377

申请日：2017-07-06

Applicant: HumanEyes Technologies Ltd.

Inventor： Shmuel Fine ,  Yitzchak Tulbovich ,  Ilya Kottel ,  Anton Bar

IPC: G06T7/593 ,  G06T11/60 ,  H04N5/232 ,  G06T3/40 ,  H04N5/262 ,  H04N13/243 ,  H04N13/00

Abstract: There is provided a method of processing digital images associated with a parallax shift for creation of a digital panoramic image, comprising: computing a respective depth map storing values denoting distances to regions of a scene, for each camera located at a respective first position, capturing a respective image by each camera, virtually rotating each camera to second positions at respective angles computed according to a certain region of the image relative to the center point of the camera, mapping between each respective region of the image associated with each respective second position and a corresponding region of the respective depth map computed for the respective camera, and adjusting intensity values of pixels of the regions of each image according to corresponding distance values of the mapped regions of the depth map of the respective camera, to create a plurality of adjusted images for creation of the panoramic image.