公开(公告)号：US20190026862A1

公开(公告)日：2019-01-24

申请号：US16026023

申请日：2018-07-02

Applicant: VIVOTEK INC.

Inventor： Chia-Chi Chang ,  Yi-Hsuen Shih ,  Nian-Ci Lan

IPC: G06T3/40 ,  G06K9/00 ,  G06T5/50 ,  G06F3/0481 ,  G06F3/0484

CPC classification number: G06T3/4038 ,  G06F3/04817 ,  G06F3/04845 ,  G06K9/00771 ,  G06T5/50 ,  G06T7/33 ,  G06T2200/24 ,  G06T2207/20221 ,  G06T2207/30232

Abstract: A method for providing a user interface to stitch surveillance images of a scene is applied to an electronic device and includes providing a master camera and a slave camera for monitoring two surveillance regions of the scene, providing an identical feature in an overlapped area between the two surveillance regions to make the identical feature present in a master image captured by the master camera for one surveillance region and a slave image captured by the slave camera for the other surveillance region, the electronic device displaying the user interface, and the electronic device stitching the master image and the slave image according to the identical feature when a stitching function is triggered. The user interface has a master image zone displaying the master image, a stitching zone displaying the slave image, and a stitched zone displaying a stitched image for the master and slave images.

公开(公告)号：US10572975B2

公开(公告)日：2020-02-25

申请号：US16026023

申请日：2018-07-02

Applicant: VIVOTEK INC.

Inventor： Chia-Chi Chang ,  Yi-Hsuen Shih ,  Nian-Ci Lan

IPC: H04N5/222 ,  G06T3/40 ,  G06K9/00 ,  G06T5/50 ,  G06F3/0481 ,  G06T7/33 ,  G06F3/0484

Abstract: A method for providing a user interface to stitch surveillance images of a scene is applied to an electronic device and includes providing a master camera and a slave camera for monitoring two surveillance regions of the scene, providing an identical feature in an overlapped area between the two surveillance regions to make the identical feature present in a master image captured by the master camera for one surveillance region and a slave image captured by the slave camera for the other surveillance region, the electronic device displaying the user interface, and the electronic device stitching the master image and the slave image according to the identical feature when a stitching function is triggered. The user interface has a master image zone displaying the master image, a stitching zone displaying the slave image, and a stitched zone displaying a stitched image for the master and slave images.