公开(公告)号：US20220094859A1

公开(公告)日：2022-03-24

申请号：US17544706

申请日：2021-12-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuanyou LI ,  Bin HU ,  Yongxing YANG ,  Wei LUO

IPC: H04N5/232 ,  H04N9/04 ,  H04N5/76

Abstract: Disclosed herein is a method for generating an image using an electronic device having a color camera, comprising: activating the color camera and a camera application on the electronic device; displaying, through the camera application, a preview image generated by the color camera; determining, automatically, whether the preview image includes an image of a first object; displaying, through the camera application in response to a determination that the preview image includes the image of the first object, a first image generated by the color camera, the first image including a color region corresponding to the first object and a grayscale region corresponding to objects that are not the first object; and displaying, through the camera application in response to a determine that the preview image does not include any image of the first object, a second image generated by the color camera, the second image is a grayscale image

公开(公告)号：US20210344845A1

公开(公告)日：2021-11-04

申请号：US17285818

申请日：2018-10-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuanyou LI ,  Bin HU ,  Yongxing YANG ,  Wei LUO

IPC: H04N5/232 ,  H04N5/76 ,  H04N9/04

Abstract: Disclosed herein is a method for generating an image using an electronic device having a color camera, comprising: activating the color camera and a camera application on the electronic device; displaying, through the camera application, a preview image generated by the color camera; determining, automatically, whether the preview image includes an image of a first object; displaying, through the camera application in response to a determination that the preview image includes the image of the first object, a first image generated by the color camera, the first image including a color region corresponding to the first object and a grayscale region corresponding to objects that are not the first object; and displaying, through the camera application in response to a determine that the preview image does not include any image of the first object, a second image generated by the color camera, the second image is a grayscale image.