公开(公告)号：US20230129341A1

公开(公告)日：2023-04-27

申请号：US17584233

申请日：2022-01-25

Applicant: Adobe Inc.

Inventor： Betty Leong ,  Hyunghwan Byun ,  Alan L Erickson ,  Chih-Yao Hsieh ,  Sarah Kong ,  Seyed Morteza Safdarnejad ,  Salil Tambe ,  Yilin Wang ,  Zijun Wei ,  Zhengyun Zhang

IPC: G06T7/10 ,  G06F3/04842 ,  G06T3/40

Abstract: The present disclosure relates to systems, methods, and non-transitory computer-readable media that generate preliminary object masks for objects in an image, surface the preliminary object masks as object mask previews, and on-demand converts preliminary object masks into refined object masks. Indeed, in one or more implementations, an object mask preview and on-demand generation system automatically detects objects in an image. For the detected objects, the object mask preview and on-demand generation system generates preliminary object masks for the detected objects of a first lower resolution. The object mask preview and on-demand generation system surfaces a given preliminary object mask in response to detecting a first input. The object mask preview and on-demand generation system also generates a refined object mask of a second higher resolution in response to detecting a second input.

公开(公告)号：US11941782B2

公开(公告)日：2024-03-26

申请号：US16903120

申请日：2020-06-16

Applicant: Adobe Inc.

Inventor： Zhengyun Zhang

IPC: G06T5/00 ,  G06T15/00

CPC classification number: G06T5/002 ,  G06T15/005 ,  G06T2207/10028

Abstract: Embodiments are disclosed for adding lens blur effects to input images. In particular, in one or more embodiments, the disclosed systems and methods comprise receiving a request to apply a lens blur effect to an image an accumulation region of the input image corresponding to a first pixel of an output image, determining a weight for each of the one or more source pixels based at least in part on an iris map for the one or more source pixels and a depth distance value between each of the one or more source pixels and the focal plane, and generating an output pixel value for the first pixel by calculating a weighted sum of the one or more source pixels from the accumulation region.