公开(公告)号：US20200260062A1

公开(公告)日：2020-08-13

申请号：US16637539

申请日：2018-07-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Prashant SHARMA ,  Albert SAA-GARRIGA ,  Alessandro VANDINI ,  Tommaso MAESTRI

IPC: H04N13/122

Abstract: Provided is an electronic device for stabilizing a 360-degree video, the electronic device including a memory storing one or more instructions, and a processor for executing the one or more instructions stored in the memory, wherein the processor is configured to execute the one or more instructions to: when a 360-degree video is reproduced, allocate probability values to a plurality of pixels included in a frame of the 360-degree video, based on a possibility that each of the plurality of pixels is included in a user's field of view (FOV), determine a three-dimensional (3D) rotation for the 360-degree video, based on the allocated probability values, and generate a stabilized 360-degree video by applying the 3D rotation to the 360-degree video.

公开(公告)号：US20210065649A1

公开(公告)日：2021-03-04

申请号：US17006405

申请日：2020-08-28

Applicant: SAMSUNG ELECTRONICS CO, LTD.

Inventor： Albert SAA-GARRIGA ,  Alessandro VANDINI ,  Antoine LARRCHE ,  Prashant SHARMA ,  Robert SHARP

IPC: G09G5/00 ,  G06N20/00 ,  G10L25/51

Abstract: Apparatus for determining configuration settings for a display apparatus includes a processor and a memory storing instructions executable by the processor where the processor is configured to determine configuration settings for a display apparatus in dependence on one or more first input parameters indicative of one or more conditions that affect a user experience when a user views content reproduced on the display apparatus, predict an expected user response as a result of operating the display apparatus according to the determined configuration settings, search for an updated set of configuration settings that are expected to produce a user response closer to an intended result than the predicted user response, and control the display apparatus to operate according to the updated set of configuration settings.

公开(公告)号：US20220207808A1

公开(公告)日：2022-06-30

申请号：US17612053

申请日：2020-05-14

Applicant: SAMSUNG ELECTRONICS CO.,LTD.

Inventor： Albert SAA-GARRIGA ,  Alessandro VANDINI ,  Antoine LARRECHE ,  Javed SHAH ,  Prashant SHARMA

IPC: G06T11/60 ,  G06V10/74

Abstract: A computer-implemented image manipulation apparatus and method (200) configured to receiving an input image (202) and a desired style. The method can obtain a representation (204) of the input image selected from a plurality of stored representations of a plurality of images, wherein each said representation comprises data describing a set of image features. The method can modify image features in the obtained representation to correspond to the input image and/or the desired style to produce a modified representation (207), and render a reference image (209) based on the modified representation. A manipulated image is generated by performing a style transfer operation (210) on the input image using the rendered reference image. Embodiments may access a data store to find a group of stored images based on similarity between image content descriptors of groups of stored images and those of an input image to retrieve a stored reference image.