公开(公告)号：US20250157205A1

公开(公告)日：2025-05-15

申请号：US18934024

申请日：2024-10-31

Applicant: Samsung Electronics Co., Ltd. ,  POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION

Inventor： Jae seok CHOI ,  Manjin KIM ,  SangHyun KIM ,  Woohyeok KIM ,  Insoo KIM ,  Min Jung LEE ,  Jaesung RIM ,  Deun Sol JUNG ,  Minsu CHO ,  Sunghyun CHO

IPC: G06V10/80 ,  G06T7/20 ,  G06V10/44 ,  G06V10/62 ,  G06V10/74 ,  G06V10/771

Abstract: A method and apparatus with image enhancement using a base image are provided. The method includes: extracting, by a spatial feature extractor, intra-image spatial feature representations from respective image frames of a burst image set; generating inter-image temporal feature representations based on a local similarity between the spatial feature representations; determining temporal-spatial feature representations of the respective image frames by fusing the spatial feature representations with the temporal feature representations; selecting a base image frame from among the image frames based on the temporal-spatial feature representations; and generating an enhanced image by performing an image enhancement operation on the burst image set based on the base image frame.

公开(公告)号：US20240290007A1

公开(公告)日：2024-08-29

申请号：US18466143

申请日：2023-09-13

Applicant: Samsung Electronics Co., Ltd. ,  POSTECH Research and Business Development Foundation

Inventor： Donghoon SAGONG ,  Haechan LEE ,  Sunghyun CHO ,  Seung-Hwan BAEK ,  Nahyup KANG ,  Jiyeon KIM

IPC: G06T11/00 ,  G06T7/90 ,  G06T15/20 ,  G06T17/10

CPC classification number: G06T11/001 ,  G06T7/90 ,  G06T15/205 ,  G06T17/10 ,  G06T2207/10012 ,  G06T2207/10024 ,  G06T2207/20084

Abstract: A processor-implemented method includes: extracting pyramid level color feature maps from two or more images; extracting pyramid level density feature maps based on a cost volume generated based on the color feature maps; generating neural scene representation (NSR) cube information representing a three-dimensional (3D) space based on the color feature maps and the density feature maps; and generating a two-dimensional (2D) scene of a field of view (FOV) different from a FOV of the two or more images based on the NSR cube information.

公开(公告)号：US20130104069A1

公开(公告)日：2013-04-25

申请号：US13660530

申请日：2012-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghyun CHO ,  Junegeol Kim ,  Artem Kozlov

IPC: G06F3/048

CPC classification number: G11B20/00086 ,  G11B27/329 ,  G11B27/34

Abstract: A method that applies supplementary attribute information to the e-book content is provided. The method includes retrieving the e-book content; identifying objects in the retrieved e-book content; selecting one or more of the objects; defining one or more screen alteration attribute values regarding the selected objects; collecting an application condition for applying the defined screen alteration attribute values to the selected objects; and generating the supplementary attribute information by binding the defined screen alteration attribute values to the selected objects, and an action condition.

Abstract translation: 提供了一种向电子书内容应用补充属性信息的方法。 该方法包括检索电子书内容; 识别检索到的电子书内容中的对象; 选择一个或多个对象; 定义关于所选择的对象的一个​​或多个屏幕变更属性值; 收集将所定义的屏幕变更属性值应用于所选择的对象的应用条件; 以及通过将定义的屏幕改变属性值绑定到所选择的对象以及动作条件来生成补充属性信息。

公开(公告)号：US20130101217A1

公开(公告)日：2013-04-25

申请号：US13659338

申请日：2012-10-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungeun LEE ,  Sunghyun CHO

IPC: G06K9/46

CPC classification number: G06F3/0488 ,  G06F3/01 ,  G06F3/011 ,  G06F3/016 ,  G06F3/0482 ,  G06F9/44 ,  G06F17/30 ,  G06F17/30699

Abstract: A method for making personalized content by providing attributes to an object included in the electronic book content to reconfigure the electronic book content suited to tastes of a user and an apparatus thereof by executing electronic book content, extracting text information of the executed electronic book content, extracting keywords registered in an effect database from the extracted text information, providing a list of the extracted keywords when selection of a specific objected included in the electronic book content, and providing an attribute mapped to a keyword selected from the keyword list to the selected object.

Abstract translation: 一种通过向包括在电子书内容中的对象提供属性来重新配置适合用户品味的电子书内容及其装置的方法，用于通过执行电子书内容，提取所执行的电子书内容的文本信息， 从所提取的文本信息提取注册在效果数据库中的关键字，当选择包括在电子书内容中的特定对象时提供所提取的关键字的列表，以及将映射到从关键字列表中选择的关键字的属性提供给所选择的对象 。