公开(公告)号：US11006108B2

公开(公告)日：2021-05-11

申请号：US16130253

申请日：2018-09-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-heum Cho ,  Yong-sup Park ,  Jae-yeon Park ,  Chang-han Kim ,  Il-jun Ahn ,  Hee-seok Oh ,  Tammy Lee ,  Min-su Cheon

IPC: H04N19/117 ,  H04N19/134 ,  G06T3/40 ,  H04N19/80 ,  H04N19/86 ,  H04N19/176 ,  H04N19/115 ,  H04N19/172 ,  H04N19/154

Abstract: An image processing apparatus is provided. The image processing apparatus includes a processor configured to, in response to an image including a plurality of frames being input, change a predetermined parameter to a parameter corresponding to a compression rate of each of the plurality of frames for each frame, and process the input image by using the parameter changed for each frame, and an output interface configured to output the processed image.

公开(公告)号：US10725158B2

公开(公告)日：2020-07-28

申请号：US15768535

申请日：2016-10-13

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SOGANG UNIVERSITY RESEARCH & BUSINESS FOUNDATION

Inventor： Mun-kyeong Hwang ,  Tai-kyong Song ,  Yong-sup Park ,  Hyun-taek Lee ,  Kang-won Jeon ,  Sua Bae

IPC: G01S15/89 ,  G01S7/52

Abstract: An ultrasonic device provides a wider image to a user of the device and includes a transducer for transmitting a plane wave; and a processor for controlling the transducer to sequentially transmit plane waves in a plurality of different travelling directions and thereby extend a transmission range in which the plane waves travel, where the transducer receives a plurality of ultrasonic signals which are reflected from an object by each of the transmitted plane waves, and the processor synthesizes the plurality of received ultrasonic signals so as to image at least a predetermined partial region in the extended transmission range.

公开(公告)号：US10719935B2

公开(公告)日：2020-07-21

申请号：US15770695

申请日：2016-11-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-sung Lee ,  Gye-hyun Kim ,  Woo-hyun Nam ,  Yong-sup Park ,  Ji-hun Oh ,  Yun-sub Jung

IPC: G06T7/30 ,  G06T7/10 ,  G06T7/00 ,  A61B5/055 ,  A61B5/08 ,  A61B6/03 ,  A61B8/08 ,  G06T7/62 ,  G06T7/11 ,  G06T7/168 ,  G06T7/37 ,  A61B6/00

Abstract: An image processing apparatus is disclosed. The image processing apparatus of the present invention comprises: an image receiving unit for receiving a first image and a second image of the same object taken at different times; a processor for obtaining transformation information by registering the first image on the basis of the second image, obtaining a first segment image corresponding to an area of the object from the first image, and generating a second segment image corresponding to an area of the object of the second image by transforming the obtained first segment image according to the transformation information; and an output unit for outputting the second segment image.

公开(公告)号：US09836861B2

公开(公告)日：2017-12-05

申请号：US14967962

申请日：2015-12-14

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Woo-hyun Nam ,  Jong Beom Ra ,  Yongjin Chang ,  Yong-sup Park ,  Jae-sung Lee ,  Yunje Cho

IPC: G06K9/00 ,  G06T11/00

CPC classification number: G06T11/006 ,  G06T2211/412

Abstract: A method of reconstructing a tomography image and a tomography apparatus configured to reconstruct a tomography image are provided. Tomography data corresponding to a moving object is acquired by performing a tomography scan on the object, and a tomography image is reconstructed using prior images obtained based on the acquired tomography data.