Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Hyunhee Park

Jeongki Kim

Kiseon Ryu

Suhwook Kim

Hangyu Cho

Giwon Park

Dongcheol Kim

Byungjoo Lee

Taesung Lim

Sungoh Kim

Youngjo Kim

Changsu Han

Jongbum Choi

Arang Lee

Hyungju Chun

Jinsoo Choi

Donghyun Yeom

Youngjun Jo

Sungjun Lim

Kihuk Lee

Jungeun Lee

Hongseok Yang

Jonghun Won

Yongman Lee

Hajoong Park

Jinyoung Chun

Kwangtai Kim

Dasom Lee

Jonghoon Won

Hyungsok Yeo

Jaegon Kim

Soohyung Kim

Prushinskiy Valeriy

Hyeyoung Choi

Jingu Choi

Taewon Song

Younghwan Kwon

Jiyoon Park

Dongkyoon Han

Kwang-Tai Kim

Dong-Hyun Yeom

Junghyeon Kim

Jong-Bum Choi

Jongho Kim

Hyung-Ju Chun

Anurag Mithalal Jain

Hyunho Kim

Jiwon Choi

Mingi Kim

Ravindranath Ramalingaiah Munnan

Jeongyun Jeong

Kwangyoung Kim

Seulki Jang

Jae Hun Cho

Venkata Ravisankar Jayanthi

Rajat Agarwal

Ashish Ranjan

Joy Dutta

Jaemoon Kim

Jiyoung Yi

According to an embodiment of the specification, disclosed is an electronic device that obtains an image by using a camera, identifies an object-of-interest among a plurality of objects included in the image, determines a selected segmentation model among a plurality of segmentation models based on a size of the object-of-interest and apply the determined segmentation model to a region of interest (ROI) of the image containing the object-of-interest is disclosed.

Electronic device and method for image segmentation

An electronic device according to various embodiments includes a communication circuit, a memory, and a processor, and the processor is configured to: receive a first image from a first external electronic device by using the communication circuit; perform image recognition with respect to the first image by using the first image; generate information regarding an external object included in the first image, based on a result of the recognition; based on the information regarding the external object satisfying a first designated condition, transmit at least a portion of the first image to a second external electronic device corresponding to the first designated condition; and, based on the information regarding the external object satisfying a second designated condition, transmit the at least portion of the first image to a third external electronic device corresponding to the second designated condition.

Electronic device and method for providing multiple services respectively corresponding to multiple external objects included in image

An electronic device and method are provided. The electronic device includes a camera, a communication circuit, and a processor configured to be operably coupled to the camera and the communication circuit. The processor is further configured to receive first image data from the camera by controlling the camera based on a first parameter, transmit the first image data to an external electronic device by using the communication circuit in response to acquisition of the first image data, identify a second parameter for controlling the camera at least based on the external electronic device having received the first image data, and acquire second image data by controlling the camera based on the second parameter in response to the identification of the second parameter.

Electronic device and method for controlling camera using external electronic device

Various embodiments provide an electronic device and a method for controlling an operation of the electronic device. An electronic device according to various embodiments of the present invention may comprise: a lens unit; an image sensor; a memory used for intra-prediction of an image captured using the image sensor, and storing direction modes differently configured according to characteristics of a partial area of the lens unit; and a processor, wherein the processor: acquires a raw image corresponding to an external object by using the image sensor; divides the raw image into multiple blocks; selects a block, on which intra-prediction is to be performed, from among the multiple blocks; determines a direction mode to be used for intra-prediction of the selected block on the basis of a distortion parameter of a partial area of the lens unit corresponding to the selected block; performs the intra-prediction on the selected block on the basis of the determined direction mode; and generates a compressed image corresponding to the raw image on the basis of a result of the intra-prediction. In addition, various embodiments are possible.

Electronic device for performing image compression and operating method of electronic device

An electronic device is disclosed. An electronic device according to various embodiments may comprise a memory, a communication module, and a processor, wherein the processor is configured to: identify a raw image; on the raw image, perform image processing according to a designated first image signal processing set; transmit the raw image, for which the image processing according to the designated first image signal processing set has at least partially been performed, to an external electronic device by using the communication module during the image processing; and transmit information corresponding to the at least partial processing to the external electronic device so as to allow the external electronic device to omit, by using the raw image, for which the image processing has at least partially been performed, processing corresponding to the at least partial processing among a designated second image signal processing set included in the external electronic device. Various other embodiments may be provided.

Electronic device for processing image together with external electronic device and operation method thereof

An electronic device is provided. The electronic device includes a housing, a wireless communication circuit, a camera configured to generate raw image data, at least one processor, and a memory. The memory stores instructions configured, when executed, to enable the processor to process first image data corresponding to raw image data via a first algorithm and generate second image data, process the first image data or the second image data via a second algorithm and generate third image data, the second algorithm being different from the first algorithm, generate a first file including the second image data and the third image data, receive priority information from an external electronic device via the wireless communication circuit, generate a second file including the second image data and the third image data based on the priority information, and transmit the second file via the wireless communication circuit to the external electronic device.

Electronic device for processing file including multiple related pieces of data

An electronic device comprises: a camera, at least one communication module; at least one memory; and at least one processor. The processor may be configured so as to: acquire a raw image of an external object by using the camera; generate a small raw image corresponding to the raw image; determine the possibility or not of the transmission of the small raw image from the electronic device to an external device by using at least some of the communication modules, among the at least one communication module; when the transmission of the small raw image is determined to be in a possible state, transmit the small raw image to the external device so that the external electronic device may generate first correction information by using the small raw image and on the basis of a correction processing method of the external device; receive the first correction information from the external device; when the transmission of the small raw image is determined to be in an impossible state, determine situation information of the image; check second correction information which is generated on the basis of the situation information; and by using one corresponding correction information, among the first correction information and the second correction information, generate a corrected image generated by correcting the raw image.

Electronic device and method for correcting image on basis of image transmission state

An electronic device according to an embodiment includes: a camera including an image sensor; a communication module; a memory; and a processor operationally connected to the camera, the communication module, and the memory. The memory may store instructions that, when executed, instruct the processor to: acquire a first image including an external object by using the camera; acquire a second image including less information than the first image by using at least a part of the first image; transmit the second image to an external electronic device by using the communication module; receive security information corresponding to the second image from the external electronic device by using the communication module; and secure the first image, at least partially based on the security information. In addition, various other embodiments are possible.

Electronic device and method for securing personal information included in image

In accordance with an aspect of the disclosure, an electronic device comprises a communication circuit; a display; at least one processor operatively connected to the display and the communication circuit; and a memory operatively connected to the at least one processor, wherein the memory stores instructions that, when executed, cause the at least one processor to perform a plurality of operations comprising: storing first raw image data in the memory; generating first small raw image data smaller in size than the first raw image data, from the first raw image data; transmitting the first small raw image data to a first external electronic device via the communication circuit; receiving information about an object region for identifying at least one object of the first small raw image data from the first external electronic device via the communication circuit; transmitting a first region of the first raw image data to a second external electronic device via the communication circuit based on a user input and the information about the object region; displaying first display image data corresponding to the information about the object region via the display; and identifying the user input associated with selection of the object region.

Electronic device for performing image processing and method thereof

An electronic device is disclosed. The electronic device according to various embodiments comprises: a memory for storing data related to an application; a display comprising a first area in which a first sensor of a first method is disposed, and a second area in which a second sensor of the first method and a third sensor of a second method are disposed; and a processor, wherein the processor is set to display an object related to the application via the first area, detect a first input for the object, while the first sensor and the second sensor are activated, deactivate the first sensor and the second sensor at least on the basis of the first input, and execute a specified function related to the application on the basis of a second input inputted according to the second method via the second area, while the third sensor is activated. Other various embodiments can be provided.

Electronic device for compressing image acquired by using camera, and operation method therefor

An electronic device, a method and a storage medium are disclosed. The electronic device includes a processor and a memory operatively coupled to the processor. The processor is configured to receive a user input from an external electronic device. The processor is also configured to synthesize a first region that is a first partial region of a first raw image and a second partial region of a second raw image based on the user input to generate a composite raw image. The processor is further configured to modify at least one of a first attribute of the first raw image and a second attribute of the second raw image to generate a third attribute. Additionally, the processor is configured to calibrate the composite raw image using the third attribute to generate a composite image.

Electronic device for generating composite image and method thereof

An electronic device according to various embodiments may comprise: a communication module; an image sensor; a control circuit electrically connected to the image sensor, acquiring a first image and a second image in order by using the image sensor, compressing the first image according to a first compression scheme by using attribute information generated in relation to an operation of compressing an image acquired before acquisition of the first image, compressing the second image according to the first compression scheme by using first attribute information generated in relation to an operation of compressing the first image, and generating second attribute information in relation to an operation of compressing the second image, and a processor electrically connected to the control circuit and the communication module, wherein the processor is configured to: acquire, from the control circuit, the first image compressed by the first compression scheme and the second image compressed by the first compression scheme, decompress the first image compressed by the first compression scheme and the second image compressed by the first compression scheme, compress the decompressed first image by a second compression scheme by using the first attribute information, compress the decompressed second image by the second compression scheme by using the second attribute information, and transmit the first image compressed by the second compression scheme and the second damage compressed by the second compression scheme, to an external device by using the communication module. Various other embodiments are possible.

Electronic device for compressing image by using compression attribute generated in image acquisition procedure using image sensor, and operating method thereof

An electronic device is provided. The electronic device includes a communication module, a memory, a display, and a processor, wherein the processor may confirm a user input related to selection of an image corrected by using a first image processing scheme, transmit attribute information related to the first image processing scheme to an external electronic device through the communication module, based on the user input, receive, from the external electronic device through the communication module, the image corrected by using a second image processing scheme selected based on the attribute information in the external electronic device, and display, through the display, the image corrected by using the second image processing scheme.

Electronic device and method for correcting image corrected in first image processing scheme in external electronic device in second image processing scheme

A method for performing uplink transmission in a wireless LAN system according to an embodiment of the present specification may comprise the steps of: receiving, by an AP, a buffer state report frame from a reception STA coupled to the AP, wherein the buffer state report frame is a frame in which a first frame and a second frame are aggregated, the first frame including a first traffic identifier indicating a transmission priority of a first traffic buffered in the reception STA and first queue size information indicating the amount of the buffered first traffic, and the second frame including a second traffic identifier indicating a transmission priority of a second traffic buffered in the reception STA and second queue size information indicating the amount of the buffered second traffic; and transmitting, by the AP, a trigger frame for a plurality of user STAs participating in UL MU transmission on the basis of a buffer state report frame.

Method for performing uplink transmission in wireless LAN system and terminal using same

A method for uplink multi-user (UL MU) operation in a WLAN system according to an embodiment of the present specification comprises the steps of: receiving, by an access point (AP), a buffer state report frame used for the UL MU operation from a user STA associated with the AP, wherein the buffer state report frame includes bitmap information for a plurality of access categories for which the buffer state of the user STA is to be reported, and identification information for a number of traffic identifiers (TIDs) for at least one traffic being buffered by the user STA, wherein the identifier information is set based on a number of the plurality of access categories indicated by the bitmap information; and transmitting, by the AP, a trigger frame for triggering the UL MU operation from a plurality of user STAs.

Method for uplink transmission in wireless LAN system and wireless terminal using same

Growing community of inventors

Seoul, South Korea

Hyunhee Park