Samsung Electronics Co., Ltd.

Tushar Balasaheb Sandhan

Hyeongwook Yang

Juwoan Yoo

Heekuk Lee

Dasom Lee

Jae Joon Han

Youngjun Kwak

Jingtao Xu

Heejun Lee

Inho Choi

Sungun Park

Pil-Joo Yoon

Ji Yoon Park

Jiaqian Yu

Dae Kyu Shin

Kyuwon Kim

Yun Jang Jin

Hyung-Woo Shin

Jongkyu Kim

Moonsoo Chang

Hyeong Wook Yang

Hee-Kuk Lee

Hae-Dong Lee

Ju Woan Yoo

Hee Youl Lee

Yong Kim

Valeriy Prushinskiy

Jiyoon Park

Minho Kim

Hyemi Lee

Kwang Sae Lee

Kyu-Hong Kim

Kwang Hyun Lee

Se Young Jang

Da Som Lee

Yu Jin Jung

Chang Ryong Heo

Sun Ae Kim

Jung Eun Lee

Hee Jun Lee

Won Suk Chang

Kyung Hoon Song

Wonsuk Chang

Yangsoo Lee

Suk Hyun

Wonsuk Jang

Kwanghyun Lee

Hee Kuk Lee

Kyungsoo Lim

Yang Soo Lee

Yumin Jung

Gyu Sang Cho

Tae Soo Lee

Sujung Bae

Yu Min Jung

Seung Geol Baek

Seong-Sig Kang

Seo Young Lee

Bum Taek Lim

Young Su Seo

Jeong Hoo Kim

Yu-Min Jung

Dong Jin Choi

Chulju Yang

Hyeong-Wook Yang

Young Il Shin

Hye Min Song

Jun Tae Lee

A method and/or device for predicting a compression quality of an image during image correction (e.g., image quality enhancement) in an electronic device, and/or processing the image, based on at least the prediction, may be provided. The electronic device may include a display module, a memory, and a processor, wherein the processor may operate to display an image through the display module, extract designated multiple blocks from the image in a designated scheme, estimate confidence for each of the multiple blocks, identify, based on the estimation of the confidence, a first block corresponding to an outlier to be excluded in quality prediction, and a second block for which quality prediction is possible, among the multiple blocks, exclude the first block among the multiple blocks from a subject of quality prediction, and classify a compression quality of the image by using at least the second block remaining after excluding the first block from among the multiple blocks.

Apparatus and method for predicting compression quality of image in electronic device

An image processing method and/or an electronic device supporting same. The electronic device may include a display and a processor, wherein the processor may be configured to: identify a first playback section in first media data including first video data and first audio data; identify a second playback section, on the basis of at least one of second audio data and a degree of similarity to a first object included in a first image corresponding to an end point of the first playback section, in second media data including second video data and the second audio data; and display, on the display, a screen according to layback of content including the first playback section and the second playback section.

Image processing method and electronic device supporting same

An electronic device is provided. The electronic device includes a camera including an image sensor including a plurality of pixels, a memory, and a processor that controls the camera. Each pixel included in the plurality of pixels includes a plurality of photodiodes and a microlens covering the plurality of photodiodes. The processor obtains phase images and image data for an external object using the plurality of photodiodes of the image sensor and authenticates the external object using the phase images and the image data. In addition, various embodiments recognized through the specification are possible.

Electronic device and method for recognizing object

Provided is a liveness verification method and device. A liveness verification device acquires a first image and a second image, and select one or more liveness models based on respective analyses of the first image and the second image, including analyses based on an object part being detected in the first image and/or the second image, and to verify, using the selected one or more liveness models, a liveness of the object based on the first image and/or the second image. The first image may be a color image and the second image may be an Infrared image.

Method and apparatus with liveness verification

An electronic device is disclosed that includes a camera, a display, and a processor. The processor is configured to obtain a request associated with biometric authentication, obtain an image including at least one external object using the camera, display a specified image on the display, when displaying at least a portion of the obtained image on a specified area of the display, the at least a portion of the obtained image being as a portion of the specified image, in response to displaying a specified object associated with the biometric authentication among the at least one external object on the specified area, perform the biometric authentication using biometric information corresponding to the specific object, and when displaying another image different from the obtained image on the display, the other image being as a portion of the specified image, in response to obtaining an image including the specified object among the at least one external object, perform the biometric authentication using the biometric information corresponding to the specified object. In addition, various embodiments recognized through the specification are possible.

Method for performing biometric authentication according to display of object related to biometric authentication and electronic device therefor

A method for controlling a camera of an electronic device is provided. The method includes generating a plurality of beams using an antenna array including a plurality of antenna elements and detecting an external object using the plurality of beams, sensing a movement of the external object using a first beam corresponding to the external object among the plurality of beams, identifying a gesture corresponding to the movement based on the movement of the external object, and controlling a first camera of the electronic device based on the gesture.

Method for controlling camera and electronic device therefor

An electronic device according to various embodiments of the present invention comprises: a touch sensor; a fingerprint sensor that is formed in at least a partial area of the touch sensor and is capable of obtaining fingerprint information about an external object; and a processor, wherein the processor may be configured to: sense the movement of the external object by using the touch sensor while sensing the fingerprint information; when the movement satisfies a first designated condition, perform authentication on the external object by using the fingerprint information; and when the movement satisfies a second designated condition, stop the operation of sensing the fingerprint information and provide information related to the movement.

Electronic device for obtaining fingerprints and control method thereof

The present invention relates to a method and an apparatus for processing a distortion of a fingerprint image. An electronic device according to various embodiments of the present invention comprises: a housing; a transparent member which forms at least a part of an outer surface of the electronic device and is arranged in at least a part of the housing; a display () of which at least a part is accommodated in the housing and which is arranged in at least a partial area of the transparent member; a fingerprint sensor formed in at least a partial area of the display; and a processor connected with the display and the fingerprint sensor, wherein the processor can be configured to confirm status information related to contamination of at least a partial area, of the transparent member, corresponding to the fingerprint sensor, by using the fingerprint sensor, to acquire bio-information through at least a partial area, of the transparent member, corresponding to the fingerprint sensor, by using the fingerprint sensor, and to recognize the bio-information on the basis of the status information.

Method and apparatus for processing distortion of fingerprint image

An electronic device is provided. The electronic device includes a transparent member, a display positioned under a transparent member that includes a plurality of pixels, an image sensor positioned under some areas of the display, a memory, and a processor. The processor obtains a first image at least based on light output through at least some of the plurality of pixels and reflected by an external object coming into contact with the transparent member using the image sensor, performs authentication on the external object at least based on the at least one template using the first image, generates a second image of the external object at least based on the first image when quality of the first image corresponds to a given condition based on a result of the authentication, and performs authentication on the external object at least based on the at least one template using the second image.

Fingerprint verification method and electronic device performing same

Various embodiments of the present disclosure may store instructions to perform image recognition for a plurality of images, calculate similarity between the plurality of images, based at least partially on a result of the image recognition, create a group including at least two images of the plurality of images, based at least partially on the calculated similarity, determine a sequence for displaying, the at least two images included in the group, based at least partially on similarity between the at least two images included in the group, and output the at least two images onto the display in the sequence. In addition, various other embodiments are possible.

Method and apparatus for continuously displaying images on basis of similarity of images

Disclosed is an electronic apparatus including a first camera, a second camera, and a processor. The first camera includes a first FOV. The second camera includes a second FOV corresponding to part of the first FOV. The processor is configured to obtain a request associated with biometric authentication. The processor is configured obtain at least one first image using the first camera and at least one second image using the second camera. The processor is configured to identify a first external object that is included in the at least first image while obtaining the first image. While obtaining the at least one second image, the processor is configured to provide notification information for obtaining at least one image including the second external object when the second external object that is at least part of the first external object, is not included in the at least second image.

Method of biometric authenticating using plurality of camera with different field of view and electronic apparatus thereof

An electronic device for acquiring biometric information may include a display, and a fingerprint sensor configured to acquire fingerprint data through at least a partial display region of the display. A processor may execute a first application in which a graphical object is displayed, for controlling a designated function other than a fingerprint registration function. A user input on the graphical object may be used to collect fingerprint information, which is used as part of a fingerprint registration function.

Method of acquiring biometric data and electronic device therefor

An electronic device includes a memory configured to store an application, a communication interface, and a processor. The processor is configured to receive a request to install or execute the application, verify whether the application is authenticated compare at least part of an icon for executing the application with a security indication associated with security of the application. The electronic device provides a result of comparing the at least part of the icon with the security indication based on whether the application is authenticated.

Method for performing security function and electronic device for supporting the same

Growing community of inventors

Gyeonggi-do, South Korea

Tushar Balasaheb Sandhan