Samsung Electronics Co., Ltd.

Dongkyung Nam

Zhihua Liu

Mingcai Zhou

Tao Hong

Haitao Wang

Jingu Heo

Qiang Wang

Seok Pil Lee

Lin Ma

Seok Lee

Jinho Lee

Weiming Li

Hyoseok Hwang

Gengyu Ma

Xiying Wang

Kang Xue

Yoonsun Choi

Juyong Park

Zairan Wang

YangHo Cho

Jiwon Kim

Byungin Yoo

Byong Min Kang

Hyun Sung Chang

Jingtao Xu

Kyuhwan Choi

Young Ju Jeong

Deheng Qian

Seho Lee

Guangwei Wang

Elena Gennadievna Malinovskaya

Igor Vitalievich Yanusik

Sungkwang Cho

Anstasiia Vladimirovna Morozova

Alexander Viktorovich Morozov

Provided is an image restoration method of restoring an image obtained through an array camera, the image restoration method including obtaining a plurality of images through lens elements included in the array camera, obtaining a global parameter of the plurality of images, generating first processed images by transforming a viewpoint of each of the plurality of images based on the obtained global parameter, obtaining a local parameter for each pixel corresponding to each of the first processed images, generating second processed images by transforming the first processed images based on the obtained local parameter, and generating a synthesized image of a target viewpoint based on synthesizing the second processed images.

Method and device for restoring image obtained from array camera

Disclosed is a method and apparatus for generating an image. The apparatus includes at least one processor and a memory. The processor is configured to obtain a wide image of an entire region, obtain one or more teleimages of one or more regions of interest (ROIs) of the entire region using a telecamera according to a capturing order of the telecamera determined for the one or more ROIs based on the wide image, match the wide image and the one or more teleimages, warp the one or more teleimages to the wide image based on a result of the matching, and stitch the one or more warped teleimages based on the wide image.

Method and apparatus for generating image

Disclosed is a method and apparatus for calibrating parameters of a three-dimensional (3D) display apparatus, the method including acquiring a first captured image of a 3D display apparatus displaying a first pattern image, adjusting a first parameter set of the 3D display apparatus based on the first captured image, acquiring a second captured image of the 3D display apparatus displaying a second pattern image based on the adjusted first parameter set, and adjusting a second parameter set of the 3D display apparatus based on the second captured image.

Method and apparatus for calibrating parameter of three-dimensional (3D) display apparatus

Disclosed is a head-up display (HUD) device for providing three-dimensional (3D) augmented reality (AR). The HUD display includes a display disposed in an upper region of a windshield of a vehicle, the display configured to output a light corresponding to a panel image in a direction of a dashboard region in a vicinity of a lower portion of the windshield, and an optical element disposed in the dashboard region, the optical element configured to reflect the light corresponding to the panel image in a direction of an intermediate region of the windshield.

Head-up display device for providing three-dimensional augmented reality

An image processing apparatus includes a calculator configured to calculate a respective position offset for each of a plurality of candidate areas in a second frame based on a position of a basis image in a first frame and a determiner configured to determine a final selected area that includes a target in the second frame based on a respective weight allocated to each of the plurality of candidate areas and the calculated respective position offset.

Image processing apparatus and method

An optical layer and a display device including the same, where the optical layer includes optical components slanted a angle &#x3b8; with respect to a pixel included in a display panel, and disposed at an interval of a pitch l, and the slant angle &#x3b8; and the pitch l satisfy l=2g&#xd7;tan(VA/2) and a=l/(2g&#xd7;tan(VA/2)).

Optical layer and display device including the same

A method of processing a stereoscopic video includes determining whether a current frame of a stereoscopic video is a video segment boundary frame; determining whether an image error is included in the current frame when the current frame is the video segment boundary frame; and processing the current frame by removing, from the current frame, a post inserted object (PIO) included in the current frame when the image error is included in the current frame.

Method and apparatus for processing stereoscopic video

Provided is an apparatus and method for determining an interpupillary distance (IPD), the method and apparatus may determine the IPD of a user by analyzing an image of the user gazing at a display to which a predetermined pattern is output, wherein the image may be obtained by the apparatus for determining the IPD or may be received from an external terminal.

Method and apparatus for determining interpupillary distance (IPD)

A three-dimensional (3D) display apparatus and method are provided. The 3D display apparatus may include a display screen configured to display each of a plurality of sub-images included in a single frame of a 3D image using a time-division multiplexing (TDM), a polarizer configured to polarize each of the displayed sub-images by changing a polarization direction using the TDM, in synchronization with the display screen, and microlens arrays arranged in a plurality of layers and configured to sequentially refract the polarized sub-images, respectively.

Three-dimensional (3D) display apparatus and method

A method for reducing a moire fringe includes calculating a moire fringe width for each of different angles between a microlens array and pixels of a display screen. The method includes determining, to be a final inclination angle between the microlens array and the pixels of the display screen, one of the different inclination angles that corresponds to a minimum width among the calculated moire fringe widths.

Apparatus and methods for reducing moire fringe

A method of determining eye position information includes identifying an eye area in a facial image; verifying a two-dimensional (2D) feature in the eye area; and performing a determination operation including, determining a three-dimensional (3D) target model based on the 2D feature; and determining 3D position information based on the 3D target model.

Method and apparatus for determining eye position information

An image processing apparatus and a method implemented by the image process apparatus generates a vertical disparity map through regression analysis, based on a difference between vertical coordinate values from feature correspondence information of left and right source images. A geometric difference through image warping is calibrated before depth information is restored through depth estimation. Thus, a process of optimizing a camera model may not have to be performed, and occurrence of black areas that may be caused by image rotation may be reduced.

Stereo source image calibration method and apparatus

Growing community of inventors

Yongin-si, South Korea

Dongkyung Nam