Beijing Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Boe Technology Groupco., Ltd.

Beijing Boe Display Technology Co., Ltd.

Jinghua Miao

Lili Chen

Hao Zhang

Wenyu Li

Xuefeng Wang

Xi Li

Yukun Sun

Qingwen Fan

Bin Zhao

Jianwen Suo

Jinbao Peng

Zhifu Li

Lixin Wang

Yali Liu

Xue Dong

Yuanjie Lu

Ziqiang Guo

Jiankang Sun

Mubing Li

Longhui Wang

Mingyang Yan

Minglei Chu

Yakun Wang

Guixin Yan

Shuai Hao

Xiaochuan Chen

Ruifeng Qin

Peng Liu

Pengcheng Lu

Jian Qiao Sun

Renwei Guo

Shuo Zhang

Chenru Wang

Huidong He

Yu Lei

Chungchun Chen

Zihe Liu

Haisheng Wang

Yanqiu Zhao

Zehua Dong

Changfeng Li

Wei Sun

Ming Yang

Rui Li Xu

Jiantao Liu

Lin Lin

Zhihua Ji

Wenhong Tian

Xiurong Wang

Feng Zi

Chenxi Zhao

Feng Pan

Chao Zheng

Xinjian Liu

Zhongjun Chen

Chung-Chun Chen

Lei Wang

Yingming Liu

Shengji Yang

Xiaoliang Ding

Wei Liu

Weijie Zhao

Wenqing Zhao

Hailin Xue

Hongjuan Liu

Xin Duan

Ruijun Dong

Jingtao Xu

Jigang Sun

Hongzhen Xue

Yulong Wu

Shaolei Zong

Zhen Tang

Jianjie Wu

Yufan Du

Yuanyuan Du

Donghua Niu

Disclosed are a control method and apparatus for a virtual reality device. The method includes acquiring vision information of a current user that uses a virtual reality device; and according to the vision information of the current user, adjusting the distance between a lens in the virtual reality device and the eyes of the current user, and the distance between the field of view angle of each virtual camera and adjacent virtual cameras.

Control method and apparatus for virtual reality device

A virtual reality display method and apparatus, and a storage medium are provided. The virtual reality display method includes: rendering display data of a plurality of screens in sequence by utilizing one thread of at least two threads, and after rendering the display data of the plurality of screens, correcting the rendered display data by using the at least two threads.

Virtual reality display method, device and storage medium

A virtual reality experience safe area updating method and apparatus are provided. belonging to a Virtual Reality technical field. Virtual reality experience safe area update unit, including: A safe area setting module configured to set an initial safe area; obstacle detecting module, configured to detect obstacle around the user; the safe area update module is configured to update the range of the safe area according to the detected obstacle.

Virtual reality experience safe area updating method and apparatus

Provided by the present disclosure are a display device and a display method therefor. By detecting the position of a viewer, the display angle of the scene in an image to be displayed is adjusted according to the position of the viewer so as to adapt to the viewing angle of the viewer. Therefore, the image viewed by the viewer can better conform to the real objective scene, and when the viewing angle changes, different angle pictures of an object can be viewed, thereby improving the display effect.

Display device and display method therefor

A data transmission method includes: capturing, by a virtual reality host, a portion of an image to be transmitted in a preset area to obtain a first image, and compressing, by the virtual reality host, a portion of the image to be transmitted in a display area to obtain a second image, wherein the preset area is a portion of the display area (S); transmitting, by the virtual reality host, the first image and the second image to a virtual reality apparatus in a certain order (S); receiving the first image and the second image by the virtual reality apparatus (S); stretching the second image by the virtual reality apparatus, and merging the first image with a stretched second image by the virtual reality apparatus to obtain an image to be displayed (S); and displaying the image to be displayed by the virtual reality apparatus (S).

Data transmission method and related device for virtual reality system

The present disclosure provides a rotating stereoscopic display device and a display control method. A rotating stereoscopic display device includes a base, a drive assembly arranged on the base, and a display panel capable of rotating driven by the drive assembly, wherein the display panel includes a plurality of display areas, the plurality of display areas comprising at least a first display area, at least a second display area and at least a third display area, pixel densities in the first display area, the second display area and the third display area decrease in turn, and at least one of the second display area and the third display area is arranged between the first display area and an edge of the display panel.

Rotating stereoscopic display device and display control method

An image processing method is applied to an image display device, the image display device includes a lens having distortion coefficients and a display screen. The image processing method includes: dividing a display region of the display screen into image regions according to the distortion coefficients of the lens, an outer boundary line of each image region enclosing a polygon, a geometric center of the polygon enclosed by the outer boundary line of the image region coinciding with a geometric center of the lens, and distortion coefficients of positions of the lens on which vertexes of the polygon enclosed by the outer boundary line of the image region are mapped being the same; and performing anti-distortion processing on coordinates of vertexes of the image region according to a distortion coefficient corresponding to the vertexes of the image region to obtain texture coordinates of the vertexes of the image region.

Image processing method and image display device

Provided are a method and an apparatus for detecting a delay amount of an eyeball tracking apparatus, an eyeball tracking system, and a non-transitory computer-readable storage medium. The method includes: receiving a detected gaze point coordinate of a mechanical eye at the at least one detection time point; determining an actual gaze point coordinate of the mechanical eye at the at least one detection time point; and determining the delay amount of the eyeball tracking apparatus according to a coordinate difference between the actual gaze point coordinate and the detected gaze point coordinate at the at least one detection time point.

Method and apparatus for detecting delay amount of eyeball tracking apparatus, eyeball tracking system, and non-transitory computer-readable storage medium

An image display method is provided. The method includes: in response to receiving an Nframe synchronization signal, acquiring an (N+1)frame image to be displayed and pixel data of pixels in the (N+1)frame image to be displayed (S); calculating backlight brightness data of a display screen according to the pixel data by a backlight algorithm (S); in response to receiving an (N+1)frame synchronization signal, synchronously sending the (N+1)frame image to be displayed and the backlight brightness data to the display screen and a backlight driving board respectively (S). In addition, the present application further discloses an image processing apparatus, an electronic device and a storage medium.

Image display methods, apparatuses, electronic devices and storage media

Provided is an image display method, including: transmitting a first image of a first resolution to a display component at a first frequency in the case that the mode information indicates a first mode, wherein the first image is formed by splicing a plurality of sub-images of a second resolution; and transmitting a second image of the first resolution to the display component at a third frequency in the case that the mode information indicates a second mode, wherein n second images form a frame of image of the display component.

Image display method and device, and computer storage medium

Provided is a method for processing three-dimensional image data, applicable to providing three-dimensional image data to a three-dimensional display terminal, wherein the three-dimensional display terminal is provided with a plurality of viewpoints successively arranged, and a viewing region of the three-dimensional display terminal includes a plurality of sub-regions. The method includes: receiving indication information, wherein the indication information is indicative of a number of target sub-regions, the target sub-region being a sub-region, where a viewer is present, in the viewing region; determining a target view based on the indication information, wherein a number of the target views determined in a case that the number of the target sub-regions is 1 is less than the number of the target views determined in a case that the number of the target sub-regions is greater than 1; and transmitting image data of the target view to the three-dimensional display terminal.

Method for processing three-dimensional image data, and computer device

A method of dynamically displaying a three-dimensional image object in a volumetric display apparatus is provided. The method includes rotating a display plate about an axis to display a volumetric three-dimensional image; displaying a first three-dimensional image of a first three-dimensional image object according to first coordinates in a first image coordinate system in the volumetric display region; sensing a position or a movement of an external real-world object within a sensing zone; and displaying a second three-dimensional image of a second three-dimensional image object according to second coordinates in a second image coordinate system in the volumetric display region. The second three-dimensional image object is obtained by reorienting the first three-dimensional image object from an initial orientation to a target orientation; and the reorientation is correlated with a position or the movement of the external real-world object.

Method for dynamically displaying three-dimensional image object in volumetric display apparatus, dynamic volumetric display apparatus, and computer-program product

Provided is a method and a system for transmitting information. The method is applicable to a processing device, and includes: acquiring a target image of a display device; determining a target area in the target image; and sending display information to the display device, wherein the display information includes information of the target area; wherein the target area is a partial pixel area of the target image, the target area includes pixels with transparencies less than 1, and transparencies of the pixels outside the target area in the target image are all 1.

Method and system for transmitting information, storage medium and electronic device

An image processing method includes: acquiring a fixation point position on a respective screen viewed by each of dominant eye(s); determining a fixation area of a left-eye screen and a fixation area of a right-eye screen according to fixation point position(s) corresponding to the dominant eye(s); rendering a first part of a left-eye image to be displayed on the left-eye screen at a first resolution, and rendering a second part of the left-eye image at a second resolution; rendering a first part of a right-eye image to be displayed on the right-eye screen at a third resolution, and rendering a second part of the right-eye image at a fourth resolution. A resolution of an image to be displayed in a fixation area of the respective screen is greater than resolutions of images to be displayed in other areas of the left-eye screen and the right-eye screen.

Image processing method, VR device, terminal, display system, and non-transitory computer-readable storage medium

The application provides an AR-based information displaying method and an AR apparatus, an electronic device and a storage medium, applicable to the technical field of computers. The method comprises: acquiring voice information and a user image of a user; identifying the voice information and extracting user characteristics; and when the user image matches the user characteristics, displaying, by an AR displaying device, target information associated with the user at a display position corresponding to the user image, wherein the target information comprises at least one of user information and voice associated information. According to this solution, the user information and voice associated information of the user are displayed by the AR displaying device at the display position corresponding to the user image, so a user wearing the AR displaying device may give a pertinent reply after conveniently knowing user information and statement intentions of a speaker, improving the communication efficiency of users.

AR-based information displaying method and device, AR apparatus, electronic device and medium

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Beijing, China

Jinghua Miao