公开(公告)号：US20170171540A1

公开(公告)日：2017-06-15

申请号：US15438534

申请日：2017-02-21

Applicant: Huawei Technologies Co., Ltd. ,  Cambridge Enterprise Limited

Inventor： Kun LI ,  Daping CHU ,  Brian ROBERTSON ,  Jiong ZHOU

IPC: H04N13/04 ,  G02F1/31 ,  G02B27/22

CPC classification number: H04N13/398 ,  G02B27/22 ,  G02B27/2214 ,  G02B27/2264 ,  G02F1/1333 ,  G02F1/31 ,  G02F2202/20 ,  H04N13/305 ,  H04N13/383 ,  H04N2213/001

Abstract: A stereoscopic imaging apparatus and method, a display, and a terminal are disclosed. A stereoscopic imaging apparatus (100) includes: a display panel (110), including a pixel array and configured to display images; and at least two lens layers (120, 130), disposed in a position corresponding to the pixel array, and configured to alternately deflect, according to applied time-multiplexing electric fields, light rays of the images displayed by all pixels (111 to 116) in the pixel array to at least four different projection directions, where a deflection angle corresponding to the at least four different projection directions is a sum of deflection angles of all of the at least two lens layers (120, 130), so that multiple persons can simultaneously view a three-dimensional stereoscopic image.

公开(公告)号：US20170038597A1

公开(公告)日：2017-02-09

申请号：US15331220

申请日：2016-10-21

Applicant: Huawei Technologies Co., Ltd. ,  Cambridge Enterprise Limited

Inventor： Kun LI ,  Brian ROBERTSON ,  Daping CHU ,  Jiong ZHOU

IPC: G02B27/22 ,  G02F1/29 ,  H04N13/04 ,  G02B3/00

CPC classification number: G02B27/2214 ,  G02B3/0056 ,  G02F1/29 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/31

Abstract: Embodiments of the present invention relate to a display apparatus including: a display layer including a pixel array, a first lens layer, and a second lens layer. The second lens layer is disposed between the first lens layer and the display layer. The first lens layer includes a first lens array, where the first lens array is configured to deflect lights passing through the first lens array in different projection directions, so as to achieve stereoscopic parallax. The second lens layer includes a second lens array, and the second lens array is configured to project beams, emitted from the pixel array, onto the first lens array. A structure of the display apparatus can reduce impact of a phenomenon of crosstalk between pixels of the display apparatus, thereby improving a resolution and a display effect of the display apparatus.

Abstract translation: 本发明的实施例涉及一种显示装置，包括：显示层，包括像素阵列，第一透镜层和第二透镜层。 第二透镜层设置在第一透镜层和显示层之间。 第一透镜层包括第一透镜阵列，其中第一透镜阵列被配置为在不同的投影方向上偏转通过第一透镜阵列的光，以便实现立体视差。 第二透镜层包括第二透镜阵列，并且第二透镜阵列被配置为将从像素阵列发射的光束投射到第一透镜阵列上。 显示装置的结构可以减少显示装置的像素之间的串扰现象的影响，从而提高显示装置的分辨率和显示效果。

公开(公告)号：US20170034503A1

公开(公告)日：2017-02-02

申请号：US15224212

申请日：2016-07-29

Applicant: Huawei Technologies Co., Ltd. ,  Cambridge Enterprise Limited

Inventor： Jiong ZHOU ,  Kun LI ,  Daping CHU

IPC: H04N13/04 ,  G02F1/1335 ,  G02F1/29 ,  H01L27/32 ,  G02F1/1343 ,  G02F1/1333 ,  H01L51/52 ,  G02B27/22 ,  G02F1/137

CPC classification number: H01L27/322 ,  G02B27/2214 ,  G02F1/134309 ,  G02F1/29 ,  H01L27/3211 ,  H01L51/5275 ,  H01L51/5293 ,  H04N13/305 ,  H04N2213/001

Abstract: The present invention provides a stereoscopic imaging apparatus (100), including: a display module (130), including a display pixel layer (131) and a first substrate (132), where the display pixel layer (131) includes a pixel array (133), and the first substrate (132) is disposed on the display pixel layer (131); a second substrate (120), disposed opposite to the first substrate (132); and a first lens layer (110), including a lens array (111), where the first lens layer (110) is disposed between the first substrate (132) and the second substrate (120), and the lens array (111) is configured to receive light transmitted by the pixel array (133), and deflect light, which is transmitted by a corresponding pixel in the pixel array (133), to a different projection direction to implement stereoscopic parallax.

Abstract translation: 本发明提供了一种立体成像设备（100），包括：显示模块（130），包括显示像素层（131）和第一基板（132），其中显示像素层（131）包括像素阵列（ 133），并且第一基板（132）设置在显示像素层（131）上; 与所述第一基板相对设置的第二基板（120）; 以及包括透镜阵列（111）的第一透镜层（110），其中所述第一透镜层（110）设置在所述第一基板（132）和所述第二基板（120）之间，并且所述透镜阵列（111）为 被配置为接收由像素阵列（133）传输的光，并将由像素阵列（133）中的相应像素传输的光偏转到不同的投影方向以实现立体视差。

公开(公告)号：US20160065895A1

公开(公告)日：2016-03-03

申请号：US14830057

申请日：2015-08-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zichong CHEN ,  Yin ZHAO ,  Pei LV ,  Jiong ZHOU

IPC: H04N7/15 ,  G06T7/00 ,  H04S7/00 ,  G06K9/00

CPC classification number: H04N7/15 ,  G06K9/00335 ,  G06T7/70 ,  H04L65/1096 ,  H04L65/403 ,  H04S7/40

Abstract: Embodiments of the present invention provide a method for presenting communication information in video communication, including: controlling collection of audio information and video information of a video communication site; determining a position of a speaker in the video communication site according to the audio information, where the speaker is a person of participants in the video communication site that speaks; acquiring speech video information from the video information according to the position of the speaker, where the speech video information is video information of the speaker within a speaking period; and controlling presentation of the speech video information.

Abstract translation: 本发明的实施例提供一种用于呈现视频通信中的通信信息的方法，包括：控制视频通信站点的音频信息和视频信息的收集; 根据所述音频信息确定所述视频通信站点中的扬声器的位置，其中所述说话者是所述视频通信站点中的参与者的人; 根据所述扬声器的位置从所述视频信息获取语音视频信息，其中所述语音视频信息是说话期间内的所述说话者的视频信息; 并控制语音视频信息的呈现。

公开(公告)号：US20150178593A1

公开(公告)日：2015-06-25

申请号：US14572210

申请日：2014-12-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yanhao SHEN ,  Jiong ZHOU

IPC: G06K9/62 ,  G06T7/00

CPC classification number: G06K9/6217 ,  G06K9/4604 ,  G06K9/6202 ,  G06T7/70

Abstract: The present invention discloses a method and an apparatus for detecting a convex polygon image block, and a device. The method includes: acquiring an image collected by an image sensor; acquiring a corner set, where the corner set includes a corner in the image, and the corner is an intersection point at which any two straight line sides that are not parallel to each other in the image intersect; and detecting a convex polygon image block in the image according to the corner set, where a shape of the convex polygon image block is a preset shape and a similarity between the convex polygon image block and a preset image block exceeds a preset first threshold. The apparatus includes: a first acquiring module, a second acquiring module, and a detecting module. In the present invention, the convex polygon image block can be detected from the image.

Abstract translation: 本发明公开了一种用于检测凸多边形图像块的方法和装置以及装置。 该方法包括：获取由图像传感器收集的图像; 获取角集合，其中角集合包括图像中的角，并且角是与图像中彼此不平行的任何两条直线侧相交的交点; 并且根据角集合检测图像中的凸多边形图像块，其中，所述凸多边形图像块的形状是预设形状，并且所述凸多边形图像块和预设图像块之间的相似度超过预设的第一阈值。 该装置包括：第一获取模块，第二获取模块和检测模块。 在本发明中，可以从图像中检测凸多边形图像块。