Beijing Xiaomi Mobile Software Co., Ltd.

Huawei Technologies Co., Limited

Baidu Online Network Technology (beijing) Co., Ltd.

Beijing Baidu Netcom Science Technology Co., Ltd

Zhidong Yin

Hui Wang

Zongbao Yang

Jie Zhang

Jie Li

Qiang Li

Jing Gao

Yan Zheng

Xue Li

Sha Li

Yonghua Chen

Jingmin Feng

Jiyu Pan

Mei Xu

Yaqian Shen

Zhixiang Chen

An optical lens assembly includes: a diaphragm, a zoom lens group, a light deflecting assembly and a compensating lens group sequentially arranged along an optical axis and from an object side to an imaging plane. The optical axis comprises a first optical axis segment between the diaphragm and the light deflecting assembly, and a second optical axis segment between the light deflecting assembly and the compensating lens group. The zoom lens group is located on the first optical axis segment, and the first optical axis segment is different from the second optical axis segment. The optical lens assembly may be incorporated in a camera unit and an electronic device.

Optical lens assembly, camera unit and electronic device

Provided is a method for adjusting a target object, an electronic device, and a storage medium, relating to a field of computer technology, and in particular, to fields of intelligent transportation, automatic driving, computer vision, and the like. The method includes: acquiring a first bounding box corresponding to the target object and a second bounding box corresponding to a support of the target object; obtaining an association relationship for adjustment of the target object, according to a spatial position where the first and second bounding boxes are located; and moving, according to the association relationship, the target object towards the support, to obtain a third bounding box corresponding to the adjusted target object, where the third bounding box and the second bounding box appear to fit each other.

Method for adjusting target object, electronic device, and storage medium

A photographing lens system, a photographing device and an electronic apparatus are provided. The photographing lens system includes a first lens group and a second lens group in sequence from an object side to an image side. The first lens group includes N lenses, and N is an integer greater than 2. In a direction from the object side to the image side, lens one in the first lens group is a first lens, and lens N in the first lens group is a second lens. The first lens is a lens with a positive focal power, and the second lens is a lens with a focal power. The second lens group includes at least one lens with a focal power. An air gap between the first lens group and the second lens group is changed in the process of focusing between an infinite distance and a closer distance.

Photographing lens system, photographing device and electronic apparatus

A data processing method includes receiving a first dataset sent by a network element, where the first dataset includes a plurality of pieces of first data obtained by the network element; obtaining, based on the first dataset, at least one data feature corresponding to the plurality of pieces of first data; and sending trigger information to the network element, where the trigger information includes at least one data feature and/or at least one feature type, and at least one feature type is related to at least one data feature.

Data processing method, apparatus, and system, and storage medium

A lens assembly and a mobile terminal incorporating a lens assembly include, a lens barrel, and the lens barrel includes a front lens barrel and a rear lens barrel arranged coaxially. A ratio of an outer diameter of a front end surface of the front lens barrel to an outer diameter of a front end surface of the rear lens barrel is within a predetermined range.

Lens assembly and mobile terminal

An optical processing apparatus includes: a light splitting assembly, disposed on an optical path of an incident light, and configured to receive the incident light and split the incident light into at least two waveband lights, a difference between optical path lengths of the at least two waveband lights being less than a set threshold; and a light sensing assembly, disposed on optical paths of the at least two waveband lights, and configured to receive the at least two waveband lights.

Optical processing apparatus, camera module, electronic device and capturing method

A lens unit includes a lens barrel having a barrel wall and a snap groove surrounded and formed by the barrel wall; and a first lens group snap-fitted and secured in the snap groove, wherein the first lens group has a light-incident end on which external light incidents; the light-incident end protrudes from an end surface of the barrel wall; and the first lens group includes at least one lens.

Lens unit, processing method for lens unit and electronic device

A method for processing navigation data, a path guidance method, devices, electronic apparatuses, and a storage medium are provided, which are related to a field of autonomous driving technology, and in particular, to a field of advanced assisted driving technology and a field of road navigation technology. The method includes: acquiring attribute information of respective lane lines on a road; dividing the road into multiple lane groups based on a grouping node and a dividing direction, and determining lane relationship information between the lane groups; and setting virtual points corresponding to the respective lane groups, and associating attribute information of a lane line in an ilane group to an ivirtual point and associating lane relationship information between the ilane group and an (i+1)lane group to the ivirtual point.

Method for processing navigation data, path guidance method, apparatus and storage medium

The present disclosure relates to a camera module and an electronic apparatus, the camera module includes an imaging device and a lens including a lens group and a light guide member, wherein the light guide member includes a reflective surface and a curved incident surface formed by extending toward an outside of the light guide member, and wherein the reflective surface is used for reflecting external light incident from the incident surface to the imaging device.

Camera module and electronic apparatus

Disclosed herein are a driving mechanism, a camera module and an electronic device. The driving mechanism includes: a driving component, a movable assembly, and a fixed assembly, wherein the driving component includes an elastic conductor element, a closed circuit, and a magnetic element; wherein the closed circuit is located in a magnetic field generated by the magnetic element, and is configured to communicate with the elastic conductor element to generate an electromagnetic force for overcoming an elastic force of the elastic conductor element; and wherein the elastic conductor element is fixedly connected with the fixed assembly, and is abutted against the movable assembly; and the elastic conductor element is configured to drive the movable assembly to move relative to the fixed assembly during a focusing function in response to determining that the electromagnetic force is greater than the elastic force of the elastic conductor element.

Driving mechanism, camera module and electronic device

The present disclosure relates to a camera lens processing method, a camera lens, a camera assembly and an electronic device. The camera lens includes a lens barrel. The processing method includes: a first lens group and a second lens group are obtained, wherein the second lens group is configured to form a light emitting surface of the camera lens, and the first lens group is configured to form a light incidence surface of the camera lens and includes a plurality of interconnected lenses; the second lens group is mounted into the lens barrel; and the first lens group is mounted into the lens barrel and made to partially protrude from an end surface of the lens barrel to obtain the camera lens.

Camera lens processing method, camera lens, camera assembly and electronic device

A screen includes a main body display module and multiple auxiliary display units. By dividing a lighting functional coordination area of a main body display module into a lighting sub-area and a coordination sub-area out of the lighting sub-area, and arranging auxiliary display units in the coordination sub-area, the light transmission of the lighting sub-area is no longer interfered by the peripheral auxiliary display units, and thus the lighting effect is improved. In addition, the display effect of the auxiliary display units disposed in the coordination sub-area in a working state can be matched with a display content of a main display area, so that the influence of the lighting functional coordination area on the overall display effect of a screen is reduced.

Screen and electronic device

Embodiments of the present application provide a network performance monitoring method and apparatus. The apparatus records a time (e.g. a first time) at which a first network device sends a first packet to a second network device, records a time (e.g. a second time) at which the first network device receives a response packet of the first packet, and determines a round-trip delay between the first and second network devices according to the first and second times; within a preset time, the apparatus collects statistics about a quantity (e.g. a first count) of first packets that are sent by the first network device to the second network device, and collects statistics about a quantity (e.g. a second count) of retransmitted packets in the first packets, and determines a packet loss rate from the first network device to the second network device according to the first and second counts.

Growing community of inventors

Beijing, China

Zhidong Yin