Tencent Technology (shenzhen) Company Limited

Autel Robotics Co., Ltd.

Huawei Technologies Co., Limited

Ying Zhu

Yu Song

Yinglei Liang

Haoqi Kuang

Denglu Wu

Feng Li

Chao Wang

Jun Cheng

Jinjie Wang

Qinghua Zhong

Xiaoxiang Zuo

Qingchun Lin

Haoyuan Li

Jiancheng Guo

Kun Lu

Dili Fu

Guochen Zeng

Geyu Liao

Lin Shi

Weisong Zhu

Jingwei Lin

Xiao Chen

A video communications method is provided, including: respectively displaying video images of at least two terminals in at least two display subareas of a video communication interface in a video chat session of the at least two terminal; obtaining a first special effect display instruction; and adding a first special effect to the at least two display subareas based on the first special effect display instruction. The method also includes transmitting the first special effect display instruction to a second terminal of the at least two terminals, the second terminal being an action recipient of the first special effect; and selecting, among multiple end special effects, a target end special effect to be added to the video images of the at least two terminals according to a body action occurred in the video image of the second terminal.

Video communications method and apparatus, terminal, and computer-readable storage medium

This application relates to an image processing method and apparatus, a storage medium, and a computer device. The method includes obtaining acquired image frames; identifying, in each obtained image frame, a target area and a reference area that are obtained through image semantic segmentation; detecting, when a location relationship between the target area and the reference area in an obtained first image frame meets an action start condition and a location relationship between the target area and the reference area in an obtained second image frame meets an action end condition, an action to trigger adding an additional element, the second image frame being acquired after the first image frame; obtaining the additional element when the triggering action is detected; and adding the additional element to image frames acquired after the second image frame.

Image processing method, apparatus, and storage medium

An image processing method and apparatus, and a storage medium are provided. The method includes: recognizing a feature of a real object from obtained image data, the image data describing an environment of a local client that includes the real object or an environment of a peer client that includes the real object; querying a server providing services to a social network by using the feature of the real object; determining that the real object has a corresponding attribute in the social network; obtaining an augmented reality (AR) model adaptive to the real object based on the attribute of the object in the social network; rendering a first image according to the obtained image data; and rendering a virtual object in the AR model according to a position of the real object in the first image, to jointly display the real object and the virtual object.

Method and apparatus, and storage medium for image data processing on real object and virtual object

A live broadcasting method is provided. A computing device corresponding to a first user identifier participating a group session displays a group session interface. The computing device obtains a group live broadcasting initiation instruction based on the group session interface; collects a live broadcasting data stream according to the group live broadcasting initiation instruction; and plays the live broadcasting data stream on the group session interface. The live broadcasting data stream is sent to a terminal corresponding to a second user identifier participating in the group session.

Live broadcasting method, method for presenting live broadcasting data stream, and terminal

The present invention discloses a landing protection method and apparatus and an aircraft. The method includes: obtaining an image of a landing area; determining a feature point in the image; determining, according to the feature point, whether the landing area is a dangerous landing area; and if yes, controlling the aircraft to suspend landing or controlling the aircraft to fly away from the dangerous landing area. By means of the present invention, whether a landing area is a dangerous landing area may be determined according to an obtained image, so that the landing safety of the aircraft is ensured.

Aircraft landing protection method and apparatus, and aircraft

The present invention discloses a method and an apparatus for dodging an obstacle, and a movable object. The method includes: obtaining acceleration information of a movable object; determining, according to the acceleration information of the movable object that the movable object collides; determining, according to the acceleration information, a direction for dodging an obstacle; and controlling the movable object to move along the direction for dodging the obstacle, to avoid the obstacle. In embodiments of the present invention, collision of the movable object and a dodging direction can be accurately informed according to the acceleration information of the movable object, to effectively avoid an obstacle and avoid continuously hitting the obstacle.

Method and apparatus for dodging obstacle, and aerial vehicle

This specification discloses an obstacle avoidance method and device, a moveable object and a computer readable storage medium. The obstacle avoidance method includes: obtaining a depth value of a spot in an area containing an obstacle, the depth value representing a distance between the spot and the moveable object; judging, according to the depth value, whether an edge of the obstacle exists in the area; and if the edge of the obstacle exists in the area, determining a movement direction of the moveable object according to the edge, so as to avoid the obstacle. According to embodiments of the present invention, an obstacle grid map does not need to be established, and a movement track does not need to be predicted, achieving advantages of a small amount of calculation and high control accuracy.

Obstacle avoidance method and device, moveable object and computer readable storage medium

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Shenzhen, China

Ying Zhu