Alibaba Group Holding Limited

Zoom Video Communications, Inc.

Zhejiang Dahua Technology Co., Ltd.

Chuan Qin

Qiang Zhang

Xiaoli Song

Tao Huang

Hui Wen

Melinda Min Xiao-Devins

Fangyi Zhao

Dingping Jiang

Ran Yan

Xiaojun Wang

Hongjuan Wang

Chengzhe Meng

Hao Huang

Juhua Ma

Facheng Wang

Changdong Han

Hanyang Zeng

Qingquan Xie

Dan Hu

Shuo Luo

A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. A graphical user interface is presented that enables a user to edit highlighting to select portions of a conference recording for inclusion in the conference summary. The user can edit highlighting on strings of a transcript and/or on a playback slide bar and the highlighting edits are propagated to both of these interfaces. Video clips selected for inclusion in a summary based on timestamps of strings in a transcript may be extended forward in time to incorporate a nearest I-frame of video. The short video or audio summary may be presented to users along with a text summary of the conference to enable efficient storage and transmission of information from the conference within a unified communications system.

Automated recording highlights for conferences

The present disclosure relates to image processing systems and methods. The method may include obtaining a first image and a second image. The first image may be captured by a first camera lens of a panorama device and the second image may be captured by a second camera lens of the panorama device. The method may also include performing an interpolation based on a center of the first image to obtain a first rectangular image, and performing an interpolation based on a center of the second image to obtain a second rectangular image. The method may further include generating a fused image based on the first rectangular image and the second rectangular image, and mapping the fused image to a spherical panorama image.

Systems and methods for generating panorama image

Methods, systems, and devices, including computer programs encoded on computer storage media, for establishing a question and answer (QA) system are provided. One of the methods includes: determining QA pair data according to an extraction template and a target data source; adjusting the extraction template according to anomaly information corresponding to the QA pair data; updating the QA pair data according to the target data source and the adjusted extraction template; and determining a QA index according to the updated QA pair data to establish a QA system.

Method, apparatus, storage medium and electronic device for establishing question and answer system

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Hangzhou, China

Chuan Qin