Video editing method and device, electronic equipment and storage medium

• Main Authors: WU BOCHUAN, WANG QIMING, JIA ZHAOZHU, LUAN PENGLONG, ZHAO FEI
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2021
• Subjects: ACOUSTICS; CALCULATING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; INFORMATION STORAGE; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER; MUSICAL INSTRUMENTS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SPEECH ANALYSIS OR SYNTHESIS; SPEECH OR AUDIO CODING OR DECODING; SPEECH OR VOICE PROCESSING; SPEECH RECOGNITION

The invention relates to a video editing method and device, electronic equipment and a storage medium, and belongs to the field of computer information.The method comprises the following steps: obtaining a teaching video , wherein the teaching video is obtained by shooting a classroom scene in a classroom; according to the image information and/or the audio information in the teaching video, determining the starting time and the ending time of a video clip irrelevant to the teaching content in the teaching video; and deleting the video clip from the teaching video according to the start time and the end time. The video clips irrelevant to teaching in the teaching video are automatically deleted through the image information and/or the audio information in the teaching video, on one hand, the time wasted when students watch the lesson supplementing video can be reduced, on the other hand, the waste of network resources and storage resources can be reduced, manual processing is not needed, and the processing sp