Multi-view camera and code rate dynamic configuration method thereof
By adopting the dynamic bit rate configuration method in a multi-eye camera, the bit rate compensation is performed on the camera that detects the moving target, which solves the problem of insufficient bit rate allocation and improves the quality and storage efficiency of the monitoring screen.
CN119788803AActive Publication Date: 2025-04-08HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202510293953.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2045-03-13
AI Technical Summary
Technical Problem
When an existing multi-eye camera moves in all directions, it may encounter insufficient code rate allocation, resulting in motion mosaics, sweeping and blurring of zoom in the monitoring screen, seriously affecting the overall quality of the monitoring screen.
Method used
By introducing a dynamic bit rate configuration method in a multi-eye camera, the bit rate compensation is performed on the camera that detects a moving target by utilizing the byte difference between the actual use bit rate and the allocated bit rate in the preset period.
Benefits of technology
The video storage size is controlled, while improving the encoding effect of the camera that detects moving targets and improving the quality of the monitoring screen.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention provides a multi-view camera and a code rate dynamic configuration method thereof, and relates to the technical field of monitoring equipment, and the multi-view camera comprises a first lens assembly and a second lens assembly. The first code rate control module is used for storing a first byte quantity, and the first byte quantity comprises the sum of a first byte difference value between a first real-time code rate of the first lens assembly and a first preset code rate in a preset period; the sum of the product of a second byte difference value between a second real-time code rate and a second preset code rate of the second lens assembly and the first weight in the preset period; and the code rate distribution management module is used for dynamically configuring the real-time code rate of the lens assembly to be greater than the associated preset code rate when any lens assembly detects the moving target until the lens assembly does not detect the moving target any more or the first byte quantity stored by the first code rate control module is lower than a first threshold value. According to the invention, the overall quality of the monitoring picture of the multi-view camera can be effectively improved.
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