Dahua Technology Unveils “Super AI Coding” to Boost Video Storage Efficiency, Cut Storage Costs
TECHWORLD ·
✦ AI Summary
Dahua Technology (Dahua) unveiled its intelligent video encoding technology, "Super AI Coding." Dahua said Super AI Coding can cut storage space and transmission bandwidth by up to 50% compared with standard H.265 encoding. Super AI Coding applies three adaptive encoding technologies, ABR, ROI and BAE, and can be used in shopping malls, museums and other venues.
Dahua Technology, abbreviated as Dahua, unveiled its intelligent video encoding technology, "Super AI Coding." Dahua said that Super AI Coding could cut storage space by up to 50% and transmission bandwidth by up to 50% compared with standard H.265 encoding, improving storage efficiency in video security systems and easing cost burdens.
Dahua said Super AI Coding does not use a method that compresses the entire screen in one pass. Instead, it prioritizes data for key objects and important scenes while reducing data usage for less important areas. It also said the technology adjusts compression levels based on the importance of the subject.
Dahua said lowering the bitrate generally can cause blurring, blocky artifacts and motion ghosting. It said Super AI Coding was designed to reduce such declines in image quality while preserving the sharpness of key objects and the information needed for identification.
Dahua said Super AI Coding applies three adaptive encoding technologies: ABR, ROI and BAE.
ABR dynamically adjusts the bitrate according to scene complexity. ROI separates key subjects from the background and prioritizes preserving image quality for the subject. BAE optimizes the bitrate according to lighting conditions, reducing unnecessary data use while maintaining the video quality needed in nighttime environments.
Dahua said these adjustments can allow users to extend video retention periods using existing storage devices, or reduce the amount of storage required while keeping the same retention period. It also said the lower transmission data volume helps ease network load between cameras and recording and management devices, and helps improve the efficiency of existing infrastructure use.
Dahua said Super AI Coding can be used in shopping malls, museums and other venues. It added that it can be used especially in facilities where movement and scene complexity change by time of day.
Source: TECHWORLD · Lee Kwang-jae
Original: https://www.epnc.co.kr/news/articleView.html?idxno=408503
References
This article was produced with the help of an automated content generation algorithm.
Source: TECHWORLD
View originalThis article was summarized and organized by BizCrush based on the original article from TECHWORLD. For exact quotations and full details, please refer to the original article.