支持多分辨率融合视频播放的亿级像素计算成像系统
By combining array cameras, fusion service modules, and on-screen service modules, the challenges of playing videos at different resolutions and in real-time performance in a billion-pixel computational imaging system have been solved, achieving efficient playback of multi-resolution fused videos.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SUZHOU YIJI INTELLIGENT TECH CO LTD
- Filing Date
- 2024-05-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing 100-megapixel computational imaging systems cannot simultaneously meet the requirements of video playback at different resolutions and real-time performance, especially ultra-high-definition fused video, which exceeds the encoding, decoding, and rendering capabilities of a single graphics card.
The system employs a combination of array cameras, a fusion service module, and a display service module. The fusion service module stitches and merges multiple local videos and performs sampling processing to generate fused videos suitable for different resolutions. The display service module utilizes multiple graphics cards to perform video frame transformation and rendering, enabling the stitched playback of local videos.
It meets the playback and real-time requirements of multi-resolution fused video, and supports efficient video playback on display terminals with smaller resolutions, such as personal computers and mobile terminals, as well as splicing displays.
Smart Images
Figure CN118590596B_ABST