An audio and video recorder with image stabilization function

CN224459870UActive Publication Date: 2026-07-03JINGWAH INFORMATION TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JINGWAH INFORMATION TECH CO LTD
Filing Date
2025-06-10
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing audio and video recorders are prone to severe shaking when shooting in dynamic environments, resulting in blurry video images, making it difficult to clearly capture key information, and affecting the accurate reproduction of law enforcement processes and the use of evidence.

Method used

It employs a built-in attitude sensor circuit to perceive the device's motion status in real time and combines it with image processing algorithms for dynamic compensation. It connects to the camera component and LCM display component through the MIPI interface to achieve high-definition video data transmission and low-latency display. It also integrates an attitude sensor circuit and a power meter for real-time monitoring.

Benefits of technology

It effectively eliminates or reduces image shake caused by external vibrations, significantly improves video stability and clarity, enhances the convenience and intuitiveness of human-computer interaction, and ensures stable and clear video shooting in motion environments.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224459870U_ABST
    Figure CN224459870U_ABST
Patent Text Reader

Abstract

This utility model relates to the field of audio and video recorder technology, specifically to an audio and video recorder with image stabilization. It includes a recorder body and a built-in attitude sensor circuit that senses the device's motion in space in real time. Combined with image processing algorithms, it dynamically compensates for image shake caused by external vibrations, effectively eliminating or reducing image jitter and significantly improving video stability and clarity. By integrating an LCM display module onto the recorder body, it enables real-time display and touch operation of the camera feed, enhancing the convenience and intuitiveness of human-computer interaction. The camera module and LCM display module, connected via a MIPI interface, ensure high-speed transmission and low-latency display of high-definition video data. The attitude sensor circuit and battery level gauge communicate with the main control circuit board via an I2C interface, enabling real-time monitoring of the device's motion and accurate detection of battery power.
Need to check novelty before this filing date? Find Prior Art