Video capture system and method

A technology of image capture and image data, which is applied to the components of the TV system, image communication, TV, etc., can solve problems such as the jittering state of the image screen, and achieve the effect of eliminating the jittering state and improving the quality

Inactive Publication Date: 2011-08-10
SCIENBIZIP CONSULTINGSHENZHENCO
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Problems solved by technology

[0002] The traditional vehicle-mounted DVR (Digital Video Recorder, digital video recorder) device cannot dynamically detect the vibration of the vehicle during the driving process, resulting in the image capture device connected to the vehicle-mounted DVR device being affected by the vehicle vibration The image screen of the vehicle will shake, and the shaking image generated by this type of vehicle will increase the difficulty of subsequent image processing.

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Embodiment Construction

[0013] Such as figure 1 Shown is a hardware architecture diagram of a preferred embodiment of the image capturing system of the present invention. The image capture system 5 includes an acceleration sensor (Accelerator) 1 , a DVR device 2 and an image capture device 3 , and the DVR device 2 is connected to the acceleration sensor 1 and the image capture device 3 . In this embodiment, the image capture system 5 is installed in a vehicle for video surveillance of the vehicle. The acceleration sensor 1 is used to detect the vibration data of the vehicle during running, and transmit the vehicle vibration data to the DVR device 2 . The DVR device 2 adjusts the lens position of the image capture device 3 according to the vehicle vibration data.

[0014] In this embodiment, the acceleration sensor 1 can be a dual-axis acceleration sensor (Dual-Axis Accelerator), a three-axis acceleration sensor (Three-Axis Accelerator), a dual-axis gyroscope (Dual-Axis Gyro ) or Three-Axis Gyro (T...

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Abstract

The invention relates to a video capture system and method. The method comprises the following steps: an acceleration sensor senses vibration data of a vehicle in the X-axis direction and the Y-axis direction and transmits the vibration data to a DVR (Digital Video Recorder) device; the DVR device adjusts the position of a camera lens of a video capture device according to the vibration data; and the video capture device controls the camera lens so to obtain stable video data, and stores the video data in a memory bank of the DVR device. By adopting the video capture system and method provided by the invention, stable video data can be obtained through the acceleration sensor.

Description

technical field [0001] The present invention relates to an image capture system and method, in particular to a system and method for image capture using an acceleration sensor. Background technique [0002] The traditional vehicle-mounted DVR (Digital Video Recorder, digital video recorder) device cannot dynamically detect the vibration of the vehicle during the driving process, resulting in the image capture device connected to the vehicle-mounted DVR device being affected by the vehicle vibration The image screen of the vehicle will shake, and the shaking image generated by this type of vehicle will increase the difficulty of subsequent image processing. Contents of the invention [0003] In view of the above, it is necessary to provide an image capturing system which can obtain stable image data by using an acceleration sensor. [0004] In view of the above, it is also necessary to provide an image capturing method, which can obtain stable image data by using an accele...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01H17/00H04N5/76
CPCH04N5/772H04N5/23261H04N23/6815
Inventor 李后贤李章荣罗治平
Owner SCIENBIZIP CONSULTINGSHENZHENCO
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