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Camera data processing method and system based on noise reduction technology

A data processing system and data processing technology, applied in the parts of TV system, parts of color TV, TV, etc., can solve the problem of affecting the whole process of image processing, acquisition and output, reducing the utilization rate of storage space, and unable to image Noise processing and other issues, to achieve the effect of rich processing content, improved utilization, and improved clarity and quality

Active Publication Date: 2021-11-26
深圳大生活家科技有限公司
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Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a camera data processing method and system based on noise reduction technology. And the whole process of output, reducing the clarity of the picture, the quality of the picture is low, and the data is not stored in blocks, which reduces the technical problem of storage space utilization

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  • Camera data processing method and system based on noise reduction technology
  • Camera data processing method and system based on noise reduction technology

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Embodiment 1

[0033] This specific embodiment is a camera data processing method and system based on noise reduction technology, and the workflow schematic diagram of the method is as follows figure 1 As shown, the steps are as follows:

[0034] Step 1: Extract the corresponding initial image data signal, the initial image is an analog image, and the signal comparison unit compares the analog signal with different reference voltage Ui multiple times, so that the converted digital quantity is numerically close to the corresponding value of the analog signal , first set the highest bit of the register unit to 1 by the timing control unit, so that the output number is 100...0, the output number is converted into the corresponding analog voltage U0, and compared with Ui, if U0>Ui, the number is too large , clear the highest bit 1; if U0<Ui, then keep the highest bit 1, record it as I, the counting unit counts, and so on, I=I+1, until the lowest bit, the state of the counting unit is the require...

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Abstract

The invention discloses a camera data processing method and system based on noise reduction technology. The method and system aim to solve the problem that image noise cannot be processed in the prior art. The resolution, the quality of the picture is low, and the data is not stored in blocks, which reduces the technical problem of storage space utilization. The camera data processing method and system based on noise reduction technology has the following steps: extracting signals and converting them into digital images, denoising, image segmentation, enhancing the usefulness of images, extracting moving objects, dividing data into blocks, and storing in blocks. The camera data processing method and system based on noise reduction technology can perform complex nonlinear processing to solve the problem of image quality degradation caused by various parasitic effects in actual images, and the image quality can be effectively improved through the data processing module, thereby Improve the clarity and quality of images and improve the utilization of storage space.

Description

technical field [0001] The invention belongs to the technical field of camera data processing, and in particular relates to a camera data processing method and system based on noise reduction technology. Background technique [0002] The camera integrates the conversion, storage and transmission of image information. The camera has a digital access mode, which is convenient for interactive processing with the computer. With the continuous development of electronic imaging technology, the camera is widely used in many fields. [0003] At present, the invention patent with the patent number of CN112437224A discloses a camera data processing method, which includes: intercepting the current frame of camera image data recalled by the camera, and the current frame of camera image data is a frame of image data currently collected by the camera; Decoding the specified data source to obtain a frame of specified image data in the specified data source; replacing the specified frame of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/217
CPCH04N23/81
Inventor 李志鹏
Owner 深圳大生活家科技有限公司
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