Monitor with video optimization function

Abstract

The invention discloses a monitor with a video optimization function. The monitor with the video optimization function comprises a display unit. The monitor with the video optimization function is characterized by further comprising a video optimization module. By using a field programmable gate array (FPGA) programmable logic and matching with a particular algorithm, the video optimization module conducts optimization to a video image, enables the video image to be clear and enables an object outline in the video image to be clear and discernible, and simultaneously sends the video image after the optimization to the display module to conduct driving display. The monitor with the video optimization function has the advantages that the quality of monitoring videos is further improved, the application of other auxiliary devices is avoided at the same time, and the monitor with the video optimization function is simple in structure, stable and reliable, low in cost and high in practicability.

Description

technical field [0001] The invention relates to the field of monitors, more specifically, a monitor with video optimization function. Background technique [0002] Visual information is the main source for human beings to obtain external information, because about 70% of information is obtained through human eyes. With the rapid development of multimedia technology, video images have been widely valued and applied, and its application fields cover radio and television, medicine, security monitoring, parking lot management, military and life sciences, etc. The improvement of video capture technology and display technology makes people have higher and higher requirements for image quality, but in various image systems, image transmission and conversion (such as imaging, copying, scanning, transmission and display, etc.) To some extent, the image quality will be reduced. For example, some outdoor monitoring systems often can only work normally in sunny days, and the image con...

AI Technical Summary

Problems solved by technology

The improvement of video capture technology and display technology has made people have higher and higher requirements for image quality, but in various image systems, the transmission and conversion of images (such as imaging, copying, scanning, transmission and display, etc.) degraded image quality

For example, some outdoor monitoring systems can only work normally in sunny days, and the image contrast is greatly reduced in severe weather such as heavy fog, sand and dust, or low light conditions, and people cannot get useful information from them.

Not only that, watching low-quality videos for a long time may increase the burden on people's eyes, easily cause visual fatigue, and even cause dizziness

In severe weather such as heavy fog, heavy rain, sand and dust, the contrast and color of the outdoor scene image will be changed or degraded, many features contained in the image will be covered or blurred, and the resulting image is a degraded image. Therefore, in order to give full play to the effectiveness of surveillance video, it is necessary to enhance the surveillance video image

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