Video super-division processing method, video super-division processing device and storage medium
A processing method and processing device technology, applied in the field of video processing, can solve problems such as low video resolution, difficult video processing and analysis, etc., and achieve the effect of meeting real-time requirements
Pending Publication Date: 2021-06-11
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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However, in real life, due to factors such as imaging equipment limitations, atmospheric disturbances, and scene motion changes, the resolution of the actually acquired video is often low, which brings difficulties to subsequent video processing and analysis, and is difficult to meet people's needs.
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[0033] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0034] With the emergence of high-definition display devices and the emergence of ultra-high-definition video resolution formats, high-resolution videos will bring users a clearer and more comfortable visual experience. There is an increasing need to reconstruct high-resolution video from low-resolution video. Video super-resolution refers to the technology of reconstructing high-reso...
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The invention relates to a video super-division processing method, a video super-division processing device and a storage medium. The video super-division processing method comprises the following steps: acquiring a to-be-processed video, and determining a to-be-processed frame picture in the to-be-processed video; and if the resolution of the to-be-processed frame picture is greater than a resolution threshold, determining a first processing region in the to-be-processed frame picture, and performing super-division processing on the first processing region based on a deep learning model, with the first processing region being a partial region in the to-be-processed frame picture. The video super-division processing effect of the to-be-processed video is guaranteed, meanwhile, the real-time requirement of video super-division is met, and the balance between the video super-division effect and the video super-division real-time performance is achieved.
Description
technical field [0001] The present disclosure relates to the technical field of video processing, and in particular, to a video super-resolution processing method, a video super-resolution processing device, and a storage medium. Background technique [0002] With the development of technology, in the fields of medical imaging, video surveillance and remote sensing imaging, high-resolution video will bring users a clearer and more comfortable visual experience, and related technical research has also attracted widespread attention. However, in real life, due to factors such as limitations of imaging equipment, atmospheric disturbances, and scene motion changes, the resolution of the actually acquired video is often low, which brings difficulties to subsequent video processing and analysis, and is difficult to meet people's needs. [0003] The basic task of the resulting super-resolution reconstruction technology is to reconstruct the corresponding high-resolution image or vi...
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Login to View More IPC IPC(8): G06T3/40G06T5/00G06T7/246G06N3/02
CPCG06T3/4053G06T7/251G06N3/02G06T2207/10016G06T2207/20081G06T2207/20084G06T5/73G06T5/70
Inventor 常群
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD