Image processing method, device, equipment, computer storage medium and system
An image processing and image reconstruction technology, applied in the field of video encoding and decoding, can solve the problems of inability to reduce the encoding and decoding running time and running memory requirements, increasing the running memory requirements during encoding and decoding running time, and inability to realize the parallelization of encoding and decoding processing, etc. Achieve the effect of reducing running time and memory requirements, reducing running time and running memory requirements, and eliminating block effects
Pending Publication Date: 2022-02-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, as the size of the image increases and the codec network deepens, this solution will lead to a significant increase in the running time of the codec and the memory requirements for operation.
In addition, even though there are currently some block-based image encoding and decoding schemes, the structure of the existing schemes makes the encoding and decoding between blocks not completely independent, and the parallelization of encoding and decoding processing cannot be realized, and the running time of encoding and decoding cannot be reduced. and running memory requirements
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0064] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the specific embodiments described here are only used to explain the related application, not to limit the application. It should also be noted that, for the convenience of description, only the parts related to the relevant application are shown in the drawings.
[0065] Artificial Neural Networks (ANNs) can also be referred to as neural networks for short, or connection models. It is an algorithmic mathematical model that imitates the behavioral characteristics of animal neural networks and performs distributed parallel information processing. This kind of network depends on the complexity of the system, and achieves the purpose of processing information by adjusting the interconnection relationship between a large number of internal nodes.
[0...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention discloses an image processing method, device and equipment, a computer storage medium and a system. The method comprises the following steps of acquiring a plurality of reconstruction blocks, wherein the plurality of reconstruction blocks are obtained after a plurality of image blocks divided by an image to be processed pass through a preset coding network model and a preset decoding network model, splicing the plurality of reconstruction blocks to generate a reconstruction image, and filtering the block boundary in the reconstruction image by using a preset post-processing network model to obtain a target image.
Description
technical field [0001] The present application relates to the technical field of video coding and decoding, and in particular to an image processing method, device, equipment, computer storage medium and system. Background technique [0002] In recent years, artificial neural networks have developed to the stage of deep learning. Deep learning is a branch of machine learning. It is an algorithm that attempts to abstract data at a high level using multiple processing layers that contain complex structures or multiple nonlinear transformations. Its powerful expressive ability makes it widely used in computer vision and image processing. It has been widely used and has good performance in video and image processing. [0003] At present, image encoding and decoding and image post-processing technologies based on deep learning often adopt the scheme of inputting the entire image into the encoding and decoding network at one time for processing. However, as the size of the image...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04N19/147H04N19/176H04N19/436G06N3/04G06N3/08
CPCH04N19/147H04N19/176H04N19/436G06N3/08G06N3/045G06N3/04G06N3/02
Inventor 马展王锡宁陈彤
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD