Image processing method and device, storage medium and electronic equipment
An image processing and image-based technology, applied in the field of image processing, can solve problems such as poor image quality, achieve the effect of improving the effect, increasing operability, and avoiding misjudgment of directions
Pending Publication Date: 2020-10-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology
[0003] The present disclosure provides an image processing method, an image processing device, a computer-readable storage medium, and an electronic device, thereby overcoming the problem of poor image quality at least to a certain extent
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[0019] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...
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The invention provides an image processing method, an image processing device, a storage medium and electronic equipment, and relates to the technical field of image processing. The image processing method comprises the steps of determining the position of an adjacent pixel of a current pixel to be interpolated contained in an output image in an input image, determining a current image block in the input image through the position of the adjacent pixel, and determining all matching blocks corresponding to the current image block in a plurality of reference frames corresponding to the current frame; performing image block fusion according to a target matching block in all matching blocks and the current image block to obtain a plurality of fusion blocks, and determining a target direction of the current image block according to the plurality of fusion blocks; and performing directional interpolation on the current image block through the target direction to obtain a pixel value of the current pixel to be interpolated. The embodiment of the invention can improve the image quality.
Description
technical field [0001] The present disclosure relates to the technical field of image processing, and in particular, to an image processing method, an image processing device, a computer-readable storage medium, and electronic equipment. Background technique [0002] In order to improve image resolution, low-resolution images can be transformed into high-resolution images. In the related art, when the conversion is performed, the limitation of the input image may cause an error in the interpolation process, resulting in poor quality of the output image. Contents of the invention [0003] The present disclosure provides an image processing method, an image processing device, a computer-readable storage medium, and an electronic device, thereby overcoming the problem of poor image quality at least to a certain extent. [0004] According to one aspect of the present disclosure, an image processing method is provided, including: determining the position of the adjacent pixel ...
Claims
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Login to View More IPC IPC(8): G06T7/223G06T3/40
CPCG06T7/223G06T3/4023G06T3/4053G06T2207/20021G06T2207/20221
Inventor 张弓
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD