Chromatic aberration correction method, device, system, panoramic camera and storage medium
A panoramic camera and chromatic aberration correction technology, applied in the field of image processing, can solve problems such as reducing the efficiency of chromatic aberration correction of panoramic cameras, and achieve the effect of improving efficiency
Inactive Publication Date: 2021-06-11
SHENZHEN GO6D SCI & TECH CO LTD
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Problems solved by technology
[0004] Based on this, it is necessary to address the technical problem that traditional technologies reduce the efficiency of chromatic aberration correction for panoramic cameras, and provide a chromatic aberration correction method for panoramic cameras, a chromatic aberration correction device for panoramic cameras, a panoramic camera, a chromatic aberration correction system for panoramic cameras, and a computer readable storage medium
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[0024] In order to make the objectives, technical solutions and advantages of the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
[0025] It should be noted that the term "first \ second" according to the embodiment of the present invention is merely distinguished, and does not represent specific sorting for the object, it can be understood that "first \ second" is allowed In the case, you can interchange a specific order or ahead order. It should be understood that the object "first \ second" distinguishes can be interchanged in appropriate, so that the embodiments of the invention described herein can be implemented in the order other than those illustrated or described herein.
[0026] In one embodiment, a color difference correcti...
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The present invention relates to a chromatic aberration correction method, device, system, panoramic camera and storage medium for a panoramic camera. The method includes: acquiring a first color parameter of each pixel in multiple images captured in real time by multiple lenses of the panoramic camera, Read the standard color parameters pre-stored in the panoramic camera, the standard color parameters are the color parameters calibrated by the panoramic camera in the integrating sphere, and correct the first color parameters of each pixel point of each image according to the standard color parameters. Correction can be carried out in the real-time shooting stage, without the need for chromatic aberration correction processing in the later stage of panoramic image stitching, so as to improve the efficiency of chromatic aberration correction, and the integrating sphere is a uniform light source. Through this integrating sphere, each lens model that can accurately reflect the panoramic camera can be obtained. The standard color parameters of the group’s own color difference can be used to accurately correct the color difference of the images captured by the panoramic camera in real time, which not only ensures the accuracy of the color difference correction, but also improves the correction efficiency.
Description
Technical field [0001] The present invention relates to the field of image processing, in particular, to a chromatic aberration correction method of a panoramic camera, a color difference correction device, a panoramic camera, a panoramic camera, and a computer readable storage medium. Background technique [0002] With the rapid development of image processing technology and electronic technology, the panoramic camera has gradually applied to daily life and work. The main function of the panoramic camera is to put the image of multiple lenses into a panoramic image of 360 degrees, vertical 360 degrees. The panoramic camera typically has at least two lenses, but corresponds to a plurality of lens modules (lens and photosensitive components together as a lens module), due to the complexity of the photosensitive components, in the production process due to the complexity of the lens itself and the complexity of the photosensitive components due to the plurality of lens modules of t...
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IPC IPC(8): H04N9/04H04N9/64H04N5/232H04N5/225
CPCH04N9/64H04N23/56H04N23/51H04N23/55H04N23/80H04N23/698H04N23/10
Inventor 胡朝晖陈志豪吴伦蔡卫东
Owner SHENZHEN GO6D SCI & TECH CO LTD