Object recognition method and device, storage medium and electronic device
A technology of object recognition and target model, applied in the image field, can solve problems such as difficult optimization, roughness, and time-consuming increase, and achieve the effect of fast image correction, fast image correction, and image correction
Pending Publication Date: 2021-12-10
ZHEJIANG DAHUA TECH CO LTD
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Problems solved by technology
[0003] However, in the existing technology, image correction is based on traditional image methods, which have high requirements for image quality and license plate detection accuracy, and are easily disturbed; it is difficult to optimize, and end-to-end processing cannot be realized. , the time consumption will increase accordingly
Moreover, only rotation correction can be completed, but oblique correction cannot be realized; it needs to be recognized first to obtain rough character position information, and it needs to be recognized again after correction, which increases time-consuming
[0004]
For the above technical problems, no effective solution has been proposed in the related art
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[0023] Embodiments of the present invention will be described in detail below with reference to the drawings and in combination with the embodiments.
[0024] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.
[0025] The method embodiments provided in the embodiments of the present application may be executed in mobile terminals, computer terminals or similar computing devices. Taking running on a mobile terminal as an example, figure 1 It is a hardware structural block diagram of a mobile terminal of an object recognition method in an embodiment of the present invention. Such as figure 1 As shown, the mobile terminal may include one or more ( figure 1 Only one is shown in the figure) processor 102 (processor 102 may include but not limited to a processing device such as a microproc...
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The embodiment of the invention provides an object recognition method and device, a storage medium and an electronic device, and the method comprises the steps: inputting a to-be-processed image into a first target model, and determining M transformation parameters of the to-be-processed image outputted by the first target model, where M is a natural number greater than 1; transforming the to-be-processed image by using the M transformation parameters to obtain a target image; and identifying a target object in the target image. The problem of object recognition in related technologies is solved, and the effects of quickly correcting the image and being easy to use are achieved.
Description
technical field [0001] Embodiments of the present invention relate to the image field, and in particular, relate to an object recognition method and device, a storage medium, and an electronic device. Background technique [0002] As an important information carrier of vehicles, the license plate plays a very important role in traffic scenarios, traffic control scenarios and other various application scenarios. In standard application scenarios, license plates usually have better image quality and ideal shooting angles. However, in some cases, due to installation conditions or scene restrictions, the license plate will be rotated, beveled or other more serious deformations. When the deformation occurs, the recognition rate of the license plate will be greatly affected. Therefore, before the license plate is recognized, the license plate needs to be corrected first to obtain a better recognition effect, so that the subsequent business based on the license plate information ...
Claims
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IPC IPC(8): G06K9/32G06K9/42G06K9/46
Inventor 敦婧瑜薛佳乐张湾湾李轶锟江歆霆
Owner ZHEJIANG DAHUA TECH CO LTD