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A method and device for active target recognition

A target recognition and active technology, applied in character and pattern recognition, instruments, calculations, etc., can solve the problem of low target recognition rate and achieve the effect of improving target recognition performance

Active Publication Date: 2021-04-23
INST OF AUTOMATION CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In order to solve the above technical problems, that is, to solve the problem of low target recognition rate caused by passive target recognition, the present invention proposes an active target recognition method and device

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  • A method and device for active target recognition
  • A method and device for active target recognition
  • A method and device for active target recognition

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Embodiment Construction

[0019] The technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Referring to the non-limiting exemplary embodiments shown in the accompanying drawings and detailed in the following description, the examples of the present disclosure will be more fully described. Embodiments and their various features and advantageous details. It should be noted that the features shown in the figures are not necessarily drawn to scale. This disclosure omits descriptions of well-known components and techniques so as not to obscure the example embodiments of the disclosure. The examples given are only intended to facilitate understanding of the implementation of the example embodiments of the present disclosure and to further enable those skilled in the art to practice the example embodiments. Accordingly, these examples should not be construed as limiting the scope of embodiments of the pre...

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Abstract

The present invention is an active target recognition method and device, comprising: in a first state, acquiring a relationship between target recognition performance and imaging parameters through learning; adjusting imaging parameters in a second state at least according to the relationship and target recognition performance; And when the target recognition performance satisfies a predetermined condition, imaging and target recognition are completed in the second state. The invention aims to improve the target recognition performance, and improves the target recognition performance and the imaging quality by learning the implicit and complex correspondence between the imaging parameters and the target recognition performance. The invention can be widely used in on-orbit imaging and target recognition.

Description

technical field [0001] The invention relates to the technical fields of active imaging, image processing and target recognition, in particular to an active target recognition method and device. Background technique [0002] Most of the current target recognition is "passively" recognizing the target on a given image. Because passive target recognition does not consider the relationship between target recognition performance and imaging parameters in the image capture stage, some important targets cannot be detected or recognized under certain imaging conditions. In addition, the imaging and target recognition processes of passive target recognition are separated, and target recognition is performed after imaging is completed. Therefore, it is difficult to greatly improve the performance of passive target recognition. "Passive" target recognition has brought many difficulties to practical applications. Contents of the invention [0003] In order to solve the above technica...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/32G06K9/62
CPCG06V20/20G06V10/255G06V2201/07G06F18/24133
Inventor 霍春雷于佳园潘春洪向世明
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
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