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Panoramic picture and video detection method and device, and readable storage medium

A detection method and panoramic video technology, applied in instruments, character and pattern recognition, computer parts, etc., can solve problems such as picture distortion, inability to meet user needs, and reduced face recognition accuracy.

Pending Publication Date: 2021-05-07
卓望数码技术(深圳)有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In related technologies, the pictures obtained by the panoramic camera are distorted, which leads to a decrease in the accuracy of face recognition during face recognition detection, which cannot meet the needs of users.

Method used

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  • Panoramic picture and video detection method and device, and readable storage medium
  • Panoramic picture and video detection method and device, and readable storage medium
  • Panoramic picture and video detection method and device, and readable storage medium

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Embodiment Construction

[0033] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are only for explaining the present application, and should not be construed as limiting the present application.

[0034] In the description of the present application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present application and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operat...

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Abstract

The invention discloses a panoramic picture and video detection method and device and a readable storage medium. The panoramic picture detection method comprises the following steps: acquiring a panoramic picture, and presetting an angle parameter; performing angle comparison processing on the panoramic picture according to the angle parameter, and obtaining a parameter comparison result; performing image acquisition processing on the panoramic picture according to a parameter comparison result to obtain a plane picture; performing face detection processing on the plane picture to obtain a detection result, and outputting a face image according to the detection result; wherein the angle parameter at least comprises one of a roll angle parameter, a first overlook angle parameter and a first yaw angle parameter. And performing angle comparison processing on the panoramic picture, and performing image processing on the panoramic picture according to a parameter comparison result to obtain a plane picture. The plane picture is detected through the face detection processing to obtain the face image, the algorithm of face recognition of the panoramic picture is simplified, and the recognition accuracy is improved.

Description

technical field [0001] The present application relates to the field of picture and video processing, and in particular to a panorama picture detection method, a video detection method, a panorama detection device, and a computer-readable storage medium. Background technique [0002] In the related art, the pictures obtained by the panoramic camera are distorted, which leads to a decrease in the accuracy of face recognition during face recognition detection, which cannot meet the needs of users. Contents of the invention [0003] This application aims to solve at least one of the technical problems existing in the prior art. For this reason, the present application proposes a panorama picture detection method, which can detect a human face from a panorama picture and output a detection result to improve the accuracy of recognition. [0004] The present application also proposes a panoramic video detection method. [0005] The present application also proposes a panorama d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/161G06V20/46
Inventor 刘华友陈超邓笛
Owner 卓望数码技术(深圳)有限公司
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