Empty mirror material identification method and device, terminal and storage medium

An identification method and technology for empty mirrors, applied in the computer field, can solve problems such as difficulty in collecting materials for empty mirrors, and achieve the effect of overcoming the difficulties in collection.

Pending Publication Date: 2022-07-15
BEIJING IQIYI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method, device, terminal and computer-readable storage medium for identifying materials for hollow mirrors, so as to solve the problem of difficulty in collecting materials for hollow mirrors in the prior art to a certain extent

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  • Empty mirror material identification method and device, terminal and storage medium
  • Empty mirror material identification method and device, terminal and storage medium
  • Empty mirror material identification method and device, terminal and storage medium

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Embodiment Construction

[0055] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thoroughly understood, and will fully convey the scope of the present invention to those skilled in the art.

[0056] Aiming at the problem of difficulty in collecting empty mirror materials in the related art, the embodiment of the present invention provides a method for identifying empty mirror materials. The method extracts a target frame image to be identified from a target video file; The empty mirror recognition model includes a convolutional neural network layer and at least two classifiers with different functions. After the targe...

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Abstract

The embodiment of the invention provides an air mirror material identification method and device, a terminal and a storage medium, and the method comprises the steps: extracting a to-be-identified target frame image from a target video file; inputting the target frame image into a trained aerial mirror recognition model, and obtaining an aerial mirror recognition result obtained by processing the target frame image through the aerial mirror recognition model; wherein the empty lens recognition model comprises a convolutional neural network layer and at least two classifiers with different functions, the target frame image is processed by the convolutional neural network layer and then is input into each classifier, and an empty lens recognition result is obtained according to recognition results of the at least two classifiers with different functions; when the aerial mirror recognition result is an aerial mirror image, storing the target frame image in a preset storage path; according to the method, the empty mirror material in the target video file can be automatically extracted, and the extracted empty mirror material is stored in the preset storage path, so that the problem that the empty mirror material is difficult to collect in the related technology is solved.

Description

technical field [0001] The invention relates to the field of computer technology, and in particular, to a method, device, terminal and storage medium for identifying empty mirror materials. Background technique [0002] Empty mirror material refers to the special effects pictures of buildings and landscapes that are not the main body of characters. Therefore, the empty mirror material is also one of the necessary reference materials for user creation and director preview. [0003] In the related art, the collection of empty mirror materials is obtained by shooting by users, which requires a high level of user shooting and is limited to places where users have actually been, resulting in great limitations in the collected empty mirror materials. ; The other is that when the user is watching the video, when he sees the empty mirror in the video, he can obtain the empty mirror material by taking screenshots or screenshots manually. During the operation, it is necessary to chec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/40G06K9/62G06N3/04G06N3/08G06V10/764G06V10/82
CPCG06N3/08G06N3/045G06F18/241
Inventor 李冠楠
Owner BEIJING IQIYI TECH CO LTD
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