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Projection recording method, device and computer-readable storage medium

A technology for projection and equipment, applied in the fields of equipment and computer-readable storage media, and projection recording methods, capable of solving problems such as cluttered images and affecting user experience

Active Publication Date: 2021-09-14
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that when the existing video recording method records projection, the picture is relatively messy and affects the user experience, the present invention proposes a projection recording method, which includes:

Method used

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  • Projection recording method, device and computer-readable storage medium
  • Projection recording method, device and computer-readable storage medium
  • Projection recording method, device and computer-readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] image 3 It is a flow chart of the first embodiment of the projection recording method of the present invention. A projection recording method, the method comprising:

[0080] S1. Receive and respond to video recording instructions, start environment sensing and image recognition;

[0081] S2. Determine the recording mode through the environment sensing;

[0082] S3. If it is determined to be a fixed recording mode, then identify the initialized image data and determine a projection area;

[0083] S4. Continuously acquire the image data, and divide the first image data of the projection area and the second image data of the non-projection area in the image data.

[0084] In this embodiment, firstly, environment sensing and image recognition are started after receiving and responding to a video recording instruction; then, the recording mode is determined through the environment sensing; and then, if it is determined to be a fixed recording mode, the initialization is...

Embodiment 2

[0091] Figure 4 It is a flow chart of the second embodiment of the projection recording method of the present invention. Based on the above embodiment, the receiving and responding to video recording instructions, and starting environment sensing and image recognition include:

[0092] S11. Receive and respond to the video recording instruction;

[0093] S12. Triggering detection of remaining storage space according to the video recording instruction;

[0094] S13. If the remaining storage space is insufficient, feed back the detection result, and at the same time, provide a projection recording option.

[0095] In this embodiment, firstly, receiving and responding to the video recording instruction; then, triggering detection of remaining storage space according to the video recording instruction; finally, if the remaining storage space is insufficient, feeding back the detection result, At the same time, a projection recording option is provided.

[0096] Specifically, i...

Embodiment 3

[0102] Figure 5 It is a flow chart of the third embodiment of the projection recording method of the present invention. Based on the above embodiment, the receiving and responding to the video recording instruction, and starting the environment sensing and image recognition also include:

[0103] S11', receiving and responding to video recording instructions;

[0104] S12', start environment sensing, wherein the environment sensing is used to sense the setting environment and hardware environment of projection recording;

[0105] S13'. Start image recognition, wherein the image recognition is used to recognize the initialized image data and the image data in the recording process.

[0106] In this embodiment, firstly, the video recording instruction is received and responded to; then, the environment sensing is started, wherein the environment sensing is used to sense the setup environment and the hardware environment of the projection recording; finally, the image recogniti...

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Abstract

The invention discloses a projection recording method, equipment and computer-readable storage medium, wherein the method includes: receiving and responding to a video recording instruction, starting environment sensing and image recognition; and then determining the recording mode through the environment sensing ; Then, if it is determined to be a fixed recording mode, then identify the initialized image data and determine the projection area; finally, continuously acquire the image data, and divide the first image data of the projection area in the image data and the second image data of the non-projection area. A user-friendly projection recording solution is realized, so that users can obtain more pure recording content when using terminal equipment for projection recording, and at the same time, it can also reduce the storage capacity occupied by the recording content and improve user experience.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a projection recording method, equipment and computer-readable storage medium. Background technique [0002] Projection equipment can project images or video content onto a screen, and is widely used in schools, families, work meetings, etc. When people use projection equipment, there is a demand for video recording of projection content. When using the existing video recording method to record the projection, the picture is messy, which affects the user experience. Contents of the invention [0003] In order to solve the problem that when the existing video recording method records projection, the picture is relatively messy and affects the user experience, the present invention proposes a projection recording method, which includes: [0004] Receive and respond to video recording instructions, start environment sensing and image recognition; [0005] determining ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/91H04M1/72454H04M1/72403G06T7/11
CPCG06T7/11H04N5/91H04M1/72403H04M1/72454
Inventor 张恒
Owner NUBIA TECHNOLOGY CO LTD
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