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Image processing method and electronic device

An electronic device and image processing technology, which is applied in the field of information processing, can solve the problems of cumbersome operation, poor user experience, and the inability of the device to automatically judge the user's operation purpose, and achieve the effect of good user experience and easy operation

Active Publication Date: 2019-12-24
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Currently, in the process of image selection, the user needs to enter a mode of adding or subtracting the image area to achieve the effect of adding or deleting the image area selected by the user. The device cannot automatically judge the user's operation purpose
For example, when users use Photoshop to select images, they need to use the Shift key and Alt key of the keyboard to add or delete the selected image area, which is cumbersome and poor user experience.

Method used

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  • Image processing method and electronic device
  • Image processing method and electronic device
  • Image processing method and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] figure 1 It is a schematic diagram of the implementation flow of the image processing method of the embodiment of the present invention, which is applied to electronic equipment, such as figure 1 As shown, the implementation process of the image processing method in the embodiment of the present invention includes:

[0072] Step 101: Load and display the first image.

[0073] Here, the first image is any image selected by the user that requires image region processing, such as Figure 2a Shown is a schematic diagram of the first image to be processed loaded and displayed by the embodiment of the present invention.

[0074] Step 102: Detecting the first operation of forming a closed curve track on the first image, and using the area image within the closed curve track as the target area image.

[0075] In an embodiment, the first operation may be any operation for forming a closed curve trajectory on the first image, and the closed curve trajectory may be a closed cur...

Embodiment 2

[0085] image 3 It is a schematic diagram of the implementation flow of the image processing method of the embodiment of the present invention, which is applied to electronic equipment, such as image 3 As shown, the implementation process of the image processing method in the embodiment of the present invention includes:

[0086] Step 301: Load and display the first image.

[0087] Here, the first image is any image selected by the user that requires image region processing, such as Figure 4a Shown is a schematic diagram of the first image to be processed loaded and displayed by the embodiment of the present invention.

[0088] Step 302: Detecting the first operation of forming a closed curve track on the first image, and using the area image in the closed curve track as the target area image.

[0089] In an embodiment, the first operation may be any operation for forming a closed curve trajectory on the first image, and the closed curve trajectory may be a closed curve t...

Embodiment 3

[0108] Figure 5 It is a schematic diagram of the implementation flow of the image processing method of the embodiment of the present invention, which is applied to electronic equipment, such as Figure 5 As shown, the implementation process of the image processing method in the embodiment of the present invention includes:

[0109] Step 501: Load and display the first image.

[0110] Here, the first image is any image selected by the user that requires image region processing, such as Figure 6a Shown is a schematic diagram of the first image to be processed loaded and displayed by the embodiment of the present invention.

[0111] Step 502: Detecting the first operation of forming a closed curve track on the first image, and using the area image in the closed curve track as the target area image.

[0112] In an embodiment, the first operation may be any operation for forming a closed curve trajectory on the first image, and the closed curve trajectory may be a closed curve...

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Abstract

The invention discloses an image processing method, which is applied to electronic equipment. The method includes: loading and displaying a first image; detecting a first operation of forming a closed curve trajectory on the first image, and converting the closed curve into The intra-trajectory area image is used as the target area image; a second operation of forming a non-closed curve trajectory on the first image is detected, and there are at least two intersection points between the non-closed curve trajectory and the closed curve trajectory; based on the The relative position information of the non-closed curve trajectory and the closed curve trajectory and the position information of the intersection determine the operation type of the second operation; the image area of ​​the target area image is adjusted according to the operation type. The invention also discloses an electronic device.

Description

technical field [0001] The invention relates to information processing technology, in particular to an image processing method and electronic equipment. Background technique [0002] Currently, in the process of image selection, the user needs to enter a mode of adding or subtracting the image area to achieve the effect of adding or deleting the image area selected by the user. The device cannot automatically judge the user's operation purpose. For example, when users use Photoshop to select images, they need to use the Shift key and Alt key of the keyboard to add or delete the selected image area, which is cumbersome and poor user experience. Contents of the invention [0003] Embodiments of the present invention provide an image processing method and electronic equipment, which at least solve the problems existing in the prior art, and enable the user to adjust the area of ​​the image area selected by the user without entering any special mode, which is easy to operate a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0481G06F3/0484
CPCG06F3/0481G06F3/04842
Inventor 台流杰田星
Owner LENOVO (BEIJING) LTD