Unlock instant, AI-driven research and patent intelligence for your innovation.

An information processing method and device

An information processing method and a technology of depth information, which are applied in the field of information processing methods and devices, can solve problems such as inability to realize separate zooming of image areas, inconvenient operation, and failure to reflect more information of three-dimensional images.

Active Publication Date: 2019-07-26
LENOVO (BEIJING) LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, when realizing the zooming of the 3D image preview, it is necessary to perform the sliding operation with both hands, which is inconvenient to operate; moreover, the image area expected to be previewed and the image area not expected to be previewed are zoomed in at the same time, and the scaling of a certain image area cannot be achieved. Scaling alone cannot reflect more information of the 3D image

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An information processing method and device
  • An information processing method and device
  • An information processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] Embodiment 1 of the present invention is that an information processing method is applied to an electronic device, and the detailed processing flow of the information processing method is as follows figure 2 shown, including the following steps:

[0062] Step 201, the electronic device acquires depth information of pixels of the first image;

[0063] A schematic diagram of the first image, such as image 3 As shown, refer to step 101 for specific content.

[0064] Step 202, determining, in the first image, a pixel area composed of pixel points whose depth values ​​are smaller than a preset first threshold as the first area;

[0065] In the embodiment of the present invention, the preset first threshold value is 0.5, therefore, the electronic device selects a pixel area composed of pixels whose depth values ​​are in the range of (0, 0.5), and calculates the edge of the pixel area Transparency calculation is performed according to the color information to determine th...

Embodiment 2

[0076] The information processing method of Embodiment 2 of the present invention is applied to electronic equipment, and the detailed processing flow of the information processing method is as follows Image 6 shown, including the following steps:

[0077] Step 301, the electronic device acquires depth information of pixels of the first image;

[0078] A schematic diagram of the first image, such as Figure 5 As shown, refer to step 101 for specific content.

[0079] Step 302, determining, in the first image, a pixel area composed of pixel points whose depth values ​​are smaller than a preset first threshold as the first area;

[0080] In the embodiment of the present invention, the preset first threshold is the actual distance between the pixels of the first image and the observer, where the first threshold is 3, according to the actual distance of the pre-calibrated first image The corresponding relationship between the distance and the depth information of the pixel is ...

Embodiment 3

[0091] Embodiment 3 of the present invention The information processing method is applied to electronic equipment, and the detailed processing flow of the information processing method is as follows Figure 8 shown, including the following steps:

[0092] Step 401, the electronic device obtains the depth information of the pixels of the first image;

[0093] A schematic diagram of the first image, such as image 3 As shown, refer to step 101 for specific content.

[0094] Step 402, determining, in the first image, a pixel area that satisfies a preset identification among pixel points whose depth values ​​are smaller than a preset first threshold as the first area;

[0095] Here, the preset logo is a rectangle with a fixed size;

[0096] In the embodiment of the present invention, the preset first threshold value is 0.5, therefore, the electronic device selects a pixel area composed of pixels with a fixed size among pixels whose depth values ​​are in the range of (0, 0.5), a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an information processing method and apparatus. The method comprises the steps of obtaining depth information of a first image; detecting a first region in the first image, wherein the first region is a part of the first image; changing the depth information of the first region; and fusing the first region with the changed depth information with a second region to obtain a second image, wherein the second region is a part expect for the first region in the first image, and the display effect of the first region in the second image is different from that of the first region in the first image.

Description

technical field [0001] The present invention relates to information processing technology, in particular to an information processing method and device. Background technique [0002] In the prior art, when realizing the zooming of the 3D image preview, it is necessary to perform the sliding operation with both hands, which is inconvenient to operate; moreover, the image area expected to be previewed and the image area not expected to be previewed are zoomed in at the same time, and the scaling of a certain image area cannot be achieved. Scaling alone cannot reflect more information of the 3D image. Contents of the invention [0003] An embodiment of the present invention provides an information processing method, the method comprising: acquiring depth information of a first image; [0004] detecting a first region in the first image, the first region being a portion of the first image; [0005] changing the depth information of the first area; [0006] Fusing the first ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06T3/40G06T7/55
CPCG06T3/40G06T2207/10012
Inventor 辛晨
Owner LENOVO (BEIJING) LTD