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

A method, system and mobile terminal for improving face recognition display

A face recognition, mobile terminal technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve problems such as rigid experience and poor experience, achieve smooth processing, avoid intermittent display, and improve user experience. Effect

Active Publication Date: 2018-07-06
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is a problem of poor experience. Every frame will draw the face frame. This will have a fatal weakness. The face frame is drawn in real time and processed according to the face recognition of each frame. In this way, when the user shakes the hand slightly, the frame will not flash for a while and then displayed again. The experience is very blunt.

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
  • A method, system and mobile terminal for improving face recognition display
  • A method, system and mobile terminal for improving face recognition display
  • A method, system and mobile terminal for improving face recognition display

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1 of the present invention provides a method for improving face recognition display, figure 1 It is a flow chart of the method of Embodiment 1 of the present invention, please refer to figure 1 , the method of the embodiment of the present invention includes the following steps:

[0038] Step S101, the mobile terminal turns on the camera function, and when the face recognition occurs for the first time, the face recognition data of this frame is recorded, and the face recognition frame is not drawn for the data of this frame;

[0039] The face recognition data in step S101 is recorded in the recording table, and the face recognition data of each frame is recorded.

[0040] Step S102, when a human face is detected in the second frame, perform an interpolation operation on the recorded data of the first frame and the data of the second frame to calculate a smooth data;

[0041] The interpolation operation includes a linear interpolation operation, an accelera...

Embodiment 2

[0053] Embodiment 2 of the present invention provides a system for improving face recognition display, figure 2 It is the system structure diagram of Embodiment 2 of the present invention, please refer to figure 2 , the system of the embodiment of the present invention includes: a data recording module 1, a computing module 2, a moving module 3, a setting module 4 and an execution module 5;

[0054] The data recording module 1 is used for the mobile terminal to open the camera function. When the face recognition occurs for the first time, the data of the face recognition of this frame is recorded, and the data of this frame does not draw the face recognition frame;

[0055] The calculation module 2 is used to perform an interpolation operation on the recorded data of the first frame and the data of the second frame when a human face is detected in the second frame to calculate a smooth data;

[0056] The moving module 3 is used for the mobile terminal to start an animation ...

Embodiment 3

[0064] Embodiment 3 of the invention provides a mobile terminal 6 that improves face recognition display, such as image 3 As shown, the mobile terminal includes the above-mentioned system for enhancing face recognition and display, and the aforementioned corresponding method for enhancing face recognition and display can be applied. For details, refer to the descriptions of Embodiment 1 to Embodiment 2 above, which will not be repeated here.

[0065] What needs to be explained here is that the above-mentioned embodiment provides a device for storing all the exclusive information resources of a specific person, which is only illustrated by the division of the above-mentioned functional modules. In practical applications, the above-mentioned functions can be assigned by different The functional modules are completed, that is, the internal structure of the system is divided into different functional modules to complete all or part of the functions described above. In addition, ...

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 a method, system and mobile terminal for improving face recognition display. The method includes the following steps: the mobile terminal starts the camera function, and when the face recognition occurs for the first time, the face recognition data of this frame is Record it; when a face is detected in the second frame, perform an interpolation operation on the recorded data of the first frame and the data of the second frame to calculate a smooth data; the mobile terminal starts an animation to recognize the face The frame moves smoothly from the data recorded in the first frame to the position of face recognition in the second frame; set the playback time of the animation, and use two frames to play the animation; after the animation is played, check whether the face is recognized Data, if there is, moves from the current face recognition position to the existing frame data position, and continues the next cycle. The present invention avoids the problem of intermittent display of the face recognition frame caused by shaking of the user, and improves user experience.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, and more specifically, relates to a method, system and mobile terminal for improving face recognition display. Background technique [0002] With the development of smart phones, mobile phone photography is used more and more frequently, and face recognition is used in more and more scenarios, such as beauty photos, face tracking, etc. are used a lot. A face frame will be displayed, indicating that a face has been detected. At present, face recognition in the industry is equipped with a face recognition frame. Each face will have a recognition frame. When SENSOR detects a face in each frame of data, when a face is detected, the face will be displayed. The identification box is displayed. But there is a problem of poor experience. Every frame will draw the face frame. This will have a fatal weakness. The face frame is drawn in real time and processed according to the face recogn...

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): G06K9/00
CPCG06V40/167G06V40/16
Inventor 李小朋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD