Face Recognition Image Transfer for Automated Group Photo Sharing

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Solution Overview

Problem

Conventional image transfer apparatuses are inconvenient for sharing group photos, as they require manual distribution of images to individuals in the photo, and lack advanced processing and user engagement features.

Innovation Solution

An image transfer apparatus and method that includes an image capturing unit, face detection unit, database, face recognition unit, processing unit, and transfer unit, which captures and processes face images, matches features with database information, and optimizes and transmits images based on identification data, including reminders for updating face photos and differentiated processing for males and females.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual distribution of group photos is used, then simplicity is maintained, but convenience and efficiency deteriorate

Engineering Contradiction:
Improveconvenience of photo sharingVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system performs automatic face recognition, image processing, and photo distribution without requiring manual user intervention. The apparatus automatically detects faces in group photos, processes individual images based on recognition results, and distributes them to corresponding users, making the system serve itself rather than requiring manual operation.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs face recognition and image processing in advance before distribution. By pre-processing the group photo to create individualized images and preparing them for distribution, the system eliminates the need for manual photo sharing operations at the time of use.

Inventive Principle:
Principle #10Preliminary action

2Extent of automation

If basic face recognition is implemented, then automation is improved, but user engagement and fun deteriorate

Engineering Contradiction:
Improveautomation levelVSAvoiduser engagement
Core Design Contradiction:
Extent of automationVSAdaptability or versatility

Solution Approach 1:

The system applies different processing methods to different parts of the image based on local characteristics. Specifically, it performs differentiated processing on detected face regions versus non-face regions, and applies different processing parameters to different individuals based on their facial features and recognition results, thereby enhancing user engagement through personalized treatment.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system dynamically adjusts processing parameters and methods based on real-time face recognition results. It adapts the image processing approach according to the detected facial features, expressions, and individual characteristics, making the automation flexible and engaging rather than rigid and boring.

Inventive Principle:
Principle #15Dynamics

3Productivity

If individual face image processing is performed, then photo sharing effect is improved, but processing time and complexity increase

Engineering Contradiction:
Improvephoto sharing efficiencyVSAvoidprocessing time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system segments the group photo into individual face images for separate processing. By dividing the overall task of processing a group photo into smaller, independent face detection and processing segments, it enables parallel processing and efficient distribution of individual images, improving overall productivity while managing processing time through division of labor.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs processing only on the necessary portions of the image (detected face regions) rather than processing the entire group photo uniformly. By applying processing only to relevant face areas and skipping unnecessary processing on non-face regions, it reduces overall processing time while maintaining the quality of shared individual photos.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS9053368B2Image transfer apparatus and method thereof
Publication Date: 2015.06.09 ALTEK CORP
  • US9053368B2 patent drawing
  • US9053368B2 patent drawing
  • US9053368B2 patent drawing

AI summary

An image transfer apparatus and a method thereof comprise: capturing at least one first image, wherein the first image includes at least one face image; performing a face detection to obtain at least one face feature; a database has at least one identification information which comprises at least one face photo and a corresponding communication information; comparing the face feature with the face photo saved in the database; retrieving the corresponding communication information and the identification information corresponding to the face photo, if the face feature matches the face photo; performing the face image processing corresponding to the identification information in the first image, so as to obtain at least one second image; transmitting each second image according to the communication information of the processed face image in the second image.