Optical Interface Analysis for Media Library Migration

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Solution Overview

Problem

Users face challenges in migrating their personal media libraries across different content sources, as traditional data migration techniques are often unsupported or cumbersome, especially when the original content source lacks export features, leading to a manual and time-consuming process of rebuilding the library.

Innovation Solution

A method and system that capture and analyze the graphical interface of a content source using image recognition to extract data, allowing for the automatic import of media items into a new content source, even if direct data transfer is not supported, by stitching images from scrolling operations and identifying media items through optical recognition.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional data migration techniques are used, then data transfer between content sources is possible, but the process is unsupported or cumbersome when export features are lacking

Engineering Contradiction:
Improvecompatibility with content sources lacking export featuresVSAvoidmanual effort required for library rebuilding
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent replaces manual mechanical operations (clicking, copying, pasting) with optical recognition technology. The system captures images of the graphical interface displayed on the source device and uses OCR to automatically extract media item information, eliminating the need for manual data entry and making the migration process work with any content source regardless of export feature availability.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an intermediary visual interface as a medium between the source content library and the destination system. Instead of direct data transfer between systems, the solution displays the source library contents on a screen, captures this visual representation, and processes it to import into the destination, serving as a universal intermediary that works with any content source.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If manual library rebuilding is performed, then media items can be transferred to the new content source, but the process is time-consuming

Engineering Contradiction:
Improvespeed of media library migrationVSAvoidtime required for manual data entry
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs self-service by automatically capturing and processing the source library information without requiring manual intervention for each media item. The optical recognition system independently extracts data from the graphical interface, identifies media items, and imports them to the destination, making the system self-sufficient and eliminating time-consuming manual operations.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent creates visual copies of the source library interface and processes these copies to extract media item information. By capturing images of the displayed library and processing these visual copies through OCR and image recognition, the system efficiently replicates the library contents without requiring direct system-to-system data copying, significantly reducing migration time.

Inventive Principle:
Principle #26Copying

3Adaptability or versatility

If direct data transfer is attempted without export features, then data migration cannot proceed, but workarounds are needed

Engineering Contradiction:
Improveability to migrate from any content sourceVSAvoidcomplexity of interface capture and analysis system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a universal migration solution that can work with any content source regardless of whether it has export features. The system combines graphical interface capture, optical character recognition, and image processing capabilities into a single multi-functional platform that adapts to different source systems, making the migration process universally applicable across diverse content sources.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables efficient migration of personal media libraries across different content sources, reducing the manual effort and time required, by leveraging image recognition to extract and match media item data, thus facilitating seamless content transfer without relying on direct data export mechanisms.

Implementation Method 1

capturing image content of a graphical interface of the content source, wherein capturing the image content comprises initiating a camera operation of a first computing device to capture the image content

Methodology Applied
Scientific EffectLight reflection: Reflection

Implementation Method 2

Extracting data from the image content of the graphical interface may comprise performing optical recognition on the image content to detect data relating to one or more media items

Methodology Applied
Scientific EffectOptical recognition: Image Processing

Data Source

PatentEP3762837B1Importing media libraries using graphical interface analysis
Publication Date: 2024.11.20 GOOGLE LLC
  • EP3762837B1 patent drawingFigure 1
  • EP3762837B1 patent drawingFigure 2
  • EP3762837B1 patent drawingFigure 3

AI summary

The disclosure provides technology for importing a set of media items from a content source by optically analyzing a graphical interface of the content source. An example method includes initiating, by a processing device, an import of a set of media items from a content source; capturing image content of a graphical interface of the content source; extracting data from the image content of the graphical interface; identifying a media item of the content source based on the data from the image content; and storing a reference to the media item.