Multi-Lens Video Recording Settings for Independent Beauty Processing

Solution Overview

Problem

Conventional video recording systems only perform beauty processing on one channel of video picture, leading to poor user experience in multi-lens video recording modes.

Innovation Solution

A method and device that allows beauty processing on multiple channels of video pictures by enabling user operations to adjust and switch beauty effects independently for each camera lens, including frame rate adjustments and display ratios, enhancing user control over multi-lens video recording settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If beauty processing is performed on only one channel of video picture in multi-lens video recording mode, then the processing complexity is reduced, but the user experience deteriorates

Engineering Contradiction:

Improveuser experienceVSAvoidbeauty processing complexity

Core Design Contradiction:

Ease of operationVSDevice complexity

Solution Approach 1:

The patent divides the beauty processing system into independent channels, with each camera lens (front-facing and rear-facing) having its own beauty processing module. This allows simultaneous beauty processing on multiple video channels without overwhelming complexity, as each channel can be processed independently with dedicated controls and parameters.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent implements dynamic control mechanisms that allow users to switch between different beauty processing modes (single-channel vs. multi-channel) and adjust processing parameters in real-time. The system dynamically adapts the number of active processing channels based on user selection, enabling flexible adjustment between simplicity and enhanced functionality.

Inventive Principle:

Principle #15Dynamics

2Ease of operation

If beauty processing is performed on multiple channels of video picture, then the user experience is improved, but the processing complexity increases

Engineering Contradiction:

Improveuser experienceVSAvoidbeauty processing complexity

Core Design Contradiction:

Ease of operationVSDevice complexity

Solution Approach 1:

The patent divides the beauty processing system into independent channels, with each camera lens (front-facing and rear-facing) having its own beauty processing module. This allows simultaneous beauty processing on multiple video channels without overwhelming complexity, as each channel can be processed independently with dedicated controls and parameters.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent creates a universal beauty processing framework that can handle both single-channel and multi-channel processing through the same system architecture. The same core processing modules and user interface mechanisms work for both modes, reducing overall system complexity while enabling enhanced multi-channel functionality when needed.

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Adaptability or versatility

If independent beauty effect adjustment is provided for each camera lens, then the adaptability is improved, but the interface complexity increases

Engineering Contradiction:

Improvebeauty effect adaptabilityVSAvoidinterface complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the beauty processing system into independent channels, with each camera lens (front-facing and rear-facing) having its own beauty processing module. This allows simultaneous beauty processing on multiple video channels without overwhelming complexity, as each channel can be processed independently with dedicated controls and parameters.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent organizes the interface by adding a dimensional layer of organization, grouping related controls and parameters together in a structured manner. By arranging the interface in distinct sections for each camera lens and using hierarchical organization, the system manages the complexity of multiple adjustment parameters while maintaining high adaptability.

Inventive Principle:

Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS20250317527A1Video recording setting method, device, and computer-readable storage medium

Publication Date: 2025.10.09 HONOR DEVICE CO LTD

AI summary

This application provides a video recording setting method. The method includes: displaying, by the electronic device, a first video picture, a second video picture, and a first control; displaying, by the electronic device, a second control, a third control, and a fourth control in response to a first user operation performed on the first control, where the second control is displayed in a selected state, and the third control is displayed in an unselected state; stopping displaying, by the electronic device, the first video picture in response to a third user operation; and displaying, by the electronic device, the second control, the third control, and a fifth control in response to a fourth user operation performed on the first control, where the second control is displayed in an unselected state, and the third control is displayed in a selected state.