Multi-Mode Camera Photography Simultaneous Capture

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Solution Overview

Problem

Conventional terminal devices require complex operations and may miss important photographing moments due to the need to repeatedly switch between shooting modes, as they can only provide one mode at a time.

Innovation Solution

A photographing processing method and apparatus that enables a multi-mode switch, allowing the camera to simultaneously photograph in multiple modes, displaying effects in all modes on an interface and saving resources for each mode, thereby simplifying the operation process and improving user experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the camera provides only one shooting mode at a time, then the operation interface is simple, but the user needs to repeatedly switch modes which complicates the operation process and may cause missed photographing moments

Engineering Contradiction:
Improveoperation processVSAvoidshooting mode selection
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent merges multiple shooting modes into a single photographing operation. When the multi-mode switch is enabled, the camera simultaneously executes photographing in multiple shooting modes (e.g., normal mode, black and white mode, portrait mode) based on one photographing instruction, eliminating the need for users to switch between modes manually.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The camera system is enhanced with multi-functionality to support both single-mode and multi-mode photographing operations. The multi-mode switch enables the camera to adapt between providing one shooting mode at a time or simultaneously providing multiple shooting modes, making the system versatile enough to handle different user needs without compromising operational simplicity.

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

2Loss of time

If the camera simultaneously photographs in multiple shooting modes, then the user can directly compare effects without switching modes, but the processing complexity and resource consumption increase

Engineering Contradiction:
Improvemode switching timeVSAvoidphotographing processing
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system performs preliminary action by pre-processing the captured image data in multiple shooting modes simultaneously right after the photographing instruction is executed. This parallel processing approach eliminates the need for sequential mode switching and allows the user to directly compare different shooting effects without waiting for mode transitions.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The photographing processing system dynamically adjusts its operation based on the state of the multi-mode switch. When the switch is enabled, the system dynamically executes multiple shooting modes simultaneously and dynamically displays the results. The system can also dynamically switch between single-mode and multi-mode operations, providing flexibility without excessive complexity.

Inventive Principle:
Principle #15Dynamics

3Reliability

If the camera enables multi-mode simultaneous photographing, then the user experience is improved by avoiding missed moments, but the energy consumption and resource usage increase

Engineering Contradiction:
Improvephotographing moment captureVSAvoidcamera processing energy
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The system implements partial action by allowing users to selectively enable multi-mode photographing only when needed through the multi-mode switch. Instead of continuously consuming excessive energy for multi-mode processing, the camera uses standard single-mode processing by default and only activates the energy-intensive multi-mode simultaneous photographing when the user explicitly requires it, thus balancing reliability improvement with energy conservation.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11895399B2Photographing processing method and apparatus, terminal device, and storage medium
Publication Date: 2024.02.06 HUAWEI TECH CO LTD
  • US11895399B2 patent drawing
  • US11895399B2 patent drawing
  • US11895399B2 patent drawing

AI summary

A photographing processing method includes determining whether a multi-mode switch is turned on for a camera of the terminal device when the camera is in an enabled state, where the multi-mode switch is used to control whether the camera uses a plurality of shooting modes to simultaneously photograph, and when the multi-mode switch is turned on for the camera, controlling, according to an externally triggered photographing instruction, the camera to photograph in the plurality of shooting modes.