Light Trail Shooting Controls for Real-Time Preview Adjustment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The shooting form in light stream shutter mode is single due to a fixed light trail generation parameter, failing to meet user requirements.
Innovation Solution
A shooting control method that allows users to adjust light trail generation parameters through input controls on an electronic device, enabling dynamic changes in the shooting form by adjusting the quantity and speed of light trails in real-time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a fixed light trail generation parameter is used in light stream shutter mode, then the shooting process is simple and stable, but the shooting form becomes single and cannot meet diverse user requirements
Solution Approach 1:
The patent applies dynamics by transforming the fixed light trail generation parameter into a dynamically adjustable one. The system provides real-time controls that allow users to modify light trail parameters during the shooting process, enabling the shooting form to adapt and change based on user needs while maintaining operational simplicity through an intuitive interface.
Solution Approach 2:
The patent implements parameter changes by allowing users to adjust light trail generation parameters such as quantity, length, and distribution during shooting. This enables diverse shooting forms including star trails, light painting, and other creative effects by changing the parameters of light trail generation without requiring complex device modifications.
2Adaptability or versatility
If multiple light trail parameters are adjustable in real-time, then shooting form diversity is enhanced, but the control interface and system complexity increase
Solution Approach 1:
The patent applies segmentation by dividing the light trail generation parameters into distinct, independently controllable aspects such as light trail quantity, length, and distribution. Each parameter can be adjusted separately through dedicated controls, making the complex parameter adjustment process more manageable and easier to operate while maintaining shooting form diversity.
3Ease of operation
If light trail generation parameters are fixed, then the shooting process is stable and easy to operate, but user requirements cannot be met and shooting forms remain single
Solution Approach 1:
The patent implements self-service by providing users with direct control over light trail generation parameters. Users can independently adjust parameters according to their own creative requirements without needing complex professional settings or assistance, maintaining ease of operation while enabling diverse shooting forms through user-driven parameter customization.
Data Source
Figure 1
Figure 2
Figure 3
AI summary
This application discloses a shooting control method and apparatus, and an electronic device. The method includes: displaying a first interface in a process of shooting a target video, where the target video is a video of a light trail generation process, and the first interface includes a video preview window and at least one first control; receiving a first input performed by a user on a first target control, where the first target control is a control in the at least one first control; and adjusting a light trail generation parameter corresponding to the first target control in response to the first input, and updating an image in the video preview window based on the adjusted light trail generation parameter.