Screen Capture ROI Suggestion for Accurate Screenshot Selection
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Solution Overview
Problem
Users often capture unintended screens when taking screenshots, leading to inconvenience as they need to repeatedly control the electronic device to correct the capture.
Innovation Solution
A user interface is provided to facilitate capturing the intended screen by the user, reducing the need for multiple device controls during the screenshot process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional screen capturing methods are used, then the capturing operation is simple, but the user may capture unintended screens requiring repeated control operations
Solution Approach 1:
The system performs preliminary actions by detecting the user's intended capture region through gaze tracking or pointer movement before the actual screenshot is taken. This allows the system to pre-process and identify the correct capture area, ensuring accuracy while maintaining simple operation for the user.
Solution Approach 2:
An intermediary interface element (such as a visual indicator or selection overlay) is introduced between the user's capture command and the final screenshot. This intermediary helps the user confirm the intended capture region and provides feedback, reducing errors while keeping the overall operation simple.
2Loss of information
If the user captures the entire screen, then all content is captured, but unintended regions are included requiring additional control steps
Solution Approach 1:
The screen capture function is segmented into selectable regions rather than capturing the entire screen uniformly. The system divides the display into capturable zones and allows the user to select only the relevant portion, ensuring complete capture of intended content without including unnecessary regions that would require later correction.
Solution Approach 2:
The system provides self-service by automatically detecting and highlighting the region the user intends to capture through gaze tracking or pointer monitoring. This self-identification of capture regions eliminates the need for manual region selection while preventing unintended areas from being captured, saving the user time on corrective operations.
Data Source
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AI summary
A method for operating capturing by an electronic device may include: capturing a screen displayed on a display; extracting at least one region and/or block region from the captured screen; determining whether a command to modify the captured screen has been received; if it is determined that a command to modify the captured screen has been received, determining whether there is a region of interest (ROI) in the captured screen, based on the extracted at least one region and/or block region; and if the region of interest (ROI) exists, displaying a user interface for suggesting the region of interest.