Augmented Reality Barcode Scanner Hands-Free Operation
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Solution Overview
Problem
Conventional barcode scanning systems are cumbersome and inefficient, especially in environments where users need to perform multiple tasks with both hands, leading to potential misplacement of scanners and increased risk of injury or damage.
Innovation Solution
An augmented reality viewing system, such as a binocular augmented reality headset, is used to render an image of a barcode scanner in the user's field of view, allowing the camera to capture barcode images without the need for a physical scanner, thus enabling the user to operate with both hands free.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a handheld scanner is used for barcode scanning, then barcode reading capability is achieved, but the user's hands are occupied and mobility is restricted
Solution Approach 1:
The patent combines the barcode scanning camera with the augmented reality headset into a single integrated device. The camera is mounted on the headset and shares the same processing unit and display system, eliminating the need for separate handheld scanner and computer devices. This merging achieves hands-free operation while managing system complexity through shared components.
Solution Approach 2:
The augmented reality headset serves multiple functions: it provides the augmented reality display for the user, houses the camera for barcode scanning, and includes processing capabilities for both AR rendering and image processing. This multi-functionality allows a single device to replace multiple separate tools, achieving hands-free operation without proportionally increasing complexity.
2Reliability
If a handheld scanner is carried and operated, then barcode scanning is possible, but the risk of misplacement or damage increases
Solution Approach 1:
The system automatically detects when a barcode is within the camera's field of view and can automatically capture and process the barcode image without requiring manual intervention. The augmented reality display automatically provides feedback to the user about scanning status, reducing the need for the user to constantly monitor and operate the scanner, thereby improving reliability and safety.
3Adaptability or versatility
If additional equipment is carried for interpreting barcode information, then data processing capability is enhanced, but the burden on the user increases
Solution Approach 1:
The patent integrates the data processing and interpretation functions into the same augmented reality headset that houses the camera. The processing unit of the headset handles both the augmented reality rendering and the barcode image processing, eliminating the need for separate computers or mobile devices. This consolidation enhances data processing capability while reducing the number of equipment pieces the user must carry.
Data Source
AI summary
Example methods, apparatuses and systems are disclosed for providing a device for capturing a barcode image within an augmented reality environment. An example method includes detecting a target object within a field of view of an augmented reality viewing device. The method further includes rendering an image of a scanning device within the field of view of the augmented reality viewing device, and rendering a scanning area within the field of view of the augmented reality viewing device. Further, a camera associated with the augmented reality viewing device captures an image of a barcode located on the target object. Corresponding apparatuses, systems, and computer program products are also provided.