Method for object identification and device therefor
DE602021038169T2Active Publication Date: 2025-09-10ROBERT BOSCH GMBH
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Patent Information
- Application Number
- DE602021038169
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2020-08-19
- Filing Date
- 2021-07-29
- Publication Date
- 2025-09-10
- Estimated Expiration
- 2041-07-29
AI Technical Summary
Technical Problem
Existing image recognition technologies struggle to accurately verify objects with similar macroscopic features due to variations in ambient light and the relative position of light sources, leading to inconsistent texture feature extraction.
Method used
Utilizing a fixed illumination intensity and maintaining a consistent relative position between a light source and image sensor within an electronic device, such as a mobile phone, to stabilize ambient light and ensure accurate reflection of surface texture features.
Benefits of technology
This approach enhances the stability of texture feature extraction, enabling reliable target verification by minimizing interference from changing light conditions and positions, thus improving the accuracy of object recognition.
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