Home/Industry/Lens Protection Cover Detection Dataset

Lens Protection Cover Detection Dataset

V1.0
Latest Update:
2025-10-14
Samples:
15000 records
File Size:
3.2G
Format:
JPG/PNG/JSON
Data Domain:
Image
Holder:
MOBIUSI INCMOBIUSI INC
Industry Scope:
Camera Module Packaging Inspection | Automatic Film Application Verification
Applications:
Object Detection | Quality Assurance

Brief Introduction

In the current industrial landscape, the demand for efficient quality control systems is increasing, especially for camera module packaging. However, existing solutions often struggle with accuracy and speed in defect detection, leading to potential production losses. This dataset aims to address the need for precise inspection tools by providing high-quality images with annotations for lens protection cover detection. The dataset consists of images captured in controlled environments using high-resolution cameras. Data quality is ensured through multiple rounds of annotation and expert reviews to maintain consistency and accuracy. Images are stored in JPG format, organized into folders by categories to facilitate easy access and processing. The dataset is designed to enhance training performance for object detection algorithms.

Sample Examples

ImageFile NameResolutionNumber Of ObjectsReflectanceTarget PositionScratch PresencePollution LevelMaterial TypeEdge Smoothness
ee6bf47326c56adf5b41f5c61f2ae1bf.jpg1080*14001ModerateCenter-rightNot PresentUncontaminatedPlasticSmooth
e0fa78e7e5da3e679f20149581ef6b88.jpg1187*10443HighApproximately in the top right corner of the imageNot PresentUncontaminatedGlassHigh
122c1dc79203551e696796fb8f74f87f.jpg1080*13822mediumcenter of the palm, left and right sidenon-existentno contaminationglasshigh
23081c092b91c4c9d35eeaabe2d9b197.jpg1080*14401lownear the center of the imageexistentmild contaminationplasticlow

Data Structure

FieldTypeDescription
file_namestringFile name
qualitystringResolution
object_countintThe number of lens shields detected in the image.
reflectivityfloatThe reflectance of the lens protector surface, quantifying the reflective properties.
object_positionstringThe specific position coordinates of the lens protector in the image.
scratch_presencebooleanWhether there are scratches on the lens protector (Yes: true, No: false).
contamination_levelstringThe detected level of pollution on the lens protector, such as no pollution, slight pollution, moderate pollution, or heavy pollution.
material_typestringThe material type of the lens protector, for example: glass, plastic, polycarbonate, etc.
edge_smoothnessfloatThe measurement value of the smoothness of the lens protector's edges.

Compliance Statement

ItemContent
Authorization TypeCC-BY-NC-SA 4.0 (Attribution–NonCommercial–ShareAlike)
Commercial UseRequires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and AnonymizationNo PII, no real company names, simulated scenarios follow industry standards
Compliance SystemCompliant with China’s Data Security Law / EU GDPR / supports enterprise data access logs

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