Home/Industry/Transformer Core Structure Recognition Dataset

Transformer Core Structure Recognition Dataset

V1.0
Latest Update:
2025-10-13
Samples:
5000 records
File Size:
1.2G
Format:
JPG/PNG/JSON
Data Domain:
Image
Holder:
MOBIUSI INCMOBIUSI INC
Industry Scope:
Quality Inspection | Core Lamination Offset Detection
Applications:
Object Detection | Image Classification

Brief Introduction

The current industrial sector faces significant challenges in ensuring the quality and alignment of transformer core structures during manufacturing. The existing solutions often fall short in accuracy and efficiency, leading to increased costs and production delays. This dataset aims to address the technical issue of precise identification of core structures and their quality status, which is critical for enhancing the reliability of transformers. Data collection was conducted using high-resolution cameras in factory environments, ensuring diverse lighting conditions and angles. Quality control measures include multi-round annotations, consistency checks among annotators, and expert reviews to validate the data. The dataset is organized in a JPEG format, structured with clear labeling for each image. Each image is accompanied by metadata detailing the core structure characteristics and quality assessments.

Sample Examples

ImageFile NameResolutionTransformer Core TypeDefect PresenceDefect TypeDefect LocationCore MaterialCore OrientationAnnotation ConfidenceImage BrightnessImage Contrast
c2bf7a9f40d59c5a4d54a2d286922590.jpg1080*1440laminated corenononenonesilicon steel sheethorizontalhighmediumhigh
31e465bda7b58c49752b5faaa46a7cbf.jpg1024*768three-phase core frame structurenononenonesilicon steel sheetvertical to the bottom edge of the imagehighmoderatemoderate
522139c6cdaf7b448e693d4a34da1adc.jpg1422*800lamination structurenononenonesilicon steelhorizontal placementhighmoderatemoderate
e7e591f3b9ac158aa2898f6dd14fa085.jpg1067*800cylindrical corenononenonesilicon steelvertically placedhighmediummoderate

Data Structure

FieldTypeDescription
file_namestringFile name
qualitystringResolution
transformer_core_typestringThe specific structural type of the transformer core.
defect_presencebooleanWhether detected defects are present in the image.
defect_typestringThe type of detected defect, such as cracks or corrosion.
defect_locationstringThe location of the defect in the image, such as coordinates or area description.
core_materialstringThe material used for the transformer core.
core_orientationstringInformation about the orientation of the transformer core in the image
annotation_confidencefloatConfidence score for labels assigned either manually or by algorithm
image_brightnessfloatThe overall brightness value of the image
image_contrastfloatThe contrast value of the image

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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