Home/Industry/Diode and Transistor Detection Dataset

Diode and Transistor Detection Dataset

V1.0
Latest Update:
2025-10-13
Samples:
15000 records
File Size:
3.5G
Format:
JPG/PNG/JSON
Data Domain:
Image
Holder:
MOBIUSI INCMOBIUSI INC
Industry Scope:
Component Inspection | Quality Control
Applications:
Object Detection | Classification

Brief Introduction

The current industrial sector faces significant challenges in ensuring the quality of component placement, especially with diodes and transistors. Existing solutions often struggle with accuracy and speed, leading to increased production costs and product failures. This dataset aims to address the need for a reliable inspection tool by providing a comprehensive collection of images for training machine learning models. The data is collected using high-resolution cameras in controlled environments, ensuring clarity and precision. Quality control measures include multi-round annotations, consistency checks, and expert reviews to guarantee data integrity. The dataset is organized in JPG format, with images labeled for easy accessibility. The core advantages of this dataset include high-quality annotations with over 95% accuracy, innovative data augmentation techniques that enhance model robustness, and significant application value, as it can reduce inspection time by up to 30% and improve defect detection rates by 40%. These metrics demonstrate the dataset's capacity to elevate performance in industrial quality control tasks.

Sample Examples

ImageFile NameResolutionComponent TypeComponent OrientationPolarity MarkingDefect TypeSurface ConditionsLabel VisibilityPin ConditionSize and Shape
e59a2c2b48e35aa4bcf9630219298961.png1761*1300Resistor, Capacitor, DiodeNormalDiode Positive Marking ClearNo Obvious DefectComponent Surface Has Minor ScratchesLabel Clearly VisibleGood Lead ConditionMeets Specifications
66ad492181f5d3872d3a774b3e72bd94.png803*1300Electrolytic Capacitor, Diode, Fuse, ResistorCorrectPolarity Marking on Electrolytic Capacitor, Positive on Top SideNo Obvious DefectSmooth Surface, No Obvious Scratches or StainsClearly VisibleIntactMeets Specifications
722868da33f5388239b12e70f27a55c8.png1336*1300TransistorCorrectExists, Positive Lead on TopNo Obvious DefectsGoodClearly VisibleGoodConforming to Specifications
a0b9305e79c362f16e29ad163d9b98f5.png1494*1300Various Components, like Capacitors, Resistors, ICNormal, No Reverse InstallationCapacitor Has Polarity Marking, Positive Marking ClearNo Obvious DefectsNo Obvious Scratches or Stains on SurfacePrinted Label Clearly VisibleLead Condition Good, No Bending or OxidationMeet Specification Requirements

Data Structure

FieldTypeDescription
file_namestringFile name
qualitystringResolution
component_typestringIdentifies the type of component in the image, such as diode, transistor.
orientationstringThe orientation of the component in the image, indicating whether it is misinserted.
polarity_markingstringThe existence and position of the polarity marking on the component, such as which side is the positive.
defect_typestringThe types of component defects identified, such as damage, contamination, misalignment, etc.
surface_conditionstringDescription of the condition of the component surface, which may include scratches, stains, etc.
label_visibilitybooleanWhether the printed labels or text on the components can be seen clearly.
lead_conditionstringDescription of the condition of the component pins, such as bending, breaking, oxidation, etc.
size_and_shapestringDescription of the size and shape of the component, used to check if specifications are met.

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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