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Turn Signal Detection Dataset

V1.0
Latest Update:
2025-10-15
Samples:
15000 records
File Size:
3.2G
Format:
JPG/PNG/JSON
Data Domain:
Image
Holder:
MOBIUSI INCMOBIUSI INC
Industry Scope:
Vehicle Detection | Indicator Module Recognition
Applications:
Object Detection | Image Classification

Brief Introduction

The Turn Signal Detection Dataset is designed to address the challenges in vehicle turn signal system matching detection and indicator light module recognition. Currently, the automotive industry faces difficulties in accurately detecting and recognizing turn signals due to variations in lighting conditions and vehicle designs. Existing solutions often fall short as they rely on limited data and fail to adapt to diverse scenarios. This dataset aims to provide a comprehensive solution by offering a large collection of labeled images that can enhance model training for robust turn signal detection. Data is collected using high-resolution cameras in varying environments including day and night conditions. Quality control measures include multi-round annotations, consistency checks, and expert reviews to ensure high accuracy. The dataset is organized in JPG format for images, with structured labeling for easy access and analysis. The dataset contains 15,000 images, estimated at 3.2 GB in size, providing a rich resource for developing advanced detection algorithms.

Sample Examples

ImageFile NameResolutionVehicle TypeTurn Signal StatusTurn Signal PositionDegree of Occlusion
b3e23dded0a6073fffea911a1293db01.png1280*1149SUVOnBoth SidesNone
89cb677ecddc6650b28527f254b601ae.png1280*1059SUVOnBoth sidesNone
d764d69625764e878fc6a14f8b8cf289.png1280*1019SUVOffBoth sidesNone
9221d2f6ef9a83133750978ee3945525.png1280*1172SUVOnLeft sideNone
cf0d19b93f02dde4be1d0e45f59eb38f.png1280*1136SedanOnLeft sideNone

Data Structure

FieldTypeDescription
file_namestringFile name
qualitystringResolution
vehicle_typestringThe type of vehicle identified in the image, such as sedan, truck, SUV, etc.
indicator_statusstringThe status of the turn signal, such as on, off, or malfunction.
indicator_positionstringIdentify the position of the turn signals, whether it is on the left side, right side, or both sides.
occlusion_levelstringEvaluate the degree to which the turn signal is occluded, for example: none, partially, completely occluded.

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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