Traffic Sign Images From 100,000 Street View Panoramas

100,000 images from Tencent Street View panoramas contain over 30,000 traffic sign instances across 221 categories for detection and classification tasks. The dataset was created by Tsinghua-Tencent and uploaded by PrashantDixit0.

Use Cases

• Train an object detection model to locate traffic sign instances within 100,000 street view images.
• Build a 221-class classifier for traffic sign categories using the labeled instances.
• Analyze the distribution and frequency of traffic sign categories across the large-scale image collection.

Strengths

• Large scale of 100,000 source images.
• Contains over 30,000 annotated traffic sign instances.
• Covers a diverse set of 221 traffic sign categories.

Limitations

• Specific column structure and file formats are not detailed in the input.
• The sample data is unavailable for preview.
• Geographic origin and time range of the street view images are unspecified.

Provenance

Source

Tsinghua-Tencent 100K (TT100K) benchmark dataset.

Collection Method

Created from 100,000 Tencent Street View panoramas.

Time Range

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Freshness

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Geography

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