💬 Language & Media

Wikipedia Article Image Caption Object Detection Accuracy

Interesting to see how accurate object detection is in Wikipedia article image captions, and this data is not publicly available

Observations
4
Tracking since
Last updated

Median image caption length

Median number of characters in Wikipedia article image captions

2 observations · measured in characters

49 characters
Median image caption length
▬ 0.0% vs previous
27 Sep 2026 00:00
Median image caption length (characters) — summary, last 30 days.
0102030405023:4623:5300:00Median image caption length: 49 characters — 26 Sep 2026 23:46Median image caption length: 49 characters — 27 Sep 2026 00:00
Median image caption length (characters) — line, last 30 days.
0102030405023:4623:5300:00Median image caption length: 49 characters — 26 Sep 2026 23:46Median image caption length: 49 characters — 27 Sep 2026 00:00
Median image caption length (characters) — area, last 30 days.
Median image caption length observations
WhenMedian image caption length
49 characters
49 characters
Median image caption length (characters) — table, last 30 days.

Average image caption length

Average (mean) number of characters in Wikipedia article image captions

2 observations · measured in characters

57.673 characters
Average image caption length
▬ 0.0% vs previous
27 Sep 2026 00:00
Average image caption length (characters) — summary, last 30 days.
020406023:4623:5300:00Average image caption length: 57.673 characters — 26 Sep 2026 23:46Average image caption length: 57.673 characters — 27 Sep 2026 00:00
Average image caption length (characters) — line, last 30 days.
020406023:4623:5300:00Average image caption length: 57.673 characters — 26 Sep 2026 23:46Average image caption length: 57.673 characters — 27 Sep 2026 00:00
Average image caption length (characters) — area, last 30 days.
Average image caption length observations
WhenAverage image caption length
57.673 characters
57.673 characters
Average image caption length (characters) — table, last 30 days.

Sources

Every figure on this page was read from these pages.

Why this isn't published anywhere else

No live dashboard, recurring report, or public dataset specifically measuring object detection accuracy within Wikipedia article image captions was found; the search results only cover general object detection and image captioning topics.

Uniqueness score 0.90 — assessed against live web search results when this subject was created.