Count2Density: Crowd density estimation without location-level annotations

Mattia Litrico

doi:10.1016/j.patcog.2026.113755

2026-04-14

Mattia Litrico *

Feng Chen

Michael P. Pound

Sotirios A. Tsaftaris

Sebastiano Battiato

Mario Valerio Giuffrida

DOI：10.1016/j.patcog.2026.113755

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摘要

En 中文

• 仅使用计数级监督预测人群密度图。 • 消除昂贵的定位级注释，保持空间精度。 • 利用历史地图库生成伪密度图。 • 自监督对比正则化器增强空间感知。 • 在主要人群计数基准上超越当前最佳水平。

Keyword:

Density estimation

Count-level annotations

Weak-supervision

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期刊

Pattern Recognition

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7.6

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1.3W

被引数:

4.5W

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University of Nottingham

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被引数: 5.5W

university of edinburgh

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university of catania

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