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Javier Vazquez-Corral

2 papers indexed

arxivcs.CV2026-07-17

Do Vision Encoders Exhibit Human-like Color Thresholds?

Engy Ehab, Pablo Hernández-Cámara, Nahla Belal, Jesús Malo, Javier Vazquez-Corral, Alexandra Gomez-Villa

Understanding and characterizing human color perception is a longstanding research goal. One of the most traditional approaches is looking for the human color discrimination thresholds, the minimum chromatic differences perceptible to human observers. In recent years, deep neural…

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arxivcs.CVcs.AI2026-07-09

Leveraging Color Naming for Image Enhancement

David Serrano-Lozano, Luis Herranz, Michael S. Brown, Javier Vazquez-Corral

Enhancing images to make them visually appealing is a persistent challenge in computer vision. Many deep-learning methods train models on paired datasets to replicate expert editing styles. However, these approaches struggle with two key issues: (1) interpretability and (2) a par…

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