41 citations · 41 across the 2 of their papers we have counts for
2 papers
cs.CV2017
Colour Terms: a Categorisation Model Inspired by Visual Cortex Neurons
Arash Akbarinia, C. Alejandro Parraga
Although it seems counter-intuitive, categorical colours do not exist as external physical entities but are very much the product of our brains. Our cortical machinery segments the…
cs.GR2016★ 41 cited
Which tone-mapping operator is the best? A comparative study of perceptual quality
Xim Cerdá-Company, C. Alejandro Párraga, Xavier Otazu
Tone-mapping operators (TMO) are designed to generate perceptually similar low-dynamic range images from high-dynamic range ones. We studied the performance of fifteen TMOs in two…