Heatmap presets

On this page you can find the used settings for each heatmap preset, as currently available in the web application.

Normal heatmap

Our normal preset gives you a visual presentation you are likely already familiar with, using the standard jet colormap, in which peaks in attention jump out at you from the screen

case 'normal':

this.alpha = 0.85

this.colormap = 'jet'

this.boost = 2.0

this.inverse = false

this.reveal = false

Scientific heatmap

Our scientific preset is scientifically more valid than our Normal preset, because the color distribution is linear. That means that a peak in the attention heatmap which shows up with twice the brightness of another peak, actually is predicted to receive twice the amount of attention.

case 'scientific':

this.alpha = 0.95

this.colormap = 'inferno'

this.boost = 1.0

this.inverse = false

this.reveal = false

Reveal heatmap

Our reveal preset will hide everything that doesn't grab attention. It makes everything opaque, except those locations where the attention prediction peaks.

case 'reveal':

this.alpha = 1

this.colormap = 'binary_r'

this.boost = 0.25

this.inverse = true

this.reveal = true

Color-blindness heatmap

Our color blindness preset is geared towards those who have difficulty differentiating certain colors.

case 'color-blindness':

this.alpha = 0.95

this.colormap = 'cool'

this.boost = 2.0

this.inverse = true

this.reveal = false

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