Local Normalization

Author: inujima

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Filter Details

• Downloads: 1336
• Requires Filter Forge 2.0
• Submitted: Apr 08, 2011
• Usage Rank: High
• Comments (3)

Description

It is a filter that adjusts brightnesses of each pixels based on brightnesses of neighbor pixels. Consequentially, detail contrasts rise, and an entire tone is leveled.The mode that composes HDRI exists as an extra. Sampling Radius: It is a radius of neighborhoods which is refered to. Sampling Percentile: It is width of the based brightness. Width becomes the maximum if this slider value is 0. If the value is raised a little,it becomes just good feeling when there are a lot of noises, and Sampling Radius is large. High Precision: If this cheack box is on , striped patterns in using a HDR image and 16bit image will be prevented. Lowpass Threshold: Contrasts in parts where amounts of changes of a brightnesses of an original image is a little is lowered. Lowpass Tone: Brightnesses in parts adjusted with Lowpass Threshold is adjusted. Shadow Blend: Parts of dark in an original image are emphasized. Shadow Saturation: A saturation of darkness parts is emphasized.

Keywords

Local Normalization Nomalize Sharp Contrast Ajustment HDRI

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Filter Controls

• HDRI Mode
• White Color
• Black Color
• RGB Mode
• Filter Opacity
• Sampling Radius
• SamplingPercentile
• High Precision
• Shadow Edge
• Light Edge
• Flat Edge
• Lowpass Threshold
• Lowpass Tone
• Shadow Blend
• Hilight Blend
• Shadow Saturation
• Contrast
• Gamma