calc_bokeh_size

Calculates the amount of blurring at each point with camera characteristics.

internal

Uses convolution-based techniques to generate simulated camera bokeh, depth of field, and other camera effects, using an image and an optional depth map. Accepts both filename inputs and in-memory array representations of images and matrices. Includes functions to perform 2D convolutions, reorient and resize images/matrices, add image and text overlays, generate camera vignette effects, and add titles to images.

Tyler Morgan-Wall

rayimage

Image Processing for Simulated Cameras

Sean Barrett

calc_bokeh_size function

<dl><dt>z</dt>
<dd>Depth matrix.</dd>
<dt>zfocus</dt>
<dd>Depth in which to blur. Minimum 0, maximum 1.</dd>
<dt>f</dt>
<dd>Focal length of the virtual camera. .</dd>
<dt>N</dt>
<dd>F-stop. Focal length of the virtual camera.</dd></dl>

Arguments

Calculate Bokeh Size — calc_bokeh_size

<dl>

<dt>z</dt>
<dd>Depth matrix.</dd>


<dt>zfocus</dt>
<dd>Depth in which to blur. Minimum 0, maximum 1.</dd>


<dt>f</dt>
<dd>Focal length of the virtual camera. .</dd>


<dt>N</dt>
<dd>F-stop. Focal length of the virtual camera.</dd>

</dl>

calc_bokeh_size: Calculate Bokeh Size

Description

Usage

Value

Arguments