Resize and crop/pad images to a specified size — to_size • webmorphR

Resize and crop/pad images to a specified size

Usage

to_size(
  stimuli,
  width = NULL,
  height = NULL,
  fill = wm_opts("fill"),
  crop = FALSE,
  keep_rels = FALSE
)

Arguments

stimuli: list of stimuli
width: the target width (if null, the maximum stimulus width is used)
height: the target height (if null, the maximum stimulus height is used)
fill: background color if cropping goes outside the original image, see color_conv()
crop: whether to crop or pad images to make them the specified size
keep_rels: whether to keep the size relationships between images in the set, or make all the maximum size

Value

list of stimuli with cropped tems and/or images

See also

Stimulus manipulation functions align(), crop_tem(), crop(), greyscale(), horiz_eyes(), image_func(), mask_oval(), mask(), mirror(), pad(), resize(), rotate()

Examples


# images with different aspect ratios and sizes
stimuli <- demo_unstandard(c(1:4, 6:9))

to_size(stimuli, 200, 200, fill = "dodgerblue")