juxtapose {colorizer}

Compare Images

Description

juxtapose compares the original image with the colorized version obtained with colorize.

Usage

juxtapose(
  response,
  type = c("side-by-side", "stacked", "c-focus", "h-focus", "v-focus", "h-split",
    "v-split", "d-split", "u-animate", "s-animate"),
  pane = c("plot", "view", "none")
)

Arguments

response

a response object of a colorize function call.

type

defines the type of juxtaposition:

• side-by-side original image left, colorized right.

• stacked original above colorized.

• c-focus colorized center with original image border.

• h-focus above and below strips of original image.

• v-focus left and right strips of original image.

• h-split horizontally halved.

• v-split vertically halved.

• d-split diagonally halved.

• u-animate animated, colorized to the top (upwards).

• s-animate animated, colorized from left to right (sideways).

pane

defines in which pane the image is displayed: Plots or Viewer.

Value

The function adds the comparison to the response object and returns it invisibly.

Examples

## Not run: 
# Compare images
res <- colorize(img = "https://upload.wikimedia.org/wikipedia/commons/9/9e/Breadfruit.jpg")
juxtapose(res)

## End(Not run)