show_norb_object: Visualize NORB object.

In jlmelville/snedata: SNE Simulation Dataset Functions

Visualize NORB object.

Description

Display a NORB object as an image pair.

Usage

show_norb_object(
  df,
  category = 0,
  instance = 0,
  elevation = 0,
  azimuth = 0,
  lighting = 0
)

Arguments

df	Data frame containing NORB objects.
category	The category of the object, an integer from 0 to 4.
instance	The instance in the category, an integer from 0 to 9.
elevation	The elevation of the camera, an integer from 0 to 8, representing elevations of 30 to 70 degrees from the horizontal, in increments of 5 degrees.
azimuth	The azimuth, an even integer from 0, 2, 4, ... to 34. Multiply by ten to get the value in degrees.
lighting	The lighting condition, represened by an integer in the range 0-5.

Details

The NORB objects as stored as image pairs and displayed with the first image in the pair on top, and the second image in the pair below it.

Examples

## Not run: 
show_norb_object(norb,
  category = 2, instance = 6, elevation = 6,
  azimuth = 24, lighting = 2
)
# Compare with example at https://github.com/ndrplz/small_norb

## End(Not run)

jlmelville/snedata documentation built on Jan. 13, 2024, 2:06 a.m.