grab_points: A helper function

In ctross/DieTryin: A package for running network-structured economic games

A helper function

Description

This is a helper function to grab points, called from within pre_process. This function will return the locations of the image corners. If pre_processed is FALSE then the user much click on the corners using the automated workflow. If set to TRUE, then it will return the coners of the image file itself.

Usage

grab_points(path_imgs, pre_processed = FALSE)

Arguments

path_imgs	Path to the image files
pre_processed	Are photographs pre-processed such that image correction steps can be skipped? If FALSE, then user must pre-process images using DieTryings tools. If TRUE game board photographs must be cropped and unskewed. Some Android and IOS apps, like Tiny Scanner, provide a means of producing such photographs of the game boards at the time of data collection.

Value

A list containing an array of corner locations.

ctross/DieTryin documentation built on Sept. 8, 2024, 8:07 p.m.