com.imagingbook:imagingbook_plugins_extras (maven):  ImageJ plugins related to chapters in previous book editions or other publications. This code is part of the imagingbook software suite accompanying the image processing textbooks by W. Burger and M.J. Burge (Springer 2006-2022). 
Keywords: burger-burge|digital-image-processing|imagej|imagej-plugins|imagingbook|java