Title :
A block mapping binarizing algorithm capable of partialy reserving intensity distribution of original image
Author :
Gong, Zi-xia ; Cheng, Jiang-chen ; Shen, Jin-hui
Author_Institution :
Biochem. Eng. Coll., Beijing Union Univ., Beijing, China
Abstract :
A new image binarizing algorithm performing distinct block mapping is designed in this paper. Compared with most binarizing algorithms that convert grayscale image to binary by thresholding, this algorithm is capable of reserve more original grayscale distribution information, and produce a print edition of the original image. The characteristic of this algorithm make it applicable to many fields such as laser engraving and tactile display technology.
Keywords :
image segmentation; block mapping binarizing algorithm; grayscale distribution information; grayscale image; image binarizing algorithm; image thresholding; partially reserving original image intensity distribution; tactile display technology; Algorithm design and analysis; Entropy; Gray-scale; Histograms; Lasers; Signal processing algorithms; distinct block operations; image binarizing algorithm; print;
Conference_Titel :
Image and Signal Processing (CISP), 2011 4th International Congress on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-9304-3
DOI :
10.1109/CISP.2011.6100444
