Abstract:
This paper presents a novel way of predicting pixel values of grayscale images using dynamic arrays. It is shown that the predicted values are always near to zero and this method does use a sign bit. Predicted values are compressed using bitplane method starting from 8th bitplane to 5th bitplane. The results shown are encouraging and comparable with the existing results.
Reference this Research Paper (copy & paste below code):
Mayur Nandihalli, Vishwanath Baligar (2018); Lossless Compression of Grayscale Images Using Dynamic Arrays for Prediction and Applied to Higher Bitplanes;
Int J Sci Res Publ 3(1) (ISSN: 2250-3153). http://www.ijsrp.org/research-paper-1301.php?rp=P13579
