In the simplest version of the median-cut algorithm, does it make any difference whether we assign bits in the order RGBRGBRG, or GBRGBRGB, etc. Explain.
(b) Suppose we decide to quantize an 8-bit grayscale image down to just 2 bits of accuracy. What is the simplest way to do so? What ranges of byte values in the original image are mapped to what quantized values?

Question

In the simplest version of the median-cut algorithm, does it make any difference whether we assign bits in the order RGBRGBRG, or GBRGBRGB, etc. Explain. 
(b) Suppose we decide to quantize an 8-bit grayscale image down to just 2 bits of accuracy. What is the simplest way to do so? What ranges of byte values in the original image are mapped to what quantized values?

Quizplus · Accepted Answer

The Answer of In the simplest version of the median-cut algorithm, does it make any difference whether we assign bits in the order RGBRGBRG, or GBRGBRGB, etc. Explain. 
(b) Suppose we decide to quantize an 8-bit grayscale image down to just 2 bits of accuracy. What is the simplest way to do so? What ranges of byte values in the original image are mapped to what quantized values?

In the Simplest Version of the Median-Cut Algorithm, Does It