A translucent display algorithm for G-octree represented grey-scale images

An efficient algorithm for computing mom

An efficient algorithm for computing moments on a block representation of a grey-scale image

✍ Kuo-Liang Chung; Ping-Chin Chen 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 833 KB

Computing lower order moments is important in image processing. Suppose the input grey image with size N × N has been compressed into the block representation where the number of blocks is K, commonly K < N 2 due to the compression effect. This correspondence presents an efficient algorithm for comp