自适应霍夫曼编码的C++版本简单实现 class AdaptiveTree { public: AdaptiveTree(int rootNum); AdaptiveTree(int rootNum, string str); void swap(int first, int second); // swap two nodes of the tree void initalCode(); // initializing the data string char2code(unsigned c
Real-time segmentation of moving regions in image sequences is a fundamental step in many vision systems including automated visual surveillance, human-machine interface, and very low-bandwidth telecommunications. A typical method is background subt
The topology of wireless sensor networks (WSNs) can be controlled through changing the transmission power of each node. We propose an adaptive energy efficient topology (AEET) algorithm where each node adaptively adjusts its transmission radius by l
this paper/code gives a very good method on image denoising. i think this method is complex and high performance. first, shape-adaptive DCT, then soft/hard threshold denosing, lastly, wiener denoising.
