Title :
Construction algorithms for RVLCs: A survey
Author :
Bharti, Suman ; Gupta, Richa
Author_Institution :
ECE Dept., Jaypee Inst. of Inf. Technol., Noida, India
Abstract :
In this paper we present a survey on existing construction algorithms to generate Reversible Variable Length Codes (RVLCs). RVLCs are type of Variable Length Codes (VLCs) capable of decoding in forward as well as backward directions. For its error resilient properties RVLCs have been widely adopted in data transmission schemes using wireless transmission channel. Nowadays, RVLCs have replaced Huffman codes in video codec and image codec for data compression.
Keywords :
data compression; variable length codes; video codecs; wireless channels; RVLC; backward direction; construction algorithms; data compression; data transmission schemes; error resilient properties; forward direction; image codec; reversible variable length codes; video codec; wireless transmission channel; Algorithm design and analysis; Binary trees; Decoding; Global Positioning System; Hamming distance; Transform coding; Video codecs; Huffman codes; Reversible Variable Length Codes; backward decoding; video codec;
Conference_Titel :
Signal Processing and Communication (ICSC), 2015 International Conference on
Conference_Location :
Noida
Print_ISBN :
978-1-4799-6760-5
DOI :
10.1109/ICSPCom.2015.7150697
