TY - GEN
T1 - Progressive region of interest coding using an improved embedded zerotree wavelet coding
AU - Kang, Eui Sung
AU - Choi, Ho Joong
AU - Ko, Sung Jea
N1 - Funding Information:
This work was performed as a part of .4SIC Development Project supported by Ministry of Commerce, Industry and Energy, Ministry of Science and Technology, and Minist,ry of Information and Communications.
Publisher Copyright:
© 1999 IEEE.
PY - 1999
Y1 - 1999
N2 - In many image coding applications such as Web browsing, image database, and telemedicine, it is useful to quickly reconstruct a region of interest (ROI) which has the higher visual quality than the rest of an image. A progressive region of interest coding algorithm using an improved embedded zerotree wavelet coder is proposed. The proposed method performs ROI coding by simply applying the encoding process to the ROI or non-ROI. And a simple and efficient coordinate data compression is used to encode the ROI locations. The proposed technique is particularly useful when network traffic is heavy.
AB - In many image coding applications such as Web browsing, image database, and telemedicine, it is useful to quickly reconstruct a region of interest (ROI) which has the higher visual quality than the rest of an image. A progressive region of interest coding algorithm using an improved embedded zerotree wavelet coder is proposed. The proposed method performs ROI coding by simply applying the encoding process to the ROI or non-ROI. And a simple and efficient coordinate data compression is used to encode the ROI locations. The proposed technique is particularly useful when network traffic is heavy.
UR - http://www.scopus.com/inward/record.url?scp=85011680180&partnerID=8YFLogxK
U2 - 10.1109/TENCON.1999.818488
DO - 10.1109/TENCON.1999.818488
M3 - Conference contribution
AN - SCOPUS:85011680180
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
SP - 609
EP - 612
BT - IEEE Region 10 Annual International Conference, Proceedings/TENCON
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 1999 IEEE Region 10 Conference, TENCON 1999
Y2 - 15 September 1999 through 17 September 1999
ER -