Adaptive multiple-candidate hierarchical search for block matching algorithm

Electronics Letters

Volumn 31, Issue 19, 1995, Pages 1637-1639

  Chan, Y L ^a   Siu, W C ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

Motion estimation; Video coding

Indexed keywords

COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; ESTIMATION; HIERARCHICAL SYSTEMS; IMAGE CODING; PERFORMANCE; VECTOR QUANTIZATION; VECTORS;

BLOCK MATCHING ALGORITHMS; HIERARCHICAL SEARCH; MOTION ESTIMATION;

ADAPTIVE ALGORITHMS;

EID: 0029378083     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19951116     Document Type: Article

References (7)

1. CCITT Recommendation H.261: ‘Video codec for audiovisual services at p × 64kbit/s’. CCITT. August 1990
2. Draft International Standard ISO/IEC DIS 11172: ‘Coding of moving pictures and associated audio for digital storage media up to about 1.5Mbit/s’. November 1992
3. KOGA, T., IINUMA, K., HIRANO, A., IIJIMA, Y., and ISHIGURO, T.: ‘Motion compensated interframe coding for video conferencing’. Proc. Nat. Telecommun. Conf., 29 November - 2 December 1981. pp. G.5.3.1-5.3.5
4. JONG, H.M., CHEN, L.G., and CHIUEH, T.D.: ‘Accuracy improvement and cost reduction of 3-step search block matching algorithm for video coding’. IEEE Trans. Circuits Svst. Video Technol., 1994. 4. (1), pp. 88-90
5. GHANBARI, M.: ‘The cross-search algorithm for motion estimation’. IEEE Trans., 1985, COM-33, (9), pp. 1011-1015
6. JAIN, J.R., and JAIN, A.K.: ‘Displacement measurement and its applications in interframe coding’. IEEE Trans., 1981. COM-29, (7), pp. 1799-1808
7. RAO, K.R., and YIP, P.: ‘Discrete cosine transform - Algorithms, advantages and applications’ (Academic Press, New York, 1990)