{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,1]],"date-time":"2022-04-01T18:27:54Z","timestamp":1648837674553},"reference-count":10,"publisher":"World Scientific Pub Co Pte Lt","issue":"02","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Image Grap."],"published-print":{"date-parts":[[2007,4]]},"abstract":"<jats:p> A merging procedure joining search pattern and variable block size motion estimation for H.264\/AVC is proposed in this paper. The principal purpose of the proposed methods is the reduction of the computational complexity for block matching module. In fact, there are numerous contributions in the literature aiming the reduction of the computational cost needed for motion estimation. The best solution from a qualitative point of view is the full search that considers every possible detail. The computational effort required is enormous and this makes motion estimation by far the most important computational bottleneck in video coding systems. Our approach invests and exploits the center-biased characteristics of the real world video sequences, aiming to achieve an acceptable image quality while independently targeting the reduction of the computational complexity. The simulations results demonstrated that the proposal performs well. <\/jats:p>","DOI":"10.1142\/s0219467807002660","type":"journal-article","created":{"date-parts":[[2007,4,19]],"date-time":"2007-04-19T12:07:00Z","timestamp":1176984420000},"page":"303-320","source":"Crossref","is-referenced-by-count":0,"title":["TOWARD AN OPTIMAL BLOCK MOTION ESTIMATION ALGORITHM FOR H.264\/AVC"],"prefix":"10.1142","volume":"07","author":[{"given":"MOHAMED ALI","family":"BEN AYED","sequence":"first","affiliation":[{"name":"University of Sfax, High Institute of Electronics and Communication, BP 868, 3018 Sfax, Tunisia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"AMINE","family":"SAMET","sequence":"additional","affiliation":[{"name":"University of Sfax, National School of Engineering, BP W, 3038 Sfax, Tunisia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"NOURI","family":"MASMOUDI","sequence":"additional","affiliation":[{"name":"University of Sfax, National School of Engineering, BP W, 3038 Sfax, Tunisia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2011,11,20]]},"reference":[{"key":"rf4","first-page":"438","volume":"4","author":"Li R.","journal-title":"IEEE Trans. Circuits Syst. Video Technol."},{"key":"rf5","first-page":"313","volume":"6","author":"Po L. M.","journal-title":"IEEE Trans. Circuits Syst. Video Technol."},{"key":"rf7","first-page":"419","volume":"6","author":"Liu L. K.","journal-title":"IEEE Trans. Circuits Syst. Video Technol."},{"key":"rf8","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1109\/83.821744","volume":"9","author":"Zhu S.","journal-title":"IEEE Trans. Image Processing"},{"key":"rf9","doi-asserted-by":"publisher","DOI":"10.1109\/76.709403"},{"key":"rf10","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2002.1003474"},{"key":"rf14","volume":"12","author":"Cheung C. H.","journal-title":"IEEE Transactions on Circuits and Systems for Video Technology"},{"key":"rf15","volume":"8","author":"Gallant M.","journal-title":"IEEE Trans. Image Processing"},{"key":"rf18","volume":"13","author":"Wang Z.","journal-title":"IEEE Transactions on Image Processing"},{"key":"rf19","volume-title":"Handbook of image and video processing","author":"Wang Z.","year":"2005"}],"container-title":["International Journal of Image and Graphics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0219467807002660","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,7]],"date-time":"2019-08-07T14:44:22Z","timestamp":1565189062000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0219467807002660"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,4]]},"references-count":10,"journal-issue":{"issue":"02","published-online":{"date-parts":[[2011,11,20]]},"published-print":{"date-parts":[[2007,4]]}},"alternative-id":["10.1142\/S0219467807002660"],"URL":"https:\/\/doi.org\/10.1142\/s0219467807002660","relation":{},"ISSN":["0219-4678","1793-6756"],"issn-type":[{"value":"0219-4678","type":"print"},{"value":"1793-6756","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,4]]}}}