Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Susu Yao"'
Publikováno v:
Human Centered Computing ISBN: 9783319745206
HCC
HCC
Aiming at the complex large-scale shortest path problem, a modified genetic learning algorithm has been offered. Firstly, in order to prevent premature convergence of evolution population, a new fitness function for the shortest path is proposed. At
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a3e1e40cfe48fd1921d866867f4e054
https://doi.org/10.1007/978-3-319-74521-3_20
https://doi.org/10.1007/978-3-319-74521-3_20
Publikováno v:
Journal of Visual Communication and Image Representation. 20:231-241
In this paper, a criterion for objective defocus blur measurement is theoretically derived from one image. The essential idea is to estimate the point spread function (PSF) from the line spread function (LSF), whereas the LSF is constructed from edge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62389bde60257f510100d6867b8c45cb
https://doi.org/10.1016/j.jvcir.2009.03.002
https://doi.org/10.1016/j.jvcir.2009.03.002
Publikováno v:
ITSC
Autonomous driving has revolutionized the conventional driving. In this paper, we present our motion planner for autonomous driving. Two main issues of motion planning are addressed in the paper: kinematical feasibility and consistence of motion cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::273e393f1fa31111a99ea757ceec9a8f
https://doi.org/10.1109/itsc.2015.270
https://doi.org/10.1109/itsc.2015.270
Publikováno v:
Intelligent Vehicles Symposium
For autonomous navigation system of intelligent vehicle, robust and stable control with accurate tracking ability is one of the key requirements. In this paper, we present a systematic controller design approach for autonomous vehicle navigation syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa390cdd8afc38d5069eecfa2ba8e73a
https://doi.org/10.1109/ivs.2015.7225817
https://doi.org/10.1109/ivs.2015.7225817
Autor:
Boon Choong Seng, Susanto Rahardja, Zhongkang Lu, Xiao Lin, Xiaokang Yang, Weisi Lin, Ee Ping Ong, Susu Yao
Publikováno v:
Journal of Visual Communication and Image Representation. 17:717-737
This paper firstly presents a study of video quality for H.264 compressed videos compared to MPEG-4 (simple profile) from a perceptual point of view. Traditionally, peak signal-to-noise ratio (PSNR) has been used to represent the quality of a compres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9501e4ff835194ea19919e25cae2a519
https://doi.org/10.1016/j.jvcir.2005.11.002
https://doi.org/10.1016/j.jvcir.2005.11.002
Publikováno v:
IEEE Transactions on Image Processing. 14:1928-1942
With the fast development of visual noise-shaping related applications (visual compression, error resilience, watermarking, encryption, and display), there is an increasingly significant demand on incorporating perceptual characteristics into these a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab0efca230356fd83bd11857716f7747
https://doi.org/10.1109/tip.2005.854478
https://doi.org/10.1109/tip.2005.854478
Publikováno v:
Signal Processing: Image Communication. 20:662-680
We explore a new perceptually-adaptive video coding (PVC) scheme for hybrid video compression, in order to achieve better perceptual coding quality and operational efficiency. A new just noticeable distortion (JND) estimator for color video is first
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b151a489ad46f4fbf621ce3d9fabad49
https://doi.org/10.1016/j.image.2005.04.001
https://doi.org/10.1016/j.image.2005.04.001
Motion-compensated residue preprocessing in video coding based on just-noticeable-distortion profile
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 15:742-752
We present a motion-compensated residue signal preprocessing scheme in video coding scheme based on just-noticeable-distortion (JND) profile. Human eyes cannot sense any changes below the JND threshold around a pixel due to their underlying spatial/t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90d4d37a4d2f0ceefca11c90ffcb1a63
https://doi.org/10.1109/tcsvt.2005.848313
https://doi.org/10.1109/tcsvt.2005.848313
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 15:496-507
We present a method for extracting local visual perceptual cues and its application for rate control of videophone, in order to ensure the scarce bits to be assigned for maximum perceptual coding quality. The optimum quantization step is determined w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94afe879a3b6ba1a5e03fd5e2ac4a367
https://doi.org/10.1109/tcsvt.2005.844458
https://doi.org/10.1109/tcsvt.2005.844458
Autor:
Xiaokang Yang, Ee Ping Ong, Xiao Lin, Weisi Lin, Susu Yao, Feng Pan, Zhongkang Lu, Susanto Rahardja
Publikováno v:
Signal Processing: Image Communication. 19:499-506
Block transform coding is the most popular approach for image and video compression. The objective measurement of blocking artifacts plays an important role in the design, optimization, and assessment of image and video coding systems. This paper pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e990f1b8ebef87b7dbaf00d5e0a909ff
https://doi.org/10.1016/j.image.2004.04.001
https://doi.org/10.1016/j.image.2004.04.001