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9篇 您的检索式:作者名="Radu Horaud"
    题名 作者 年代 出处 被引量
1Robot hand-eye calibration using structure-from-motion显示文摘Nicalas Andreff Radu Horaud Bernard Espian 2001International Journal of Robotics and Research2001,20,3:1
2On single-scanline camera calibration 显示文摘Radu Horaud Roger Mohr Boguslaw Lorecki 1993IEEE Transactions on Robobtics and Automation1993,9,01:1
3Im age matching with scale adjustment显示文摘Yves Dufoumaud Cordelia Sehmid Radu Horaud 2004Computer Vi sion and Image Under standing2004,93,2:1
4On single- scanline camera calibration 显示文摘Radu Horaud Roger Mohr Boguslaw Lorecki 1993Iggg Transaction on Robotics and Automation1993,9,1:1
5Image mashing with scale adjustment显示文摘Yves Dufournaud Cordelia Schmid Radu Horaud 2004Computer Vision and Image Understanditig2004,93,2:1
6An analytic solution for the perspective 4 - point problem 显示文摘Radu Horaud Bernard Conio Olivier Leboulleux 1989Computer Vision Graphics and Image Processing1989,47,:1
7Iterative pose compu- tation from line correspondences 显示文摘Stephane Christy Radu Horaud 1999Computer Vision and Image Understanding1999,73,1:1
8Image matching with scale adjustment 显示文摘Yves Dufournaud Cordelia Schmid Radu Horaud 2004Computer Vision and Image Understanding2004,93,2:1
9Expectation-maximisation for speech source separation using convolutive transfer function显示文摘This study addresses the problem of under-determined speech source separation from multichannel microphone signals,i.e.the convolutive mixtures of multiple sources.The time-domain signals are first transformed to the short-time Fourier transform(STFT)domain.To represent the room filters in the STFT domain,instead of the widely used narrowband assumption,the authors propose to use a more accurate model,i.e.the convolutive transfer function(CTF).At each frequency band,the CTF coefficients of the mixing filters and the STFT coefficients of the sources are jointly estimated by maximising the likelihood of the microphone signals,which is resolved by an expectation-maximisation algorithm.Experiments show that the proposed method provides very satisfactory performance under highly reverberant environments.Xiaofei Li Laurent Girin Radu Horaud 2019CAAI Transactions on Intelligence Technology2019,4,1:0
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