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3篇 您的检索式:作者名="Adrian Munteanu"
    题名 作者 年代 出处 被引量
1Color retargeting:Interactive time-varying color image composition from time-lapse sequences显示文摘In this paper,we present an interactive static image composition approach,namely color retargeting,to flexibly represent time-varying color editing effect based on time-lapse video sequences.Instead of performing precise image matting or blending techniques,our approach treats the color composition as a pixel-level resampling problem. In order to both satisfy the user's editing requirements and avoid visual artifacts,we construct a globally optimized interpolation field. This field defines from which input video frames the output pixels should be resampled.Our proposed resampling solution ensures that(i) the global color transition in the output image is as smooth as possible,(ii) the desired colors/objects specified by the user from different video frames are well preserved,and(iii) additional local color transition directions in the image space assigned by the user are also satisfied.Various examples have been shown to demonstrate that our efficient solution enables the user to easily create time-varying color image composition results.Shao-Ping Lu Guillaume Dauphin Gauthier Lafruit Adrian Munteanu 2015Computational Visual Media2015,1,4:7
2Wavelet-based compression of medical images: Protocols to improve resolution and quality scalability and region-of-interest coding显示文摘Peter Schelkens Adrian Munteanu Jan Cornelis 1999Future Generation Computer Systems1999,,2:1
3Probabilistic motion-compensated prediction in distributed video coding显示文摘Frederik Verbist Nikos Deligiannis Marc Jacobs Joeri Barbarien Peter Schelkens Adrian Munteanu Jan Cornelis 2013Multimedia Tools and Applications2013,,:1
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