Adolfo Lopez-Mendez |  Florent Monay... -  《Proceedings of the 9th international conference on computer vision theory and applications: VISAPP 2014, Lisbon, Portugal, 5-8 January, 2014, volume 2》 -  International Conference on Computer Vision Theory and Applications - 2014, - 10～17 - 共8页

摘要：This paper presents a method for the automated detection of dropped objects in surveillance scenarios, which is a very important task for abandoned object detection. Our method works in single views a...

关键词： Dropped Object Detection |  Human Detection |  Background Subtraction |  Geometry Constraints

NSTL主题词： Object detection

Adolfo López-Méndez |  Florent Monay... -  《2014 International Conference on Computer Vision Theory and Applications (VISAPP 2014) : Volume 2, Pages 1-814.》 -  International Conference on Computer Vision Theory and Applications - 2014, - 14～21 - 共8页

摘要：This paper presents a method for the automated detection of dropped objects in surveillance scenarios, which is a very important task for abandoned object detection. Our method works in single views a...

关键词： Dropped Object Detection |  Human Detection |  Background Subtraction |  Geometry Constraints

NSTL主题词： Object detection

Florent Monay |  Daniel Gatica-Perez... -  《Association for Computing Machinery(ACM) Multimedia 2004》 -  Association for Computing Machinery(ACM) Multimedia 2004 - 2004, - 348～351 - 共4页

摘要：We address the problem of unsupervised image auto-annotation with probabilistic latent space models. Unlike most previous works, which build latent space representations assuming equal relevance for t...

关键词： automatic annotation of images |  semantic indexing |  PLSA

Beat Fasel |  Florent Monay... -  《Proceedings of the 6th ACM SIGMM international workshop on Multimedia information retrieval: 6th ACM SIGMM international workshop on Multimedia information retrieval, Oct. 2004, New York, NY, USA》 -  ACM SIGMM international workshop on Multimedia information retrieval - 2004, - 181～188 - 共8页

摘要：Welcome to the 6th ACM SIGMM International Workshop on Multimedia Information Retrieval. Extending beyond the borders of culture, art, and science, the search for digital information is one of the maj...

关键词： latent semantic analysis

NSTL主题词： latent semantic analysis |  Facial Recognition |  expression recognition |  Codes |  AUTOMATIC

Florent Monay |  Daniel Gatica-Perez -  《2003 Multimedia Conference》 -  2003 Multimedia Conference - 2003, - 275～278 - 共4页

摘要：Image auto-annotation, i.e., the association of words to whole images, has attracted considerable attention. In particular, unsupervised, probabilistic latent variable models of text and image feature...

关键词： automatic annotation of images |  semantic indexing

Yuri Lopez de Menese... |  Gregoire Meylan... -  《Optomechatronic systems III :》 -  Optomechatronic systems III : - 2002, - 501～510 - 共10页

摘要：Some manufacturing processes, such as satin finish on stainless steel parts for the watchmaking and biomedical industries, apply purely aesthetic, global criteria for their quality control. This contr...

关键词： Classification |  Scattering |  Optical Fourier transform |  Aesthetic quality-control |  Satin finish on metal surface |  Principal component analysis |  Kohonen neural networks

David Grangier |  Florent Monay... -  《Adaptive Multimedia Retrieval:User,Context,and Feedback》 -  Adaptive Multimedia Retrieval:User,Context,and Feedback - 2007, - 42～56 - 共15页

摘要：This work presents a discriminative model for the retrieval of pictures from text queries. The core idea of this approach is to minimize a loss directly related to the retrieval performance of the mod...

Florent Monay |  Pedro Quelhas... -  《2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPR). [v.1]》 -  IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPR) - 2006, - 101～108 - 共8页

摘要：We present a novel approach for contextual segmentation of complex visual scenes, based on the use of bags of local invariant features (visterms) and probabilistic aspect models. Our approach uses con...

NSTL主题词： spatial context |  Segmentation |  segmentation

David Grangier |  Florent Monay... -  《Machine learning :》 -  Machine learning : - 2006, - 162～173 - 共12页

摘要：This work proposes a new approach to the retrieval of images from text queries. Contrasting with previous work, this method relies on a discriminative model: the parameters are selected in order to mi...

David Grangier |  Florent Monay... -  《Machine Learning: ECML 2006: 17th European Conference on Machine Learning(ECML 2006) September 18-22, 2006 Berlin, Germany》 -  European Conference on Machine Learning - 2006, - 162～173 - 共12页

摘要：This work proposes a new approach to the retrieval of images from text queries. Contrasting with previous work, this method relies on a discriminative model: the parameters are selected in order to mi...