Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Linear and affine subspaces are commonly used to describe appearance of objects under different lighting, viewpoint, articulation, and identity. A natural problem arising from their use is - given a query image portion represented as a point in some high dimensional space - find a subspace near to the query. This paper presents an efficient solution to the approximate nearest subspace problem for both linear and affine subspaces. Our method is based on a simple reduction to the problem of nearest point search, and can thus employ tree based search or locality sensitive hashing to find a near subspace. Further speedup may be achieved by using random projections to lower the dimensionality of the problem. We provide theoretical proofs of correctness and error bounds of our construction and demonstrate its capabilities on synthetic and real data. Our experiments demonstrate that an approximate nearest subspace can be located significantly faster than the exact nearest subspace, while at the same time it can find better matches compared to a similar search on points, in the presence of variations due to viewpoint, lighting etc.

Pattern recognition systems

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Contains a series of ICAPR proceedings on the advances of different facets of pattern recognition. This work tackles open problems in the classic fields of image and video processing, document analysis and multimedia object retrieval as well as more advanced topics in biometrics speech and signal analysis.

Pattern perception --- Pattern recognition systems

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

A comprehensive overview of the challenges in signal, data and pattern analysis in speech recognition, computational linguistics, image analysis and computer vision. Includes numerous exercises, an extensive bibliography, and additional resources -- extended proofs, selected solutions and examples -- on a companion website.

Pattern perception. --- Pattern recognition systems. --- Pattern classification systems --- Pattern recognition computers --- Pattern perception --- Computer vision --- Design perception --- Pattern recognition --- Form perception --- Perception --- Figure-ground perception

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The essays in Recognition, Work, Politics indicate the diversity and continuity of contemporary French critical theory concerning both the question of politics and its philosophical articulation. These themes are approached and addressed from directions that include post-structuralism, the paradigm of the gift, and post-marxism. Recognition, Work, Politics also highlights critical theories developed in France today that concentrate on the central issues of recognition and work. These themes highlight the renewed reception of German Critical Theory in contemporary French thought particularly around the project of recognition developed by Axel Honneth. Philosophers and social and critical theorists published in Recognition, Work, Politics include Etienne Balibar, Jacques Rancière, Axel Honneth, Christophe Dejours, Alain Caillé, Christian Lazzeri, Emmanuel Renault, Gérard Raulet and Yves Sintomer.

Critical theory --- Recognition (Philosophy) --- Work --- Political science --- Philosophy.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Radar --- Optical pattern recognition. --- Radar targets. --- Data processing.