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Frame (linear algebra)
Known as:
Frame
, Frames (signal processing)
, Frame of a vector space
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In linear algebra, a frame of an inner product space is a generalization of a basis of a vector space to sets that may be linearly dependent. In the…
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Related topics
Related topics
17 relations
Basis (linear algebra)
Biorthogonal wavelet
Computer science
Data compression
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Broader (2)
Linear algebra
Signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
On the Use of Tight Frames for Optimal Sensor Placement in Time-difference of Arrival Localization
IV. S Ensor
2017
Corpus ID: 3940512
In this paper we analyze the use of tight frames for the problem of localizing a source from noisy time-difference of arrival…
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2015
2015
Accelerating seismic interpolation with a gradient projection method based on tight frame property of curvelet
Yan-Fei Wang
,
Jing-Jie Cao
2015
Corpus ID: 125843811
2013
2013
Gray Scale Image Fusion using Modified Contourlet Transform
Gurdeep Singh
,
N. Goyal
2013
Corpus ID: 212493706
— The objective of image fusion is to combine information from multiple images of the same scene. The result of image fusion is a…
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2013
2013
Projection matrix optimization for block-sparse compressive sensing
S. Li
,
Zhihui Zhu
,
Gang Li
,
Liping Chang
,
Qiuwei Li
International Conference on Signal Processing…
2013
Corpus ID: 17890188
Traditionally, the projection matrix in compressive sensing (CS) is chosen as a random matrix. In recent years, we have seen that…
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2012
2012
Lattices and Norton algebras of Johnson, Grassmann and Hamming graphs
C.Maldonado
,
D.Penazzi
2012
Corpus ID: 119133142
To each of the Johnson, Grassmann and Hamming graphs we associate a lattice and characterize the eigenspaces of the adjacency…
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2010
2010
A Wavelet Inpainting by a Tixotrop Model
M. Hadji
,
M. Maouni
,
F. Nouri
14th International Conference Information…
2010
Corpus ID: 37044425
Image inpainting is a fundamental problem in image processing and has many applications [1] and [2], motivated by the recent…
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2008
2008
Dual-Tree Tight Frame Wavelets with Symmetric Envelope
F. Abdelnour
2008
Corpus ID: 120420846
Wavelets based on Hilbert pairs have appealing properties when applied to image denoising and feature detection due to their…
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2008
2008
Low-Level Color and Texture Feature Extraction for Content-Based Image Retrieval Final Project Report , May 09 , 2008 EE 381 K : Multi-Dimensional Digital Signal Processing
Michele A. Saad
2008
Corpus ID: 6207090
A flexible multiscale and directional representation for images is proposed. The scheme combines directional filter banks with…
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2006
2006
Frames In Hilbert C*-modules
W. Jing
2006
Corpus ID: 125857117
Since the discovery in the early 1950’s, frames have emerged as an important tool in signal processing, image processing, data…
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2005
2005
Generalized Multiresolution Analysis: Construction and Measure Theoretic Characterization
Juan R. Romero
2005
Corpus ID: 14262942
Title of dissertation: GENERALIZED MULTIRESOLUTION ANALYSIS: CONSTRUCTION AND MEASURE THEORETIC CHARACTERIZATION Juan R. Romero…
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