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Iterative gradient descent for outlier detection

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (04)

In linear regression, outliers have a serious effect on the estimation of regression model parameters and the prediction of final results, so outlier ......

Building pose estimation from the perspective of UAVs based on CNNs

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (04)

With the rapid development of computer technology, building pose estimation combined with Augmented Reality (AR) can play a crucial role in the field ......

Unsupervised spatial-awareness attention-based and multi-scale domain adaption network for point cloud classification

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (04)

Domain adaption is a special transfer learning method, whose source domain and target domain generally have different data distribution, but need to c......

Continuous-domain ant colony optimization algorithm based on reinforcement learning

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (03)

Improved ant colony optimization (ACO) algorithms for continuous-domain optimization have been widely applied in recent years, but these improved meth......

Efficiency of the weak Rescaled Pure Greedy Algorithm

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (04)

We study the efficiency of the Weak Rescaled Pure Greedy Algorithm (WRPGA) with respect to a dictionary in a Hilbert space or more generally a Banach ......

Duality relations for a class of generalized weak R-duals

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (03)

Since the introduction of R-duals by Casazza, Kutyniok and Lammers with the motivation to obtain a general version of duality principle in Gabor analy......

Enhancing performance of the back-propagation algorithm based on a novel regularization method of preserving inter-object-distance of data

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (03)

Artificial neural networks, consisting of many levels of nonlinearities, have been widely used to deal with various supervised learning tasks. At pres......

The Cramer-Rao lower bound in a non-AWGN model for the affine phase retrieval

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (03)

In this paper, we derive the Cramer-Rao lower bound (CRLB) in a non-additive white Gaussian noise (AWGN) model for the affine phase retrieval (APR) an......

Signal representations via SIP p-frames and SIP Bessel multipliers in separable Banach spaces

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (04)

Digital signals are often modeled as functions in Banach spaces, such as the ubiquitous Lp spaces. The frame theory in Banach spaces induces flexible ......

Perturbation analysis of low-rank matrix stable recovery

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (04)

In this paper, we bring forward a completely perturbed nuclear norm minimization method to tackle a formulation of completely perturbed low-rank matri......

Multilevel RBF collocation method for the fourth-order thin plate problem

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (03)

The radial basis functions meshfree method is a research method for thin plate problem which has gradually developed into a more mature meshfree metho......

Single depth map super-resolution via a deep feedback network

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (2)

Existing depth map-based super-resolution (SR) methods cannot achieve satisfactory results in depth map detail restoration. For example, boundaries of......

Enhancing adversarial attack transferability with multi-scale feature attack

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (2)

Deep neural networks are vulnerable to adversarial examples, which can fool models by adding carefully designed perturbations. An intriguing phenomeno......

A neighborhood prior constrained collaborative representation for classification

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (2)

With the development of machine learning and computer vision, classification technology is becoming increasingly important. Due to the advantage in ef......

Structural similarity preserving GAN for infrared and visible image fusion

期刊: INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2021; 19 (1)

Compared with a single image, in a complex environment, image fusion can utilize the complementary information provided by multiple sensors to signifi......

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