205 citations · 254 across the 4 of their papers we have counts for
4 papers
Towards Robust 2D Convolution for Reliable Visual Recognition
Lida Li, Shuai Li, Kun Wang +2
2D convolution (Conv2d), which is responsible for extracting features from the input image, is one of the key modules of a convolutional neural network (CNN). However, Conv2d is vu…
Multi-channel Weighted Nuclear Norm Minimization for Real Color Image Denoising
Jun Xu, Lei Zhang, David Zhang +1
Most of the existing denoising algorithms are developed for grayscale images, while it is not a trivial work to extend them for color image denoising because the noise statistics i…
On the Optimal Solution of Weighted Nuclear Norm Minimization
Qi Xie, Deyu Meng, Shuhang Gu +4
In recent years, the nuclear norm minimization (NNM) problem has been attracting much attention in computer vision and machine learning. The NNM problem is capitalized on its conve…
Collaborative Representation based Classification for Face Recognition
Lei Zhang, Meng Yang, Xiangchu Feng +2
By coding a query sample as a sparse linear combination of all training samples and then classifying it by evaluating which class leads to the minimal coding residual, sparse repre…