research
∙
09/08/2023
Grouping Boundary Proposals for Fast Interactive Image Segmentation
Geodesic models are known as an efficient tool for solving various image...
share
research
∙
08/30/2023
Computing Geodesic Paths Encoding a Curvature Prior
In this paper, we introduce an efficient method for computing curves min...
research
∙
07/24/2023
COCO-O: A Benchmark for Object Detectors under Natural Distribution Shifts
Practical object detection application can lose its effectiveness on ima...
research
∙
11/01/2021
Geodesic Models with Convexity Shape Prior
The minimal geodesic models based on the Eikonal equations are capable o...
research
∙
03/20/2021
Beam-Squint Mitigating for Reconfigurable Intelligent Surface Aided Wideband MmWave Communications
In this paper, we focus our attention on the mitigation of beam squint f...
research
∙
08/16/2020
Geodesic Paths for Image Segmentation with Implicit Region-based Homogeneity Enhancement
Minimal paths are considered as a powerful and efficient tool for bounda...
research
∙
06/14/2020
A Generalized Asymmetric Dual-front Model for Active Contours and Image Segmentation
The geodesic distance-based dual-front curve evolution model is a powerf...
research
∙
03/08/2020
Trajectory Grouping with Curvature Regularization for Tubular Structure Tracking
Tubular structure tracking is an important and difficult problem in the ...
research
∙
12/23/2019
Data-Free Adversarial Distillation
Knowledge Distillation (KD) has made remarkable progress in the last few...
research
∙
12/20/2019
Eikonal Region-based Active Contours for Image Segmentation
The minimal path model based on the Eikonal partial differential equatio...
research
∙
12/18/2019
Class Regularization: Improve Few-shot Image Classification by Reducing Meta Shift
Few-shot image classification requires the classifier to robustly cope w...
research
∙
11/14/2019
Self-Supervised Learning For Few-Shot Image Classification
Few-shot image classification aims to classify unseen classes with limit...
research
∙
07/23/2019
From Active Contours to Minimal Geodesic Paths: New Solutions to Active Contours Problems by Eikonal Equations
In this chapter, we give an overview of part of our previous work based ...
research
∙
04/16/2019
KPI/KQI-Driven Coordinated Multi-Point in 5G: Measurements, Field Trials, and Technical Solutions
The fifth generation (5G) systems are expected to be able to support mas...
research
∙
02/14/2019
A Covariance-Based Hybrid Channel Feedback in FDD Massive MIMO Systems
In this paper, a novel covariance-based channel feedback mechanism is in...
research
∙
01/20/2019
Deep Features Analysis with Attention Networks
Deep neural network models have recently draw lots of attention, as it c...
research
∙
09/21/2018
Minimal Paths for Tubular Structure Segmentation with Coherence Penalty and Adaptive Anisotropy
The minimal path method has proven to be particularly useful and efficie...
research
∙
08/26/2018
Spectral Efficiency Analysis of Multi-Cell Massive MIMO Systems with Ricean Fading
This paper investigates the spectral efficiency of multi-cell massive mu...
research
∙
06/25/2018
Energy-Efficient Extended Sub-connected Architecture for Hybrid Precoding in Millimeter Wave Massive MIMO Systems
In this paper, we propose an extended sub-connected architecture with ar...
research
∙
06/25/2018
Energy-Efficient Extended Sub-connected Architecture for Hybrid Precoding in Millimeter Massive Wave MIMO Systems
In this paper, we propose an extended sub-connected architecture with ar...
research
∙
05/27/2018
Spectral Efficiency Analysis in Cell-Free Massive MIMO Systems with Zero-Forcing Detector
This paper investigates the spectral efficiency performance of the cell-...
research
∙
03/01/2018
Hybrid Precoding Based on Non-Uniform Quantization Codebook to Reduce Feedback Overhead in Millimeter Wave MIMO Systems
In this paper, we focus on the design of the hybrid analog/digital preco...
research
∙
03/01/2018
Low Complexity Hybrid Precoding and Diversity Combining Based on Spatial Lobes Division for Millimeter Wave MIMO Systems
In this paper, we focus on the design of low complexity hybrid analog/di...
research
∙
02/11/2018
FDM-Structured Preamble Optimization for Channel Estimation in MIMO-OQAM/FBMC Systems
In this paper, we consider the problem of preamble design in multiple-in...
research
∙
11/29/2017
Downlink Precoding with Mixed Statistical and Imperfect Instantaneous CSI for Massive MIMO Systems
In this paper, the feasibility of a new downlink transmission mode in ma...
research
∙
10/17/2017
A New Coherence-Penalized Minimal Path Model with Application to Retinal Vessel Centerline Delineation
In this paper, we propose a new minimal path model for minimally interac...
research
∙
07/08/2017
Fast Asymmetric Fronts Propagation for Image Segmentation
In this paper, we introduce a generalized asymmetric fronts propagation ...
research
∙
12/01/2016
Global Minimum for a Finsler Elastica Minimal Path Approach
In this paper, we propose a novel curvature-penalized minimal path model...
research
∙
09/07/2016
