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Zenghui Zhang

5 accepted papers

2025

MMCD: Memory-Based Multimodal Change Detection

ICASSP 2025accepted

Single-modal change detection methods based on optical or Synthetic Aperture Radar (SAR) images face challenges such as degradation due to adverse weather or noise interference. In contrast, multimodal change detection struggles with significant domain gaps between different modalities. Inspired by…

Cited by 0SourceScholar
2023

Name Your Colour For the Task: Artificially Discover Colour Naming via Colour Quantisation Transformer

ICCV 2023oral

The long-standing theory that a colour-naming system evolves under dual pressure of efficient communication and perceptual mechanism is supported by more and more linguistic studies, including analysing four decades of diachronic data from the Nafaanra language. This inspires us to explore whether m…

Cited by 3PDFcodeScholar
2022

Exploring Resolution and Degradation Clues As Self-Supervised Signal for Low Quality Object Detection

ECCV 2022poster

"Image restoration algorithms such as super resolution (SR) are indispensable pre-processing modules for object detection in low qual-ity images. Most of these algorithms assume the degradation is fixed andknown a priori. However, in pratical, either the real degrdation or optimalup-sampling ratio r…

2021

Multitask AET With Orthogonal Tangent Regularity for Dark Object Detection

ICCV 2021poster

Dark environment becomes a challenge for computer vision algorithms owing to insufficient photons and undesirable noises. Most of the existing studies tackle this by either targeting human vision for better visual perception or improving the machine vision for specific high-level tasks. In addition,…

Cited by 154PDFcodeScholar