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Completing a Ph.D...
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lartpang/README.md

Hi 👋, I'm lartpang

🧑‍🤝‍🧑 Me

$$ \textbf{life} = \int_{birth}^{now} \mathbf{happy}(time) + \mathbf{sad}(time) d(time) $$

A Python and PyTorch developer, deep-learning worker and open-source activist.

Created by the awesome tool. 😊

📝 Recent Writing

  • ICCV 2025 | CWNet: Causal Wavelet Network for Low-Light Image Enhancement - Thu, 24 Jul 2025: 本文提出一种基于因果推理与小波变换的低光照图像增强方法。CWNet通过因果干预分析揭示潜在因果关系,采用全局度量学习分离因果/非因果因子,并引入实例级CLIP语义损失确保局部一致性。同时设计基于小波变换的主干网络优化频域信息恢复。实验表明,CWNet在多个数据集上优于现有方法,有效解决了光照不均与语义保持的挑战。该方法为低光增强提供了新的因果推理视角,显著提升了视觉质量与语义准确性。
  • CVPR 2025 | Incomplete Multi-modal Brain Tumor Segmentation via Learnable Sorting State Space Model - Sat, 19 Jul 2025: 针对多模态脑肿瘤分割中MRI模态缺失问题,提出了一种基于可学习排序状态空间模型(LS3M)的新方法。该框架通过可微分的动态重排机制(SortP)保留3D MRI的空间结构和语义关联,结合串联状态空间模型(S3M)高效建模长程依赖关系,并采用全局输入策略增强上下文感知。实验表明,在BraTS2018和BraTS2020数据集上,LS3M在模态缺失情况下显著优于现有方法。
  • ICML 2025 | FourierMamba: Fourier Learning Integration with State Space Models for Image Deraining - Sat, 19 Jul 2025: 提出FourierMamba模型,将State Space Models与Fourier学习相结合用于图像去雨。针对现有频域方法忽视频率间依赖关系的问题,模型采用多尺度U-Net架构,核心包含Fourier Spatial Interaction SSM和Fourier Channel Evolution SSM两个模块。前者在空间维度通过改进的zigzag扫描策略(bilateral和progressive两种变体)有序处理频谱信息;后者在通道维度建模频率相关性。
  • TMI 2025 | Serp-Mamba: Advancing High-Resolution Retinal Vessel Segmentation with Selective SSM - Fri, 18 Jul 2025: 提出Serp-Mamba模型,用于高分辨率视网膜血管分割。针对UWF-SLO图像中血管形态特殊、类别失衡等挑战,提出两项创新:1) 蛇形交织自适应扫描机制(SIA),通过可变形路径动态贴合血管曲率,解决传统Mamba固定扫描导致的血管断裂问题;2) 模糊驱动双重校准模块(ADDR),利用双阈值划分和交叉注意力重校准模糊像素,缓解高分辨率下的类别失衡问题。
  • ArXiv 2507 | RegCL: Continual Adaptation of Segment Anything Model via Model Merging - Thu, 17 Jul 2025: 本文提出RegCL方法,通过模型合并实现Segment Anything Model (SAM)在动态多域环境中的持续适配。针对SAM在医学、伪装等特殊领域表现不佳且传统微调导致灾难性遗忘的问题,RegCL创新性地将RegMean模型合并算法引入持续学习场景,仅需保存历史任务的权重内积矩阵,即可在不增加推理参数量的前提下合并新旧知识。实验表明,在五个跨域分割任务上,RegCL的平均准确率达0.751 mIoU,显著优于传统方法,且支持与回放方法结合进一步提升性能。
  • TGRS 2025 | HTD-Mamba: Efficient Hyperspectral Target Detection with Pyramid State Space Model - Thu, 17 Jul 2025: 本文提出HTD-Mamba,一种基于金字塔状态空间模型的高光谱目标检测方法,解决了先验知识有限和光谱变化两大挑战。该方法通过空间编码光谱增强(SESA)生成对比样本对,结合多分辨率特征提取(MSFE)和对比学习机制,有效区分目标与背景。引入Mamba模型捕获长程光谱依赖,以线性复杂度实现高效检测。实验表明,HTD-Mamba在四个数据集上显著优于现有方法(如San Diego I数据集AUC达0.9998),在计算效率和检测精度上均具优势。
  • CVPR 2025 Oral | DiffFNO: Diffusion Fourier Neural Operator - Thu, 17 Jul 2025: 该研究提出DiffFNO框架,通过融合扩散模型与改进的傅里叶神经算子(FNO)解决图像超分辨率问题。实验表明,DiffFNO在多个基准测试中PSNR指标提升2-4dB,且对训练未见尺度具有强泛化能力。
  • 小波变换 | Haar 小波变换 - Mon, 14 Jul 2025: 本文介绍了Haar小波变换的基本原理及其离散实现方法。
  • 小波变换 | 离散小波变换 - Mon, 14 Jul 2025: 介绍了离散小波变换(DWT)的核心原理与实现方法。重点阐述了从连续小波变换到DWT的离散化过程,包括尺度参数和平移参数的二进网格采样(a_j=2^j, b_jk=k·2^j),以及时间参数的离散化处理。通过多分辨率分析(MRA)理论,系统性地构建了正交或双正交的小波基函数,引入尺度函数和小波函数两套基函数体系。
  • 小波变换 | 连续小波变换 - Mon, 14 Jul 2025: 小波变换是一种时频分析工具,通过母小波函数生成子小波函数来同时分析信号的时间和频率特征。连续小波变换通过不同尺度和平移参数计算小波系数,反映信号的局部时频特性。小波变换可通过卷积实现,并存在逆变换条件。

View the archives @ csdn@p_lart.

📽️ Some Projects

Name Stars Description
Hands-on-Docker (中文) stars 一份详尽的 Docker 使用指南。
Awesome-Class-Activation-Map stars An awesome list of papers and tools about the class activation map (CAM) technology.
PyTorchTricks stars Some tricks of pytorch…
MethodsCmp stars A Simple Toolkit for Counting the FLOPs/MACs, Parameters and FPS of Pytorch-based Methods.
PySODEvalToolkit stars A Python-based salient object detection and video object segmentation evaluation toolbox.
PySODMetrics stars A simple and efficient implementation of SOD metrcis.
PyLoss stars Some loss functions for deeplearning.
OpticalFlowBasedVOS stars A simple and efficient codebase for the optical flow based video object segmentation.
CoSaliencyProj stars A project for co-saliency detection. Some codes are borrowed from ICNet. Thanks to ICNet Intra-saliency Correlation Network for Co-Saliency Detection (NIPS2020)
RunIt stars A simple program scheduler for your code on different devices.
RegisterIt stars Register it: A more flexible register for the DeepLearning project.
mssim.pytorch stars A better pytorch-based implementation for the mean structural similarity. Differentiable simpler SSIM and MS-SSIM.
tta.pytorch stars Test-Time Augmentation library for Pytorch.
YuQueTools stars A simple tool to download your own articles from yuque.
ManageMyAttachments stars Manage the attachments of your own obsidian vault.

Pinned Loading

  1. awesome-segmentation-saliency-dataset awesome-segmentation-saliency-dataset Public

    A collection of some datasets for segmentation / saliency detection. Welcome to PR...:smile:

    582 96

  2. PyTorchTricks PyTorchTricks Public

    Some tricks of pytorch... ⭐

    1.2k 128

  3. CAVER CAVER Public

    CAVER: Cross-Modal View-Mixed Transformer for Bi-Modal Salient Object Detection

    Python 33 4

  4. ZoomNet ZoomNet Public

    Zoom In and Out: A Mixed-scale Triplet Network for Camouflaged Object Detection, CVPR 2022

    Python 137 21

  5. ZoomNeXt ZoomNeXt Public

    ZoomNeXt: A Unified Collaborative Pyramid Network for Camouflaged Object Detection (TPAMI 2024)

    Python 53 6

  6. OVCamo OVCamo Public

    (ECCV 2024) Open-Vocabulary Camouflaged Object Segmentation

    Python 26 1