International Conference on Information and Knowledge Technology

فارسی

Home / شانزدهمین کنفرانس بین المللی فناوری اطلاعات و دانش

PC-MCLD: Pose-Constrained and Multi-focal Conditioned Latent Diffusion for Person Image Synthesis

Authors :

Hanieh Fazli¹ Reza Azmi²

1- دانشگاه الزهرا(س) 2- دانشگاه الزهرا(س)

Keywords :

pose-guided person image synthesis،latent diffusion model،texture consistency،adaptive feature fusion،fashion image generation

Abstract :

Pose-guided person image synthesis (PGPIS) aims to generate a person in a target pose while preserving identity and garment details, yet large pose variations often cause texture misalignment and loss of facial fidelity in existing diffusion models. We propose PC-MCLD, a latent diffusion framework that introduces (i) a pose-aware texture transfer constraint ensuring anatomically consistent correspondence between source and target regions, and (ii) an adaptive weighting mechanism that balances global appearance, garment texture, and facial identity cues during generation. Experiments on the DeepFashion In-Shop benchmark show clear improvements over a reproduced MCLD baseline. At 176×256, PC-MCLD reduces FID by 1.39% and LPIPS by 8.24%; at 352×512, the gains increase to 2.53% in FID and 19.48% in LPIPS. These results demonstrate that PC-MCLD enhances both perceptual quality and structural fidelity under challenging pose changes.

List of archived papers

یک روش کارآمد جهت تشخیص آنلاین حملات DRDoS به سرویس های مبتنی بر UDP درمعماری SDN با استفاده از الگوریتم های یادگیری ماشین

میترا اکبری کهنه شهری - دکتر رضا محمدی - دکتر محمد نصیری میترا اکبری کهنه شهری - رضا محمدی - محمد نصیری -

An OWA-Powered Dynamic Customer Churn Modeling in the banking industry Based on Customer Behavioral Vectors

Masoud Alizadeh - Mohammad Soleymannejad - Behzad Moshiri

A Community-Based Method for Identifying Influential Nodes using Network Embedding

Nargess Vafaei - Dr Mohammad Reza Keyvanpour

An LLM-Based Approach for Clarifying the Decisions of Vision Models in Autonomous Vehicles

Omid Mosalmani - Mohammad Javad Rashti - Seyed Enayat Alavi

Generalized Self-Attentive Spatiotemporal GCN with OPTICS Clustering for Recommendation Systems

Saba Zolfaghari - Seyed Mohammad Hossein Hasheminejad

IoT-Driven Water Quality Management System using Deep Q-Network

Shakiba Rajabi - Komeil Moghaddasi

Improving Privacy Protection in a Collaborative Blockchain-based E-Health Records System

Arman Emam-Hoseini - Samane Sobuti - دکتر سیاوش خرسندی - Alireza Hashemi-Golpayeghani

Automatic identification and reconstruction of Tuberculosis in microscopic images using convolutional auto-encoder network

Ahmad Reza Nadafi - Farahnaz Mohanna

شبکه‌های نرم‌افزار محور در کلان داده: مطالعه‌ی راهکارهای امنیتی و چالش‌ها

احسان سلیمانی دهکردی - محمدرضا ملاخلیلی میبدی

Integrating Wasserstein GANs for High-Speed Transformer-Based Neural Machine Translation

Parisa Nekoogol - Mostafa Salehi

more

Samin Hamayesh - Version 42.5.2