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As deep neural networks (DNNs) are increasingly deployed on edge devices, optimizing models for constrained computational resources is critical. Existing auto-pruning methods face challenges due to the diversity of DNN models, various…

人工智能 · 计算机科学 2026-04-21 Lixian Jing , Jianpeng Qi , Junyu Dong , Yanwei Yu

While large-scale pre-trained text-to-image models can synthesize diverse and high-quality human-centered images, novel challenges arise with a nuanced task of "identity fine editing": precisely modifying specific features of a subject…

计算机视觉与模式识别 · 计算机科学 2024-03-29 Haonan Lin , Mengmeng Wang , Yan Chen , Wenbin An , Yuzhe Yao , Guang Dai , Qianying Wang , Yong Liu , Jingdong Wang

Pose-guided person image generation and animation aim to transform a source person image to target poses. These tasks require spatial manipulation of source data. However, Convolutional Neural Networks are limited by the lack of ability to…

计算机视觉与模式识别 · 计算机科学 2021-12-01 Yurui Ren , Ge Li , Shan Liu , Thomas H. Li

Image editing has been a long-standing challenge in the research community with its far-reaching impact on numerous applications. Recently, text-driven methods started to deliver promising results in domains like human faces, but their…

计算机视觉与模式识别 · 计算机科学 2024-04-03 Chaerin Kong , Seungyong Lee , Soohyeok Im , Wonsuk Yang

We propose an image-to-image translation framework for facial attribute editing with disentangled interpretable latent directions. Facial attribute editing task faces the challenges of targeted attribute editing with controllable strength…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Yusuf Dalva , Hamza Pehlivan , Cansu Moran , Öykü Irmak Hatipoğlu , Ayşegül Dündar

Recent advances in diffusion models enable many powerful instruments for image editing. One of these instruments is text-driven image manipulations: editing semantic attributes of an image according to the provided text description. %…

计算机视觉与模式识别 · 计算机科学 2023-04-11 Nikita Starodubcev , Dmitry Baranchuk , Valentin Khrulkov , Artem Babenko

While neural fields have made significant strides in view synthesis and scene reconstruction, editing them poses a formidable challenge due to their implicit encoding of geometry and texture information from multi-view inputs. In this…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Umar Khalid , Hasan Iqbal , Nazmul Karim , Jing Hua , Chen Chen

Leveraging Stable Diffusion for the generation of personalized portraits has emerged as a powerful and noteworthy tool, enabling users to create high-fidelity, custom character avatars based on their specific prompts. However, existing…

计算机视觉与模式识别 · 计算机科学 2024-03-22 Siying Cui , Jia Guo , Xiang An , Jiankang Deng , Yongle Zhao , Xinyu Wei , Ziyong Feng

Diffusion models have shown superior performance in image generation and manipulation, but the inherent stochasticity presents challenges in preserving and manipulating image content and identity. While previous approaches like DreamBooth…

计算机视觉与模式识别 · 计算机科学 2023-04-20 Inhwa Han , Serin Yang , Taesung Kwon , Jong Chul Ye

We introduce PortraitGen, a powerful portrait video editing method that achieves consistent and expressive stylization with multimodal prompts. Traditional portrait video editing methods often struggle with 3D and temporal consistency, and…

计算机视觉与模式识别 · 计算机科学 2024-09-23 Xuan Gao , Haiyao Xiao , Chenglai Zhong , Shimin Hu , Yudong Guo , Juyong Zhang

Recently, we have seen a surge of personalization methods for text-to-image (T2I) diffusion models to learn a concept using a few images. Existing approaches, when used for face personalization, suffer to achieve convincing inversion with…

计算机视觉与模式识别 · 计算机科学 2024-08-12 Rishubh Parihar , Sachidanand VS , Sabariswaran Mani , Tejan Karmali , R. Venkatesh Babu

Our work addresses limitations seen in previous approaches for object-centric editing problems, such as unrealistic results due to shape discrepancies and limited control in object replacement or insertion. To this end, we introduce…

计算机视觉与模式识别 · 计算机科学 2024-12-23 Trong-Tung Nguyen , Duc-Anh Nguyen , Anh Tran , Cuong Pham

Recently, text-guided digital portrait editing has attracted more and more attentions. However, existing methods still struggle to maintain consistency across time, expression, and view or require specific data prerequisites. To solve these…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Haiyao Xiao , Chenglai Zhong , Xuan Gao , Yudong Guo , Juyong Zhang

Despite significant advancements in image customization with diffusion models, current methods still have several limitations: 1) unintended changes in non-target areas when regenerating the entire image; 2) guidance solely by a reference…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Pengzhi Li , Qiang Nie , Ying Chen , Xi Jiang , Kai Wu , Yuhuan Lin , Yong Liu , Jinlong Peng , Chengjie Wang , Feng Zheng

Instruction-based image editing models have recently achieved impressive performance, enabling complex edits to an input image from a multi-instruction prompt. However, these models apply each instruction in the prompt with a fixed…

计算机视觉与模式识别 · 计算机科学 2025-11-14 Arman Zarei , Samyadeep Basu , Mobina Pournemat , Sayan Nag , Ryan Rossi , Soheil Feizi

Advanced image fusion methods are devoted to generating the fusion results by aggregating the complementary information conveyed by the source images. However, the difference in the source-specific manifestation of the imaged scene content…

计算机视觉与模式识别 · 计算机科学 2024-02-09 Chunyang Cheng , Tianyang Xu , Xiao-Jun Wu , Hui Li , Xi Li , Zhangyong Tang , Josef Kittler

Visual-prompt-guided edit transfer aims to learn image transformations directly from example pairs, offering more precise and controllable editing than purely text-driven approaches. However, existing diffusion transformer-based methods…

计算机视觉与模式识别 · 计算机科学 2026-05-11 Lan Chen , Qi Mao , Yiren Song , Yuchao Gu , Siwei Ma

We present a diffusion-based portrait shadow removal approach that can robustly produce high-fidelity results. Unlike previous methods, we cast shadow removal as diffusion-based inpainting. To this end, we first train a shadow-independent…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Wanchang Yu , Qing Zhang , Rongjia Zheng , Wei-Shi Zheng

Text-based 2D image editing models have recently reached an impressive level of maturity, motivating a growing body of work that heavily depends on these models to drive 3D edits. While effective for appearance-based modifications, such…

图形学 · 计算机科学 2026-04-30 Etai Sella , Hao Phung , Nitay Amiel , Or Litany , Or Patashnik , Hadar Averbuch-Elor

We introduce LIA-X, a novel interpretable portrait animator designed to transfer facial dynamics from a driving video to a source portrait with fine-grained control. LIA-X is an autoencoder that models motion transfer as a linear navigation…

计算机视觉与模式识别 · 计算机科学 2025-08-14 Yaohui Wang , Di Yang , Xinyuan Chen , Francois Bremond , Yu Qiao , Antitza Dantcheva