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Modern approaches to pose and body shape estimation have recently achieved strong performance even under challenging real-world conditions. Even from a single image of a clothed person, a realistic looking body shape can be inferred that…

计算机视觉与模式识别 · 计算机科学 2020-10-23 Hosnieh Sattar , Katharina Krombholz , Gerard Pons-Moll , Mario Fritz

Recent breakthroughs in deep learning and generative systems have significantly fostered the creation of synthetic media, as well as the local alteration of real content via the insertion of highly realistic synthetic manipulations. Local…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Anmol Manjunath , Viola Negroni , Sara Mandelli , Daniel Moreira , Paolo Bestagini

Recent generative models demonstrate impressive performance on synthesizing photographic images, which makes humans hardly to distinguish them from pristine ones, especially on realistic-looking synthetic facial images. Previous works…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Hao Wang , Cheng Deng , Zhidong Zhao

There is growing concern about image privacy due to the popularity of social media and photo devices, along with increasing use of face recognition systems. However, established image de-identification techniques are either too subject to…

计算机视觉与模式识别 · 计算机科学 2021-04-08 Tao Li , Chris Clifton

The amount of digital imagery recorded has recently grown exponentially, and with the advancement of software, such as Photoshop or Gimp, it has become easier to manipulate images. However, most images on the internet have not been…

计算机视觉与模式识别 · 计算机科学 2018-03-06 Arjuna Flenner , Lawrence Peterson , Jason Bunk , Tajuddin Manhar Mohammed , Lakshmanan Nataraj , B. S. Manjunath

Manipulation tools that realistically edit images are widely available, making it easy for anyone to create and spread misinformation. In an attempt to fight fake news, forgery detection and localization methods were designed. However,…

计算机视觉与模式识别 · 计算机科学 2022-10-06 Hannes Mareen , Dante Vanden Bussche , Fabrizio Guillaro , Davide Cozzolino , Glenn Van Wallendael , Peter Lambert , Luisa Verdoliva

Many vision based applications have used fingertips to track or manipulate gestures in their applications. Gesture identification is a natural way to pass the signals to the machine, as the human express its feelings most of the time with…

计算机视觉与模式识别 · 计算机科学 2012-12-04 J. L. Raheja , Karen Das , Ankit Chaudhary

Image inpainting is a technique of completing missing pixels such as occluded region restoration, distracting objects removal, and facial completion. Among these inpainting tasks, facial completion algorithm performs face inpainting…

计算机视觉与模式识别 · 计算机科学 2023-01-20 Dongsik Yoon , Jeonggi Kwak , Yuanming Li , David Han , Youngsaeng Jin , Hanseok Ko

We demonstrate that modern image recognition methods based on artificial neural networks can recover hidden information from images protected by various forms of obfuscation. The obfuscation techniques considered in this paper are mosaicing…

密码学与安全 · 计算机科学 2016-09-08 Richard McPherson , Reza Shokri , Vitaly Shmatikov

While large-scale pre-trained text-to-image models can synthesize diverse and high-quality human-centric images, an intractable problem is how to preserve the face identity for conditioned face images. Existing methods either require…

计算机视觉与模式识别 · 计算机科学 2023-07-04 Zhuowei Chen , Shancheng Fang , Wei Liu , Qian He , Mengqi Huang , Yongdong Zhang , Zhendong Mao

Tampering or forgery of digital documents has become widespread, most commonly through altering images without any malicious intent such as enhancing the overall appearance of the image. However, there are occasions when tampering of…

密码学与安全 · 计算机科学 2025-07-02 Gabriel Grobler , Sheunesu Makura , Hein Venter

As a significant step for human face modeling, editing, and generation, face landmarking aims at extracting facial keypoints from images. A generalizable face landmarker is required in practice because real-world facial images, e.g., the…

计算机视觉与模式识别 · 计算机科学 2024-04-23 Jiayi Liang , Haotian Liu , Hongteng Xu , Dixin Luo

Image manipulation localization is a critical research task, given that forged images may have a significant societal impact of various aspects. Such image manipulations can be produced using traditional image editing tools (known as…

计算机视觉与模式识别 · 计算机科学 2026-01-07 Junbin Zhang , Hamid Reza Tohidypour , Yixiao Wang , Panos Nasiopoulos

We propose a method for editing images from human instructions: given an input image and a written instruction that tells the model what to do, our model follows these instructions to edit the image. To obtain training data for this…

计算机视觉与模式识别 · 计算机科学 2023-01-19 Tim Brooks , Aleksander Holynski , Alexei A. Efros

Editing and retouching facial attributes is a complex task that usually requires human artists to obtain photo-realistic results. Its applications are numerous and can be found in several contexts such as cosmetics or digital media…

计算机视觉与模式识别 · 计算机科学 2022-11-04 Marcelo Sanchez , Gil Triginer , Coloma Ballester , Lara Raad , Eduard Ramon

Generative AI capabilities have grown substantially in recent years, raising renewed concerns about potential malicious use of generated data, or "deep fakes". However, deep fake datasets have not kept up with generative AI advancements…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Sai Wang , Ye Zhu , Ruoyu Wang , Amaya Dharmasiri , Olga Russakovsky , Yu Wu

Recent research has widely explored the problem of aesthetics assessment of images with generic content. However, few approaches have been specifically designed to predict the aesthetic quality of images containing human faces, which make…

计算机视觉与模式识别 · 计算机科学 2018-10-03 Simone Bianco , Luigi Celona , Raimondo Schettini

Various face image datasets intended for facial biometrics research were created via web-scraping, i.e. the collection of images publicly available on the internet. This work presents an approach to detect both exactly and nearly identical…

计算机视觉与模式识别 · 计算机科学 2024-03-07 Torsten Schlett , Christian Rathgeb , Juan Tapia , Christoph Busch

The digital images from various sources are ubiquitous due to easy availability of high bandwidth Internet. Digital images are easy to tamper with good or bad intentions. Non-availability of pre-embedded information in digital images makes…

计算机视觉与模式识别 · 计算机科学 2022-04-20 Kshipra Tatkare , Manoj Devare

We propose a new approach for editing face images, which enables numerous exciting applications including face relighting, makeup transfer and face detail editing. Our face edits are based on a visual representation, which includes…

计算机视觉与模式识别 · 计算机科学 2016-12-05 Jiajun Lu , Kalyan Sunkavalli , Nathan Carr , Sunil Hadap , David Forsyth