Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Association Areas of the Cortex

Association Areas of the Cortex

Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

A point-of-use SERS assay for rapid detecting difenoconazole and flusilazole residues in fruit juices using Au/COF substrate.

Food chemistry·2026

Same author

Accelerated Distributed Gradient Tracking for Constrained Aggregative Optimization Over Time-Varying Digraphs.

IEEE transactions on cybernetics·2026

Same author

Comparative machine learning approaches to prognosticate clinical outcomes in oral and maxillofacial space infections: a retrospective analysis.

BMC medical informatics and decision making·2026

Same author

A wireless battery-free intelligent system for in situ bacterial virulence detection and advanced wound therapy.

Biosensors & bioelectronics·2026

Same author

Porphyromonas gingivalis promotes oral squamous cell carcinoma progression via the IL-6/EZH2/Snai2 axis.

Scientific reports·2026

Same author

A Linearly Convergent Distributed Nash Equilibrium Seeking Algorithm for Aggregative Games Over Time-Varying Unbalanced Graphs.

IEEE transactions on cybernetics·2026

Search research articles

Related Experiment Video

Updated: Jun 27, 2025

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

Published on: December 3, 2013

Combined spatial and frequency dual stream network for face forgery detection.

Hui Zhao^1,2, Xin Li^1,2, Bingxin Xu^1,2

¹Department of Robotics, Beijing Union University, Beijing, China.

Peerj. Computer Science

|April 25, 2024

Summary

This summary is machine-generated.

This study introduces a novel dual-stream network for face forgery detection, effectively combining spatial and frequency information. The method enhances the identification of manipulated faces, improving cybersecurity and privacy protection.

Keywords:

Cross self attention Face forgery detection Image frequency analysis Multi-scale feature extraction

More Related Videos

Holistic Facial Composite Creation and Subsequent Video Line-up Eyewitness Identification Paradigm

Holistic Facial Composite Creation and Subsequent Video Line-up Eyewitness Identification Paradigm

Published on: December 24, 2015

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

Related Experiment Videos

Last Updated: Jun 27, 2025

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

Published on: December 3, 2013

Holistic Facial Composite Creation and Subsequent Video Line-up Eyewitness Identification Paradigm

Holistic Facial Composite Creation and Subsequent Video Line-up Eyewitness Identification Paradigm

Published on: December 24, 2015

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

Area of Science:

Computer Vision
Cybersecurity
Artificial Intelligence

Background:

Generative models enable increasingly sophisticated face manipulation and forgery.
Face forgery poses significant threats to politics, privacy, and cybersecurity.
Existing detection methods often analyze spatial and frequency domains independently, limiting performance.

Purpose of the Study:

To develop an effective face forgery detection method by integrating spatial and frequency domain information.
To improve the accuracy and robustness of detecting manipulated facial images.

Main Methods:

A combined spatial and frequency dual-stream network is proposed.
A cross self-attention (CSA) module facilitates multi-scale frequency feature fusion.
A frequency-guided spatial feature extraction module enhances semantic and contextual information.

Main Results:

The proposed dual-stream network effectively mines forgery traces through collaborative learning.
Comprehensive experiments demonstrate the method's effectiveness across different datasets.
The approach shows strong performance in both within-dataset and cross-dataset evaluations.

Conclusions:

The integrated spatial and frequency approach offers superior face forgery detection.
The developed network enhances the ability to identify manipulated facial data.
This method contributes to mitigating the risks associated with deepfake technology.