Results 61 to 70 of about 4,888 (162)

Low-Cost Human-Machine Interface for Computer Control with Facial Landmark Detection and Voice Commands. [PDF]

Sensors (Basel), 2022
Ramos P, Zapata M, Valencia K, Vargas V, Ramos-Galarza C.   +4 more
europepmc   +1 more source

Using Facial Landmark Detection on Thermal Images as a Novel Prognostic Tool for Emergency Departments. [PDF]

Front Artif Intell, 2022
Baskaran R, Møller K, Wiil UK, Brabrand M.   +3 more
europepmc   +1 more source

Human Facial Keypoint Localization Based on T-Shaped Features and the Supervised Descent Method (TSDM)

World Electric Vehicle Journal
A novel facial landmark localization method, termed TSDM, is proposed by integrating T-shaped features with the Supervised Descent Method (SDM). Facial landmark localization is critical for driver fatigue and attention detection in intelligent cockpits ...
Yi-Wen He, Xiao-Ci Huang
doaj   +1 more source

Towards Generalizable Deepfake Detection via Facial Landmark-Guided Convolution and Local Structure Awareness

Algorithms
As deepfakes become increasingly realistic, there is a growing need for robust and highly accurate facial forgery detection algorithms. Existing studies show that global feature modeling approaches (Transformer, VMamba) are effective in capturing long ...
Hao Chen, Zhengxu Zhang, Qin Li, Chunhui Feng   +3 more
doaj   +1 more source

Fiducial Focus Augmentation for Facial Landmark Detection

CoRR
Deep learning methods have led to significant improvements in the performance on the facial landmark detection (FLD) task. However, detecting landmarks in challenging settings, such as head pose changes, exaggerated expressions, or uneven illumination, continue to remain a challenge due to high variability and insufficient samples.
Purbayan Kar, Vishal M. Chudasama, Naoyuki Onoe, Pankaj Wasnik, Vineeth Balasubramanian   +4 more
openaire   +3 more sources

Facial Landmark Detection and Head Pose Estimation of Occluded Faces Based on Stable Diffusion Image Completion

IEEE Access
Face occlusion often makes it challenging to detect facial landmarks and head pose accurately. In this work, we present a pipeline to estimate facial landmarks and head pose when only a partial face is visible.
Wenzhangzhi Guo, Long Van Tran Ha, Joel C. Davies, Eitan Grinspun, Lueder A. Kahrs   +4 more
doaj   +1 more source

Automatic 3D Registration of Dental CBCT and Face Scan Data Using 2D Projection Images

IEEE Access
This paper presents a fully automatic registration method of dental cone-beam computed tomography (CBCT) and face scan data. Difficulties in accurately merging facial scans and CBCT images arise from the different image acquisition methods and limited ...
Hyoung Suk Park, Chang Min Hyun, Sang-Hwy Lee, Jin Keun Seo, Kiwan Jeon   +4 more
doaj   +1 more source

Gray-Edge-HOG feature based cascaded learning for facial landmark detection

MATEC Web of Conferences, 2018
Compared with the traditional statistical models, such as the active shape model and the active appearance model, the facial feature point localization method based on deep learning has improved in accuracy and speed, but there still exist some problems.
Zhang Wenhui, Wang Wentong, Zhao Shuang, Sun Bin   +3 more
doaj   +1 more source

Improving Video Vision Transformer for Deepfake Video Detection Using Facial Landmark, Depthwise Separable Convolution and Self Attention

IEEE Access
In this paper, we present our result of research in video deepfake detection. We built a deepfake detection system to detect whether a video is a deepfake or real. The deepfake detection algorithm still struggle in providing a sufficient accuracy values,
Kurniawan Nur Ramadhani, Rinaldi Munir, Nugraha Priya Utama   +2 more
doaj   +1 more source

Efficient Facial Landmark Detection for Embedded Systems

2024 IEEE International Conference on Multimedia and Expo Workshops (ICMEW)
This paper introduces the Efficient Facial Landmark Detection (EFLD) model, specifically designed for edge devices confronted with the challenges related to power consumption and time latency. EFLD features a lightweight backbone and a flexible detection head, each significantly enhancing operational efficiency on resource-constrained devices.
openaire   +2 more sources