Results 21 to 30 of about 309,472 (263)

Impact of Expressive Wrinkles on Perception of a Virtual Character’s Facial Expressions of Emotions [PDF]

open access: yes, 2009
Facial animation has reached a high level of photorealism. Skin is rendered with grain and translucency, wrinkles are accurate and dynamic. These recent visual improvements are not fully tested for their contribution to the perceived expressiveness of ...
COURGEON, Matthieu   +5 more
core   +1 more source

Influence of facial threading on various physiological parameters of the skin: non-randomized trial involving adult women in Taiwan [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2018
: Background: Facial threading involves the removal of hairs to restore facial skin smoothness. However, its effectiveness has not been rigorously evaluated. Objective: To evaluate effects of facial threading on skin roughness, hydration, melanin index,
Li-Ying Lin, Shang-Chia Chiou
doaj   +1 more source

Anatomy of Aging Facial Skeleton

open access: yes, 2021
The facial lifting or rhytidoplasty is a technique for ideal treatment of facial aging. To provide a jovial result, it is necessary to correct and reposition the anatomical structures without changing the naturalness of the face.
Mazzetti, Marcelo Paulo Vaccari   +3 more
core   +1 more source

Interaction between facial expression and color [PDF]

open access: yesScientific Reports, 2017
Facial color varies depending on emotional state, and emotions are often described in relation to facial color. In this study, we investigated whether the recognition of facial expressions was affected by facial color and vice versa. In the facial expression task, expression morph continua were employed: fear-anger and sadness-happiness.
Kae Nakajima   +2 more
openaire   +2 more sources

Cyclic, diagonal and facial colorings

open access: yesEuropean Journal of Combinatorics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Daniel Král   +2 more
openaire   +3 more sources

Facial colorings using Hall’s Theorem

open access: yesEuropean Journal of Combinatorics, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Frédéric Havet   +3 more
openaire   +2 more sources

A Statistical Approach to Facial Identification [PDF]

open access: yes, 2009
This thesis describes the development of statistical methods for facial identification. The objective is to provide a technique which can provide answers based on probabilities to the question of whether two images of a face are from the same person or ...
Morecroft, L.C.
core   +7 more sources

An Improved Dense CNN Architecture for Deepfake Image Detection

open access: yesIEEE Access, 2023
Recent advancements in computer vision processing need potent tools to create realistic deepfakes. A generative adversarial network (GAN) can fake the captured media streams, such as images, audio, and video, and make them visually fit other environments.
Yogesh Patel   +6 more
doaj   +1 more source

Cluster-analytic classification of facial expressions using infrared measurements of facial thermal features [PDF]

open access: yes
In previous research, scientists were able to use transient facial thermal features extracted from Thermal Infra-Red Images (TIRIs) for making binary distinction between the affective states.
Khan, Masood Mehmood
core   +4 more sources

Decompositions of Plane Graphs Under Parity Constrains Given by Faces

open access: yesDiscussiones Mathematicae Graph Theory, 2013
An edge coloring of a plane graph G is facially proper if no two faceadjacent edges of G receive the same color. A facial (facially proper) parity edge coloring of a plane graph G is an (facially proper) edge coloring with the property that, for each ...
Czap Július, Tuza Zsolt
doaj   +1 more source

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