Results 11 to 20 of about 49,177 (291)

Scale Normalization for the Distance Maps AAM [PDF]

open access: yes2006 9th International Conference on Control, Automation, Robotics and Vision, 2006
The Active Apearence Models (AAM) are often used in Man-Machine Interaction for their ability to align the faces. We propose a new normalization method for AAM based on distance map in order to strengthen their robustness to differences in illumination.
Giri, Denis   +4 more
core   +4 more sources

A Nonlinear Discriminative Approach to AAM Fitting [PDF]

open access: yes2007 IEEE 11th International Conference on Computer Vision, 2007
The Active Appearance Model (AAM) is a powerful generative method for modeling and registering deformable visual objects. Most methods for AAM fitting utilize a linear parameter update model in an iterative framework. Despite its popularity, the scope of this approach is severely restricted, both in fitting accuracy and capture range, due to the ...
Jason M. Saragih, Roland Göcke
openaire   +4 more sources

Learning AAM fitting through simulation

open access: yesPattern Recognition, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jason M. Saragih, Roland Göcke
core   +4 more sources

On the application of AAM-based systems in face recognition

open access: yes, 2014
The presence of significant levels of signal variability in face-portrait type of images, due to differences in illumination, pose and expression, is generally been accepted as having an adverse effect on the overall performance of i) face modeling and ...
Ahmed, Hassan   +2 more
core   +10 more sources

Laboratory-grade vs. industrial-grade NaOH as alkaline activator: The properties of coal fly ash based-alkaline activated material for construction

open access: yesCase Studies in Construction Materials, 2023
Alkaline-activated materials (AAM) are potentially low-carbon alternative binders for the cement industry. Most research studies related to AAM have been performed with high-purity laboratory-grade NaOH alkaline activators (Lab-grade). Gaining confidence
Teewara Suwan   +5 more
doaj   +1 more source

AAM-B Interacts with Nonstructural 4B and Regulates Hepatitis C Virus Propagation. [PDF]

open access: yesPLoS ONE, 2015
Hepatitis C virus (HCV) usurps host cellular lipid metabolism for production of infectious virus particles. Recently, we have screened a siRNA library targeting host factors that control lipid metabolism and lipid droplet (LD) formation in cell culture ...
Eun-Mee Park   +3 more
doaj   +1 more source

Outcomes of Early versus Late Endotracheal Intubation in Patients with Initial Non-Shockable Rhythm Cardiopulmonary Arrest in the Emergency Department

open access: yesEmergency Medicine International, 2021
Background. Sudden cardiac arrest is a critical condition in the emergency department (ED). Currently, there is no considerable evidence supporting the best time to complete advanced airway management (AAM) with endotracheal intubation in cardiac arrest ...
Kiattichai Daorattanachai   +3 more
doaj   +1 more source

Delivery of adipose-derived growth factors from heparinized adipose acellular matrix accelerates wound healing

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Dermal white adipocytes are closely associated with skin homeostasis and wound healing. However, it has not been fully investigated whether adipose-derived products improve wound healing.
Jiangjiang Ru   +5 more
doaj   +1 more source

The new Turbo Wing – TW propulsion for VTOL aircraft [PDF]

open access: yesINCAS Bulletin
This paper relates about to a new class of propulsion systems named Turbo Wing- TW for VTOL aircraft (including civil and military drones). The idea behind this concept is to fully integrate a propulsion system into a wing structure, so that the aircraft
Liviu Grigorian GIURCA
doaj   +1 more source

Causal relationship between the timing of menarche and young adult body mass index with consideration to a trend of consistently decreasing age at menarche.

open access: yesPLoS ONE, 2021
Younger age at menarche (AAM) is associated with higher body mass index (BMI) for young women. Considering that continuous trends in decreasing AAM and increasing BMI are found in many countries, we attempted to assess whether the observed negative ...
Hakyung Kim   +3 more
doaj   +1 more source

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