Sentence examples for extracted face from inspiring English sources
A full-face model consisting of the contour points and the control points is designed to describe the face patch, using which the warping/normalization of the extracted face patch can be performed efficiently.
Experiments were conducted in both the yaw and pitch directions via k-fold cross validation, which means that the whole extracted face images used in the experiments were partitioned by a factor, related to the variation, into k parts, of which k-1 parts were used for training, and the remaining part was used for testing.
We normalize the extracted faces to pixels, with an average distance between eyes of 32 pixels.
CoLBP features are capable of extracting face discriminative features.
(i) The CoLBP features are capable to extract face discriminative features.
From this experiment, the following can be concluded: (i) CoLBP features are capable of extracting face discriminative features.
It is widely used in face recognition and expression classification, due to its remarkable performance in extracting face shape and texture information.
"Lensa utilizes a bunch of Machine Learning algorithms to precisely extract face skin from the image and then retouching portraits like a professional artist," is how it describes the app, adding: "The process is fully automated, but the user can set up an intensity level of the effect".
They found that Asian participants' scanning patterns would show similarities to Caucasian scanning patterns when they were prevented from using their peripheral vision to extract face identity information.
The ubiquity and social importance of faces in human life have pushed the visual system to adopt extremely fast and efficient strategies to extract face information.
Such hierarchical progressions toward view invariance may therefore be a general property of high-level face representations, regardless of whether these hierarchies serve to extract face identity or the direction of another's gaze.
