Sentence examples for face region from inspiring English sources

When the hand comes over (occludes) the face region, the regional structure changes because both hand and face have quite different channels and well positions.

Now, we introduce the face region extracting method.

In this study, we propose a hybrid method of face recognition by using face region information extracted from the detected face region.

For the purpose of consistency, we only use the face region into recognition.

This approach concludes preprocess, segment of the face region, edge detection and projection.

Here, we combine the elliptical model and Gaussian model to construct the face region more accurately.

The face region is almost in the center in each image.

Then, the face region is divided into m×m sub-regions.

This is to avoid the background information as much as possible while keeping the face region.

We find it very successful in separating hand (s) from face region in varying illuminating conditions.

In the appearance-based methods, the entire face region is analyzed.