feature extraction造句

Fingerprint matchingincludes feature extraction, feature code and minutiae matching.

Optimization calculation feature scale for mutual information measure feature extraction

Iris feature extraction based on Gabor

Underwater target feature extraction using Hilbert-Huang transform

LDA based feature extraction method in DCT domain in lipreading

Holidays and extreme weather Power load feature extraction model

Research of feature extraction and selection for spam image identification

Application of lifting wavelet transform in wood color feature extraction

Proposed feature extraction methods for structure, connected body, closed area and stroke in Chinese character's feature extraction.

The application of gray model in feature extraction of spontaneous EEG signals is studied and the overall scheme of EEG feature extraction is presented.

Method of linear feature extraction based on scatter difference in text categorization

Using mixed window function and subband spectrum centroid in MFCC feature extraction process

New feature extraction method for weak fault signal based on improved fourier transform

Multilevel shape feature extraction and fusion for classification of urban hyperspectral imagery

Facial feature extraction method based on Gabor transform and Zernike moment

The second stage is the feature extraction from real solder images under the designed illumination, and the feature set proposed includes the partitioned regions and weighted areas.

Regarding the characteristic of X-ray detection images of carbon material, flaw feature extraction and selection techniques are studied.

According to the feature extraction of the handwritten Chinese character recognition, an improved extracting stroke plane method was proposed.

Stored grain insect image segmentation always laid the basis for insects feature extraction and recognition and classification.

Using this feature extraction and classification algorithm, this article classifies the practical acoustic signals from the truck, car and bus.

Defect feature extraction and selection techniques were studied regarding the characteristics of X-ray detection images of carbon product.

For structural damage identification in bridge health monitoring, feature extraction of damage pattern classification was proposed and analyzed, and two feature exaction methods based on wavelet packet (WP) node energy were presented.

Similarly, the work of texture feature extraction is obtained by using co-occurrence matrix or frequency analysis based on wavelet transform depending on different characteristics of images.

As the crucial part of palmprint recognition, this paper mainly focuses on the ideas and usefulness and implementation of these two feature extraction algorithms.

This paper analyses the morphological operator, and thus puts forward the chromatic aberration waters feature extraction strategy based on the morphological transf.

In feature extraction, a new "blemish" model is proposed, which takes several features into account, such as the contrast, area, location, outline, shape and the luminance uniformity of the object.

Field parcel image consists of multiple target regions where different field objects are always interfered each other, so segmentation and feature extraction of field parcel image are very diffcult.

The authors of this paper have put forward the method of automatic recognition of joint points in the human body by means of image sequence analysis and feature extraction.