Railway fastener image recognition method based on multi feature fusion

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Face Recognition Based on Pose-Variant Image Synthesis and Multi-level Multi-feature Fusion

Pose variance remains a challenging problem for face recognition. In this paper, a scheme including image synthesis and recognition is proposed to improve the performance of automatic face recognition system. In the image synthesis part, a series of pose-variant images are produced based on three images respectively with front, left-profile, right-profile poses, and are added into the gallery i...

متن کامل

Feature Based Image Fusion

The paper proposes a method for fusion of registered multi focus images using various characteristic properties of the images as attributes for fusion. Experiment is conducted on a large set of images and the results of image fusion using different image attributes are analyzed using quality assessment algorithms to estimate how well information contained in the source images are represented in...

متن کامل

A Multi-focus Image Fusion Method Based on Laplacian Pyramid

This paper presented a simple and efficient algorithm for multi-focus image fusion, which used a multiresolution signal decomposition scheme called Laplacian pyramid method. The principle of Laplacian pyramid transform is introduced, and based on it the fusion strategy is described in detail. The method mainly composed of three steps. Firstly, the Laplacian pyramids of each source image are dec...

متن کامل

Underground Multi-Target Recognition of Ground Penetrating Radar Based on Multi-Feature Information Fusion

A multi-parameter feature and recognition method is established for GPR underground targets based on multi-feature information fusion ideas specific to complexity and diversity of detecting environment and underground media as well as non-stationarity and aperiodicity of GPR echo signals. This method carries out multi-parameter feature fusion by selecting power spectrum, wavelet packet energy s...

متن کامل

Multi-source and Multi-feature Image Information Fusion Based on Compressive Sensing

Image fusion is a comprehensive information processing technique and its purpose is to enhance the reliability of the image via the processing of the redundant data among multiple images, improve the image definition and information content through fusion of the complementary information of multiple images so as to obtain the information of the objective or the scene in a more accurate, reliabl...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IOP Conference Series: Materials Science and Engineering

سال: 2018

ISSN: 1757-899X

DOI: 10.1088/1757-899x/397/1/012119