Unit:NLPR

Oboe: A Chinese Syntactic Parser

★★★★★

Note: Users must install JRE (Java runtime environment) version 1.6 or higher, and you can download it from http://www.oracle.com/technetwork/java/javase/downloads/index.html Oboe is a software for Chinese syntactic parsing, and it can display syntactic ...

E-mail

OpenCV Based Extended Kalman Filter Frame

★★★★★

A simple and clear OpenCV based extended Kalman filter(EKF) abstract class implementation,absolutely following standard EKF equations. Special thanks to the open source project of KFilter1.3. It is easy to inherit it to implement a variable state and me ...

Category:All
E-mail

OpenPR-0.0.1(linux)

★★½

Scilab Pattern Recognition Toolbox is a toolbox developed for Scilab software, and is used in pattern recognition, machine learning and the related field. It is developed for the purpose of education and research.

AuthorsJia Wu
E-mail

OpenPR-0.0.1(win)

★★★

Scilab Pattern Recognition Toolbox is a toolbox developed for Scilab software, and is used in pattern recognition, machine learning and the related field. It is developed for the purpose of education and research.

AuthorsJia Wu
E-mail

OpenPR-0.0.2

★★★

Scilab Pattern Recognition Toolbox is a toolbox developed for Scilab software, and is used in pattern recognition, machine learning and the related field. It is developed for the purpose of education and research.

AuthorsJia Wu
E-mail

P3P(Perspective 3-Points) Solver

★★★★★

This is a implementation of the classic P3P(Perspective 3-Points) algorithm problem solution in the Ransac paper "M. A. Fischler, R. C. Bolles. Random Sample Consensus: A Paradigm for Model Fitting with Applications to Image Analysis and Automated Cartogr ...

Category:All
E-mail

Principal Component Analysis Based on Nonparametric Max...

In this paper, we propose an improved principal component analysis based on maximum entropy (MaxEnt) preservation, called MaxEnt-PCA, which is derived from a Parzen window estimation of Renyi’s quadratic entropy. Instead of minimizing the reconstruction ...

Category:Directory
AuthorsRan He
E-mail

Probabilistic Latent Semantic Indexing

Category:All
E-mail

Quasi-Dense Matching

★★★★½

This program is used to find point matches between two images. The procedure can be divided into two parts: 1) use SIFT matching algorithm to find sparse point matches between two images. 2) use "quasi-dense propagation" algorithm to get "quasi-dense" p ...

Category:All
AuthorsZhenhui Xu
E-mail

RFD

This is an unoptimized implementation of the RFD binary descriptor, which is published in the following paper. B. Fan, et al. Receptive Fields Selection for Binary Feature Description. IEEE Transaction on Image Processing, 2014. doi: http://dx.doi.org/ ...

Category:Directory
AuthorsBin Fan
E-mail

Semi-supervised Learning and Feature Evaluation for RGB...

★★★★★

This toolbox provides a semi-supervised learning framework based on co-training for RGB-D object recognition. Besides, we evaluate four state-of-the-art feature learning methods under the framework.

Category:Directory
E-mail

SIFT Extractor

★★★★

This program is used to extract SIFT points from an image.

Category:All
AuthorsZhenhui Xu
E-mail

Supervised Latent Semantic Indexing

Supervised Latent Semantic Indexing(SLSI) is an supervised feature transformation method. The algorithms in this package are based on the iterative algorithm of Latent Semantic Indexing.

Category:All
E-mail

Time-Number Entities Extraction

★★★

This program is used to recognize and extract the time and the number entities of the text and translate them from Chinese to English or from English to Chinese. Download: http://www.nlpr.ia.ac.cn/cip/software.files/PrepNumTime_VC6.rar For more detail ...

E-mail

Two-dimensional relaxed representation

Q. Dong, Two-dimensional relaxed representation, Neurocomputing

Category:Directory
E-mail

Two-stage Sparse Representation

This program implements a novel robust sparse representation method, called the two-stage sparse representation (TSR), for robust recognition on a large-scale database. Based on the divide and conquer strategy, TSR divides the procedure of robust recogni ...

Category:All
AuthorsRan HE
E-mail

Urheen: A Chinese/English Lexical Analysis Toolkit

★★★★★

Urheen is a toolkit for Chinese word segmentation, Chinese pos tagging, English tokenize, and English pos tagging. The Chinese word segmentation and pos tagging modules are trained with the Chinese Tree Bank 7.0. The English pos tagging module is trained ...

AuthorsKun WANG
E-mail
OpenPR - Open Pattern Recognition Project, Powered by National Laboratory of Pattern Recognition,Casia,P.R.C ;Joomla templates by SG web hosting;Customized by Jiang nan