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This paper describes the Chinese handwriting recognition competition held at the 12th International Conference on Document Analysis and Recognition (ICDAR 2013). This third competition in the series again used the CASIA-HWDB/OLHWDB databases as the training set, and all the submitted systems were evaluated on closed datasets to report character-level correct rates. This year, 10 groups submitted 27...
To prevent management risk of the medical insurance fund and to increase the service level, this paper presents an fundamental data audit approach for medical insurance fund management information system (MIFMIS). It combines manual audit with computer audit. The audit task is accomplished by using internal control audit, application program audit and data file audit. It was used in a practical MIFMIS...
At present, the internet resources on educational technologies are diversified in forms and huge in quantity, therefore they are more difficult to search and obtained. With RSS technology which could automatically gather information from multiple sources, customize and push the information immediately as well as other advantages, an internet resource push system of educational technology based on...
In offline handwritten text recognition, the separation of touching characters remains a challenge due to the variability of touching structures. This paper proposes a new touching character separation method for Chinese handwriting based on skeleton analysis and contour analysis incorporating the visibility of separating points. Separating points are detected from strokes that are common in both...
This paper introduces a pair of online and offline Chinese handwriting databases, containing samples of isolated characters and handwritten texts. The samples were produced by 1,020 writers using Anoto pen on papers for obtaining both online trajectory data and offline images. Both the online samples and offline samples are divided into six datasets, three for isolated characters (DB1.0-C1.2) and...
This paper presents a conditional random field (CRF) model for aligning online handwritten Chinese/Japanese text lines (character strings) with the corresponding transcripts. The CRF model is defined on a lattice which contains all possible segmentation hypotheses. The feature functions characterize the shape and context dependences of characters, including the scores of character recognition and...
In the Chinese handwriting recognition competition organized with the ICDAR 2011, four tasks were evaluated: offline and online isolated character recognition, offline and online handwritten text recognition. To enable the training of recognition systems, we announced the large databases CASIA-HWDB/OLHWDB. The submitted systems were evaluated on un-open datasets to report character-level correct rates...
This paper mainly describes the structure of the software about 12 leads electrocardiogram machine, designing the agreements of data acquisition as well as data transference and storage. As the twelve guide league data electrocardiogram machine is widely used, the need for the software is strong, put forward higher demand for this article, and provide better practical basis. Starting from the overall...
Multiple path dissemination is recognized as an important feature to improve the reliability and efficiency of networks. However, most multipath routing proposals focus only on disseminating additional routes to increase the reliability of the Internet, and do not concern the security issues that the additional routes bring to the table. In this paper, we attempt to understand the feasibility of utilizing...
The fractional Fourier transform (FRFT) has the mixed time and frequency characteristics of signals. And FRFT is a powerful and effective tool for time-varying and nonstationary signal processing. To address face recognition problem, an approach based on 2D discrete fractional Fourier transform (2D-DFRFT) is proposed in this paper. First of all, the 2D-DFRFT of a facial image is computed. Then Principal...
Because the all factors of interference in R wave of normal ECG signals are few except for respiration, this algorithm uses R peak and position information to extract respiration signals (EDR) {ECG derived respiration signals }. The algorithm firstly get the correct R peak and position information from ECG, then interpolation should be done to keep the sample number the same as the original sample...
Chinese handwriting recognition remains a challenge. Research works have reported very high accuracies on neatly handwritten characters yet the performance on unconstrained handwriting remains quite low. To promote the recognition technology, new databases of unconstrained handwriting have been constructed for academic research and benchmarking. This paper reports the contest results of online and...
To maintain very large amount of increasing dataset, it is critical to enforce the data migration policies across different levels of storage devices. The challenge is to achieve both low storage cost and response efficiency. In this paper, we will investigate the factors for this problem, then adapt dynamic programming technique, and design appropriate ECA trigger rules. From the conducted experiments,...
In this paper, we describe our experiment developing an implementation of the Linpack benchmark for TianHe-1, a petascale CPU/GPU supercomputer system, the largest GPU-accelerated system ever attempted before. An adaptive optimization framework is presented to balance the workload distribution across the GPUs and CPUs with the negligible runtime overhead, resulting in the better performance than the...
A literature review of electronic commerce research in China is presented in this paper. The articles are searched with the keyword “electronic commerce” separately from the core journals and the Engineering Index (EI) journals of the China Academic Journals Full-text Database at www.cnki.net. The distributions of articles published by the core and the EI journals by year and topics are analyzed....
An heterogeneous distributed system using middleware to finish the visit to each other between P2P and Web Service system is brought forward, and the safety and veracity of visit the service must be ensured. The blue print of middleware is to adding the function of visit Web Service onto the basic function of peer. The middleware provides the service accepting and disposal of request to the Web Service,...
A rapid algorithm for eye state detection is proposed in this paper. It takes use of gray scale characteristics of the eye and upper eyelid bending direction to distinguish the open and closed eye states. Circle similarity of region is proposed as an index to characterize the eye state. And a simple method based on the relation of curve and the straight line linking the two endpoints of curve is proposed...
The metrological management system incarnates the business rule, information transaction of the metrological management by computer aided management. It can administer the layout of humans, finance, facilities that concerned in the metrological management. This paper analyses business process, functional requirement of the energy sources metrological management system of Zhongzhou Filiale of China...
Annotating the regions, text lines and characters of document images is an important, but tedious and expensive task. A ground-truthing tool may largely alleviate the human burden in this process. This paper describes an automated recognition-based tool GTLC for finding the best alignment between the text transcript and the connected components of unconstrained handwritten document image. The alignment...
Rural modern distance education in China has become an important approach to promote the quality of rural education and all rural population. But we should not only train the teachers through distance education, but also provide persistent concern and support with them. This essay first analyzes why we should design the teaching support platform, then discusses the conceptual model of the platform,...
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