As the number of systems which offer annotations on digital documents increases, robust anchoring of annotations is a key challenge. It is especially important if the annotator lacks write-access to the document being annotated. For example, if someone makes an annotation on a web page today and the web page changes tomorrow, what happens to the annotation? One approach is simply to “orphan” th...

Keywords: Eigenface, face Recognition, k-means clustering, principle component analysis (PCA)

Speech corpus is the backbone of an Automatic speech Recognition system. This paper presents the development of speech corpora for different speech recognition tasks in Malayalam language. Pronunciation dictionary and Transcription file which are the other two essential resources for building a speech recognizer are also being created. Speech recognition performance of different speech recognit...

According to the features of RMB banknote images, combining digital image processing and pattern recognition, this paper proposes a recognition method of RMB word numbers based on character features. The recognition algorithms include: image preprocessing, number region location, feature extraction and character recognition. The experimental results show that the automatic number identification...

The iris recognition is a kind of the biometrics technologies based on the physiological characteristics of human body, compared with the feature recognition based on the fingerprint, palm-print, face and sound etc, the iris has some advantages such as uniqueness, stability, high recognition rate, and non-infringing etc. The iris recognition consists of iris localization, normalization, encodin...

Face and palmprint are two biometric characteristics with the highest user-acceptance. This paper presents techniques used in palmprint and face recognition as well as techniques used in biometric fusion. Some recent research trends directions in palmprint and face recognitions are described, such as the face recognition in video and touchless hand biometrics. Keywords-biometrics; face recognit...

Optical Character Recognition (OCR) is a form of computer vision that extracts alphanumeric characters from a digital image. The technology can be used for digitizing printed text, handwriting recognition, and making digital images searchable for text. Following the paper, an implementation of OCR Recognition for Devnagari script in JAVA will be presented and analysed. Keywords— JNI, CLP, XCLP.