![]() This shows the possibility of using this technique in more new and advanced applications. This method shows better efficiency, precision and recall compared to the existing techniques. The proposed system also allows the modification of the recognized text from the image. The advantage of the system is that the extracted text is shown in the. The text part is segmented and is recognized using an efficient system. The morphological operations are used which enhances the identification of correct text portions. In the proposed system we use the discrete wavelet transform for the localization of text. The system consists of different stages which include the localization, segmentation, extraction and recognition of text from the images. The proposed Intelligent Text Extraction system automatically identifies and extracts the text present in different types of images. The existing techniques such as region based, texture based techniques for the text extraction are not able to compact with all the applications of text extraction. Thus Automatic text extraction from images and videos serves an important role in indexing and efficient retrieval of multimedia. The growth of digital world and the usage of multimedia generated a new era with a classic problem of pattern recognition. The growth of digital world Detection and Extraction of text regions in an image are well known problems in the area of image processing. The Intelligent text extraction system automatically identifies and extracts the text present in different types of images. We conclude the paper with a short summary of the tests of the software aiding activities of daily living of a blind user. ![]() The two other modules are capable of detecting major colors and locate direction of the maximum brightness regions in the captured scenes. The main module can recognize and match scanned objects to a database of objects, e.g. In this work we describe main features of software modules developed for Android smart phones that are dedicated for the blind users. But there is a need of special training to use these techniques and also they are not so much portable. Also there are many applications like screen reader which help them to read. Many tool and technologies seek to help blind people solve these problems by enabling them to query for information such as color or text shown on object. There are many problems when blind people need to access visualizations such as images, objects ,information in the form of text etc. Blind people face a number of challenges when interacting with their environments because so much information is encoded visually.
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