Separation of Text Components from Complex Colored Images
نویسندگان
چکیده
منابع مشابه
Text & Non-Text Segmentation in Colored Images
The purpose of this paper color images with complex background for text and non-text segmentation is to propose a new system. The existing text extraction methods in the case of images with complex background do not work efficiently. Locating text in case of variation in style, color, as well as complex image background makes text reading from images challenging. Here the approach used is based...
متن کاملAutomatic Text Extraction from Complex Colored Images using Gamma correction method
The aim of this study is to propose a new methodology for text region extraction and non text region removal from complex background colored images. This study presents a new approach based on Gamma correction by determining a gamma value for enhancing the foreground details in an image. The approach also uses gray level co-occurrence matrices, texture measures, threshold concepts. The proposed...
متن کاملText Segmentation from Images with Textured and Colored Background
In this paper, a new method to segment text regions from color images with textured background is proposed. The method is based on finding the text edges using information content of the subimage coefficients of the discrete wavelet transformed input images. Then, the detected edges are combined to form the exact location of the characters. In the final stage, the regions that are not acceptabl...
متن کاملText Extraction from Complex Natural Images
The rapid growth in communication technology has led to the development of effective ways of sharing ideas and information in the form of speech and images. Understanding this information has become an important research issue and drawn the attention of many researchers. Text in a digital image contains much important information regarding the scene. Detecting and extracting this text is a diff...
متن کاملEdge-Based Method for Text Detection from Complex Document Images
Detection of text from documents in which text is embedded in complex colored and textured backgrounds is a very challenging problem. In this paper, we propose a simple texture-based approach based on edge information for this task. The performance of our method is compared to that obtained by a method based on the discrete cosine transform which was recently proposed by Zhong et al. [12] for t...
متن کاملذخیره 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: Research Journal of Applied Sciences, Engineering and Technology
سال: 2014
ISSN: 2040-7459,2040-7467
DOI: 10.19026/rjaset.8.1005