Simple and Efficient Text Localization for Compressed Image in Mobile Phone

An Efficient and Accurate Text Localization Algorithm in Compressed Mobile Phone Image Domain

Mobile Phone Text Messaging and Telephone Follow-Up in Iranian Type 2 Diabetic Patients for 3 Months: A Comparative Study

OBJECTIVE: This study was performed to compare the effectiveness of two methods of follow-up: Short Message Service (SMS) versus telephone call on glycosylated hemoglobin (HbA1c) in type 2 diabetes. MATERIAL AND METHODS: This semi-experimental study consisted of 77 patients with type 2 diabetes who were randomly assigned into two groups: telephone follow-up (n = 39) and Short Message Service ...

Sensor-Assisted Mobile Phone Localization

0984) Sensor-Assisted Mobile Phone Localization

Localization by Mobile Phone Images

In this paper we describe methods for localization based on mobile phone images. We use techniques proposed by researchers in the fields of robot localization and image retrieval. We combine these two fields and extend their methods with our own extension for computing and end result. Furthermore we will describe a method to compute the confidence and reduce the number of absolute errors to a m...

Gradient Difference based approach for Text Localization in Compressed domain

In this paper, we propose a gradient difference based approach to text localization in videos and scene images. The input video frame/ image is first compressed using multilevel 2-D wavelet transform. The edge information of the reconstructed image is found which is further used for finding the maximum gradient difference between the pixels and then the boundaries of the detected text blocks ar...