Mohammad Badrul Alam Miah, Mohammad Abu Yousuf
Detection of lung cancer is the most interesting research area of researcher's in early stages. The proposed system is designed to detect lung cancer in premature stage in two stages. The proposed system consists of many steps such as image acquisition, preprocessing, binarization, thresholding, seg...
S. M. Shamim, Mohammad Badrul Alam Miah, Angona Sarker, Masud Rana et al.
Handwritten character recognition is one of the practically important issues in pattern recognition applications. The applications of digit recognition include in postal mail sorting, bank check processing, form data entry, etc. The main problem lies within the ability on developing an efficient alg...
Sk. Tanzir Mehedi, Abdullah Al Mamun Shamim, Mohammad Badrul Alam Miah
Md. Ibadul Islam, Kawsar Ahmed, Shuvo Sen, Sawrab Chowdhury et al.
In this paper, a hexagonal shape photonic crystal fiber (H-PCF) has been proposed as a gas sensor of which both micro-structured core and cladding are organized by circular air cavities. The reported H-PCF has a single layer circular core which is surrounded by a five-layer hexagonal cladding. The o...
Sawrab Chowdhury, Shuvo Sen, Kawsar Ahmed, Bikash Kumar Paul et al.
In this article, porous core porous cladding photonic crystal fiber (P-PCF) has been proposed for aqueous analytes sensing applications. Guiding properties of the proposed P-PCF has been numerically investigated by utilizing the full vectorial finite element method (FEM). The relative sensitivity an...
Md Ibadul Islam, Kawsar Ahmed, Md. Shadidul Islam, Bikash Kumar Paul et al.
This paper represents a spiral photonic crystal fiber (S-PCF) based optical sensor which exhibits high relative sensitive as well as low confinement loss simultaneously. The proposed PCF contains ten arms as well as each arm consists of nine circular air holes that forms spiral shape and core is for...
Kawsar Ahmed, Bikash Kumar Paul, Sawrab Chowdhury, Md. Shadidul Islam et al.
This article represents the data set of micro porous core photonic crystal fiber based chemical sensor. The suggested structure is folded cladding porous shaped with circular air hole. Here is investigated four distinctive parameters including relative sensitivity, confinement loss, numerical apertu...
Mohammad Badrul Alam Miah, Mohammad Abu Yousuf
Millions of people in Bangladesh and the world have a metabolic disease named diabetes. It is also responsible for occurring different kinds of diseases such as heart attack, kidney disease, blindness and renal failure. Diabetes is a deadly, disabling disease whose risk is increasing at an alarming ...
Md Atiqur Rahman, Mohammad Badrul Alam Miah, Md. Abir Hossain, A. S. M. Sanwar Hosen
Background: Brain tumors are among the most difficult diseases to deal with in modern medicine due to the uncontrolled cell proliferation, which causes grave damage to the nervous system. Brain tumors can be broadly classified into two categories: primary tumors, which originate within the brain, an...
Md Ibadul Islam, Mst. Sharifa Khatun, Kawsar Ahmed, Group of Bio-photomatix (Bangladesh) et al.
A single-mode square photonic crystal fiber (S-PCF) for the wide-band dispersion compensation at the wavelength interval 1340 to 1640 nm over the telecommunication windows is represented. In the numerical analysis of several guiding properties of the photonic crystal fiber (PCF), a finite-element me...
Md. Jaminul Haque Biddut, Nazrul Islam, Md. Maksudul Karim, Mohammad Badrul Alam Miah
ZigBee is an IEEE 802.15.4 standardized communication protocol. It forms a flawless Wireless Sensor Network (WSN) standard for interoperability at all levels of the network, particularly the application level which most closely touches the user. A large number of devices from different vendors can w...
Mohammad Badrul Alam Miah, Suryanti Awang, Saiful Azad, M. M. Rahman
The extraction of high-quality keywords and sum-marising documents at a high level has become more difficult in current research due to technological advancements and the expo-nential expansion of textual data and digital sources. Extracting high-quality keywords and summarising the documents at a h...
Md. Hasan Hasnain Nashif, Md. Badrul Alam Miah, Ahsan Habib, Autish Chandra Moulik et al.
Handwritten signature and character recognition has become challenging research topic due to its numerous applications. In this paper, we proposed a system that has three sub-systems. The three subsystems focus on offline recognition of handwritten English alphabetic characters (uppercase and lowerc...
Mohammad Badrul Alam Miah, Suryanti Awang, M. M. Rahman, A. S. M. Sanwar Hosen et al.
Automated keyphrase extraction is crucial for extracting and summarizing relevant information from a variety of publications in multiple domains. However, the extraction of good-quality keyphrases and the summarising of information to a good standard have become extremely challenging in recent resea...
Mohammad Badrul Alam Miah, Suryanti Awang, M. M. Rahman, A. S. M. Sanwar Hosen et al.
Due to the advancement of technology and the exponential proliferation of digital sources and textual data, the extraction of high-quality keyphrases and the summarizing of content at a high standard has become increasingly difficult in current research. Extracting high-quality keyphrases and summin...