الآن تُعرض المواد 404 -- 423 من 12791

    • Obstacle Detection with Stereo Vision Based on the Homography 

      Baha, Nadia; Larabi, Slimane (Naif Arab University for Security Sciences, 2011-12-11)
      In this paper, we propose a simple method of obstacle detection that enables a mobile robot to locate obstacles in the indoor environment using an images pair from un-calibrated cameras. Using a set of features points that ...
    • On Finding the Best Number of States for a HMM-Based Offline Arabic Word Recognition System 

      Wahby, Talaat M.; Musa, Mohammed E. M.; Osman, Izzalding M. (Naif Arab University for Security Sciences, 2011-12-11)
      This paper describes a method to recognize off-line handwritten Arabic names. The classification approach is based on Hidden Markov models. We use a data set of 20 Arabic names. The system was trained using 2000 Hand written ...
    • On Internet Multicast Architectures Fully Distributed and Hierarchical Vs. Service-Centric 

      Said, Omar; Ghiduk, Ahmed; Aljahdali, Sultan (Naif Arab University for Security Sciences, 2011-12-11)
      There are two approaches for the multicast routing architecture. The first approach is a traditional multicast architecture that constructs and updates the multicast tree in distributed manner. The second and most recent ...
    • On The Application of Forensic Metallurgy in Post Blast Investigation 

      Daifalla, Tarek; Bahgat, A. (Naif Arab University for Security Sciences, 2007-11)
      Improvised Explosive Devices, or shortly IEDs, are often used by terrorists in committing bombing crimes, lifting behind quite subtle evidences that puzzle the crime scene investigators on their work to unravel the mystery ...
    • Operative Law of the Kingdom of Saudi Arabia on the Use of Fake Passport 

      الجمعة، سعد بن محمد; Sad M. Al-Juma (جامعة نايف العربية للعلوم الأمنيةNaif Arab University for Security Sciences, 2003)
      The present book represents an endeavor to reflect the danger associated with the use of forged or fake passport. This crime, asserts the author of the book, is both recurrent and frequent in our age. The book, as a whole, ...
    • Opinions in the Typical Preparation of Security People 

      الفريق يحىي المعلمي; Yahya almoalimi and others (1988)
      The interest of preparing the security man is one of the essential things to improve the performance in the security field, where the preparation of the security man is the essential factor to develop the police work and ...
    • Opportunities of Iridodiagnostics in Determining Identity in Forensic Medicine and Forensic Science 

      Daljanov, B.M.; Iskandarova, M.A. (Naif Arab University for Security Sciences, 2015-11-08)
      The use of iridodiagnostics for the purpose of individualization and identification in forensic literature there is no. However, in this study we tried to find a common and fundamental evaluation criteria ridgeline ...
    • An Optimal General Trend for Fuzzy Time Series Forecasting Based on Intervals Fuzzy Rules Based High-Order Partitioning 

      Awami, Saleh H.; Shakmak, Youssef H.; Boaisha, Samira M. (Naif Arab University for Security Sciences, 2011-12-11)
      Recently fuzzy time series forecasting frameworks models have been developed by using different techniques in order to improve the forecasting accuracy rate. Most researches are presented with less forecasting accuracy ...
    • The Organization of Criminal Procedures in the Arab Legislations (Part 2 and Part 3) 

      زيد، محمد إبراهيم; Mohammad Ibrahim Zaid (جامعة نايف العربية للعلوم الامنيةNaif Arab University for Security SciencesNaif Arab University for Security Sciences, 1990)
      The positive laws are affected by the dispute between scholars of private law on the legal proceeding and its legal nature, the man-made laws has stressed that there’s still dispute on certain theories which remains ...
    • The Organizational Commitment of a Saudi Director 

      Abdul-Rahman Ahmed Mohammed Hayjan; عبد الرحمن أحمد محمد هيجان (جامعة نايف العربية للعلوم الامنية, 1998)
    • Organized Crime: Its Definition, Patterns and Trends 

      كارة، مصطفى عبد المجيد (جامعة نايف العربية للعلوم الامنية, 1999)
      This book examines the subject of organized crime from a number of angles. It looks at its definition and reality, and its relation to other types of crime. It presents a list of the most common characteristics of organized ...
    • An Overview of Flow-Based and Packet-Based Intrusion Detection Performance in High Speed Networks 

      Alaidaros, Hashem; Mahmuddin, Massudi; Al-Mazari, Ali (Naif Arab University for Security Sciences, 2011-12-11)
      Network Intrusion Detection Systems (NIDSs) are widely-deployed security tools for detecting cyber-attacks and activities conducted by intruders for observing network traffics. With the increase in network speed and number ...
    • Overview of the INSSP 

      LIU, Fei (2015-01-29)
      To identify and consolidate the nuclear security needs of an individual State an integrated document that includes the necessary nuclear security improvements, based on the IAEA’s Nuclear Security Series documents. To ...
    • An Overview: Anti-Cybercrime Efforts in Taiwan 

      Chien, Shih Chieh (Naif Arab University for Security Sciences, 2007-11)
      The efforts in preventing and investigating cyber-crime in Taiwan have been receiving considerable attention all over the world. As a matter of fact, special task forces, such as the Cyber Crime Investigation Unit of ...
    • Pachinko Allocation Model with Image Local Features for Image Retrieval Tasks 

      Boulemden, Ahmed; Yamina, Tlili (Naif Arab University for Security Sciences, 2011-12-11)
      Pachinko Allocation Model, Latent Dirichlet Allocation and other topic models are popular tools used in text modeling and also increasingly in image processing field, especially for object recognition and image retrieval ...
    • Palm Vein Identification Using Radon Transform RBF Approach 

      Ayache, Mohammad; El-Saleh, Rola; Chantaf, Samer; Khatoun, Ahmad; Aboud, Alaa (Naif Arab University for Security Sciences, 2011-12-11)
      In this paper, a new biometric method based on palm veins recognition is developed. The main goal is to study the possibility of a contactless identification of individuals by using a sequence of palm veins images captured ...
    • Panel of Experts on Iran 

      Naif Arab University for Security Sciences (Naif Arab University for Security Sciences, 2014-04)
      UN Sanctions Iran: Major Provisions Conventional arms - Prohibition on export/transit of items as defined in the UN Register of Conventional Arms or by UN SC or the UNSC Committee 1737 and provision of any services ...
    • Panel of Experts on Iran 

      Naif Arab University for Security Sciences (Naif Arab University for Security Sciences, 2014-04)
      UNSC designations  43 individuals  78 entities. Among them: • 3 Iranian Banks • Yas Air • Universities • Shipping Companies • Others )UNSC Designations II Designation procedure/requirements  Initial designations ...
    • Parallel Hybrid Meta-Heuristic Genetic Algorithm with Hill Climbing to Resolve the QAP 

      Guefrouchi, Ryma; Kholladi, Mohammed-Khireddine (Naif Arab University for Security Sciences, 2011-12-11)
      In several practical application domains, combinatorial optimization problem (POC) is an very important. Due to the difficulty of problems optimization and many practical applications that can take the formula of a POC. ...
    • Paraphenylenediamine Poisoning in Tunisia: A Case Report 

      Amira, Dorra; Gana, Ines; Nouioui, Anouar; Khlifi, Fathia; Salah, Dorra Ben; Masri, Wafa; Belwaer, Ines; Ghorbel, Hayet; Hedili, Abderrazzek (2015-05-26)
      Paraphenylenediamine (PPD) represents the main active substance in the color of hair dyes. In Tunisia, PPD poisoning is very common, especially in rural areas where the consequences linked to this toxic substance are ...