Recent Patents on Computer Science - Volume 8, Issue 1, 2015

Pedestrian detection and behavior analysis is an active research area with challenge in ITS. This text mainly emphasizes the research methods and the pedestrian detection fruits. According to the frame of pedestrian detection system, the pedestrian detection method based on machine vision, the pedestrian detection method under multi-sensor information fusion, the principle for pedestrian tracking and pedestrian behavior an Read More

Financial fraud investigation, detection and risk evaluation are essential to either bank (as well as other financial institutions) or business entities. This topic continuously receives significant amount of attention from different stakeholders, including the financial institutions and regulators, investors, researchers, community and merchants. Maximum level of decidability and elimination of uncertainty in fraud likelihood estim Read More

More and more researchers have been making effort on developing intelligent vehicle systems. In contrast with single vehicle operation, multivehicle cooperation can bring considerable benefits to intelligent vehicles that operate in common areas. In the spirit of multivehicle cooperation, this paper describes a method that realizes a function (cooperative augmented reality, shortly as CAR) via which a vivid vis Read More

Front Vehicle Detection is the key and difficult point of the key technology research for the intelligent vehicle. In this paper the digital image is firstly binarized through the image enhancement, threshold segmentation and noise eliminating along with recent patents described. Then hypothesis generation is done according to the structure, shape, aspect ratio of the vehicle and shadow at the bottom of the vehicle. On this basis, Read More

This paper proposed an improved California Algorithm and recent patents for detecting traffic incidents in urban roads. Traffic incidents in urban roads contribute 50% to 60% of the total congestion delays. Incident detection involves the collection and the analysis of traffic data. The common loop detectors were selected as the collected tool in this research. The existing incident detection algorithms are more abundant, and m Read More

The wood log is an important material in industry. These wood logs need to be cut for use. In wood cut production line, the wood information is necessary. Currently, laser is widely used to obtain the wood logs information for cutting. However, laser is usually very expensive. In this paper, we try to use camera to replace laser for reconstructing 3D information of wood logs and recent patents associated with it. For this purpose Read More

Due to the morphology of Uyghur, it poses a challenge to state-of-the-art speech recognition systems. This paper describes our work on Uyghur speech recognition technology and a Uyghur voice search application with recent patents on them. Firstly, we introduce the morphology of Uyghur and Uyghur speech phenomena. Secondly, we investigate the use of morphemes in Uyghur auto speech recognition. When speech phen Read More

The memory types used in conventional computers are analyzed and a new patented ordered data access method and apparatus are proposed. Recent patented data access method and apparatus are described and challenging problems of their use in high-performance computers are discussed. Distinctive features of the new method compared to known data access methods are discussed. Input data, their indices and Read More