Textile is one of the industries which takes use of computer-aided design and computer graphics technology. In the clothing virtual display system, the research of how to create a three-dimensional model by a series of photos has brilliant significance. Image-based three-dimensional reconstruction is the method based on a number of pictures of objects and scenes
(Read More…)
Human-Computer Interaction (HCI) has become an important part of our daily life as a result of the popularization of computers and the Internet. As computers are becoming more and more powerful, people begin to explore natural HCI methods. Vision based hand gesture recognition, which conforms to human communication habits, can provide long-distance and contactless interaction
(Read More…)
Moving Object Detection plays a very important role in intelligent surveillance, it has been used in static cameras to assist staffs for monitoring. Comparing to static cameras, PTZ cameras has many advantages; it can be used for wide area surveillance. Because of the camera motion, Moving Object Detection for PTZ cameras is hard to solve,
(Read More…)
As the network bandwidth, computer processing power and storage capacity rapidly increase, the development of Target Tracking System is more and more mature. Target Tracking System is widely used in various fields of military, industrial and commercial. The suggestion of intellectualization further accelerates the development of Target Monitor System. The Moving Target Auto-Tracking has become
(Read More…)
In the world with the development of economic, the demands from community for security are also increasing. Safety and efficiency of prevention are improving significantly with the introduction of high technology. In recent years, video surveillance technology has been improved rapidly and applicaed extensively.What the video surveillance system adopts is to use front-end video capture
(Read More…)
With the accelerating urbanization and the rising number of vehicles, traffic congestion has become a major problem faced by cities worldwide. Energy consumption and air pollution caused by traffic congestion has become the main barrier of restricting the city economic and social development. It is an effective method to develop intelligent transportation system. Acquiring the
(Read More…)
With the development of modern socio-economic and the accelerated process ofurbanization, the density of population grows quickly. It could be over-crowded in thepublic areas which increase the risk of accidents. So people monitoring and analysispublic such as stores and stations is of great significance. People flow detectionand analysis system based on video can implement continuous
(Read More…)
Detection of moving targets in video streams is the essential technique in intelligent video surveillance. Background subtraction algorithm is the most popular solution in motion detection, and is the most active computer vision research.In this thesis, we analysis the background subtraction in depth, and combined with the algorithm implementation, comprehensively summaries and analysis the strengths
(Read More…)
With the development of computer technology, moving target detection in artificial intelligence, image processing, pattern recognition and computer vision and other fields are more extensive. In the optical flow method, the frame difference method, and background subtraction, and many of the moving target detection algorithms, the background subtraction method of moving object detection in real
(Read More…)
Visual prosthesis repairs the visual experience by applying electrical stimulation to different part of the visual pathway (retina, optic nerve or primary visual cortex) and eliciting phosphenes with different sizes, brightnesses and shapes. Phosphene is the basic component unit of artificial vision. However, due to the limited number of electrode arrays and existing techniques, it
(Read More…)
