In multimedia applications, the advanced video coding standard H.264/AVC is very popular since it has a significant benefit as compared with older standards in compression performance. However, the high performance ta...
详细信息
Multi-touch technique has gone deeply into the daily life of human beings due to the fast progress of high technique. This paper states the design and implementation of a smart multi-touch table. Considering the hardw...
详细信息
When used for tracking, the combination of infrared (IR) and an internal measurement unit (IMU) allows researchers and industry to locate objects to within 1 cm at over 200 Hz with a latency less than 2 ms. This novel...
详细信息
The paper focuses on the problem of structure from motion and proposes a spatial-and-temporal-weighted factorization algorithm. The contributions of the paper are as follows: First, it is demonstrated that the image r...
详细信息
In this paper, an efficient concealed weapon detection algorithm is proposed which uses the characteristics of human visual system in frame let domain. The main idea is to decompose the visual and IR/MMW images to be ...
详细信息
This paper presents an autonomous exploration system using a robot equipped with a vision sensor but no range sensor. The fully automatic exploration system operating on a mobile robot determines the next motion in th...
详细信息
The three dimensional information about the environment is essential for robot movement and object inspection in robotic applications. One method of obtaining depth information is by using a stereo vision system. In t...
详细信息
This paper proposes a robust video watermarking for H.264/AVC using block polarity and AC correlation schemes. In the proposed method, the intra frames are used for watermarking embedding and protection. Block polarit...
详细信息
The identification of bloodstains in color images is critical in some accident investigation cases. A suspected bloodstain segmentation method was proposed in this study. The algorithm transforms the RGB to the YC gCr...
详细信息
This paper proposes a novel two bit-transform sorting technique to get a better matching order on the lossless partial distortion search (PDS) algorithm. By sorting the level difference sets calculated from the approx...
详细信息
暂无评论