[PDF] Top 20 An Improved Method for Spatial Measurement in Surveillance Video

... Abstract. Video detection technology plays an increasingly significant role in forensics and ...criminology. Measurement of real distance from single image frames is a key technology for many ...the ... See full document

... the video stream, may cause errors in the estimations of motion ...This spatial distribution makes their removal easier if carried out in the second stage of the system, where we try to cluster the interest ... See full document

... considering spatial data, the framework proposed in [68] consolidates the outcomes furnished by a GMM with spatial data gave by a disconnected spatial division of the background in a Bayesian ... See full document

... equalization method is used in this paper for contrast ...the spatial histogram of a frame to match a uniform distribution ...this method is to attain a uniform distributed histogram by using the ... See full document

... The development of Information Technology lead to a large amount of data generation, and are stored in the repositories, thus most of the organizations become „data rich and information poor‟.[1] The conversion of huge ... See full document

... the video sequence taken by a stationary ...This method provides better ...tracking method based on sonar ...based measurement model. This method is applicable in difficult tracking ... See full document

... UAV Surveillance Video” This paper explains and implements our efficient multi-frame super-resolution mosaicking ...our method is so unique, dove-tailing both super-resolution and mosaicking into a ... See full document

... Where ρ is directly proportional to α and it has a major impact in the update speed of µ-σ.As the weight changes, ρ may become very large, even larger than 1, so it is necessary to set an upper limitation for ρ.One of ... See full document

... in spatial scalable video coding, thus visually important content can not be better adapted to lower display ...content-adaptive spatial scalable coding for traffic surveillance ...an ... See full document

... reviews measurement systems applied for static and dynamic detection of object coordinates as well as acquiring information of their position at various ...of measurement systems based on video ... See full document

... using video cameras for monitoring and surveillance is common in sensitive areas such as banks, highways, crowded places like airport, railway stations, bus stations ...in video analysis. But the ... See full document

... This method helps in detecting the moving object with respect to the background, but not suitable for large quantity of calculation and sensitive to noise ... See full document

... The video compression based on block SVD algorithm was implemented in ...SVD video coding scheme are used to achieve higher coding efficiency in terms of peak signal-to-noise ratio(PSNR) by 3-7 dB for the ... See full document

... Survey data were manually entered into a computer using double entry protocol to minimize data entry errors. Video data were viewed and coded independently by two trained researchers blinded from accessing any ... See full document

... First video surveillance solutions were based on an analogue technology called Closed Circuit Television ...the video cameras use a digital Charge Coupled Device (CCD) to capture images and analogue ... See full document

... GIS subzone measurement is actually an uncertainty study problem. Li [6] found the uncertainty problem stu- dy works have attracted more and more attention by ma- ny study workers since entering the 21st century. ... See full document

... The Wireless Video Surveillance Robot is built with the help of Raspberry pi and has the wireless range upto 200m. The Robot uses smart sensors to detect obstacle and divert its path while on the field if ... See full document

... Video surveillance has been with us since a long ...traditional surveillance system, the video captured by the camera would be simply displayed on a monitor in a control ...the video ... See full document

... the spatial temporal information of each target present in the ...their spatial extends, no position prediction is necessary to construct the strokes ... See full document

... Fig. 6a shows the torque gradient results of every bolt during the tightening process. It is observed that the torque gradients at the target torque values of 90, 120 and 150 N range from 5.45 to 8.06 Nmm/s. Fig. 6b and ... See full document