搜索结果: 1-11 共查到“计算机应用 tracking”相关记录11条 . 查询时间(0.098 秒)
Hover Widgets: Using the Tracking State to Extend the Capabilities of Pen-Operated Devices
Hover Widgets pen input gestures tablets
2016/5/24
We present Hover Widgets, a new technique for increasing
the capabilities of pen-based interfaces. Hover Widgets are
implemented by using the pen movements above the
display surface, in the trackin...
Evaluation of object tracking in traffic scenes
Evaluation object tracking traffi c kalman fi ltering
2015/8/25
Trajectories extracted from an object tracker are a valuable source of information to derive describing parameters for traffic situation analysis. In order to ensure the quality of these paramet...
Robust Object Tracking via Inertial Potential based Mean Shift
Object tracking mean shift motion modeling probabilistic approximation
2013/7/24
We present a novel mean shift approach in this paper forrobust object tracking based on an inertial potential model.Conventional mean shift based trackers exploit only appear-ance information of obser...
Treat samples differently: Object tracking with semi-supervised online CovBoost
Object tracking semi-supervised CovBoost
2013/7/24
Most feature selection methods for object tracking assume that the labeled samples obtained in the next framesfollow the similar distribution with the samples in the previous frame. However, this assu...
CONTOUR TRACKING VIA ON-LINE DISCRIMINATIVE APPEARANCE MODELING BASED LEVEL SETS
Contour tracking level set appearance modeling curve evolution
2013/7/24
A novel level set method based on on-line discriminativeappearance modeling (DAMLSM) is presented for contourtracking. In contrast with traditional level set models whichemphasize the intensity consis...
Tracking non-rigid objects with significant shape variation incomplex scenario is a difficult problem. Human tracking isa special case of this problem since human body has goodlocal rigid ...
Dynamic Tracking of Lung Deformation during Breathing by Using Particle Method
Dynamic Tracking Lung Deformation Particle Method
2009/9/4
To reduce the side effects and to improve the efficiency of radiation therapy in lung cancer, a pinpoint radiation therapy system is under development. In the system, the movement of lung tumor during...
This paper presents two methods of object detection/tracking in a video. The
first method will use the motion tracking technique combined with density detection
which will be described. The second o...
Robust Automatic Tracking of Skin-Colored Objects with Level Set based Occlusion Handling
Objects tracking occlusion handling human-computer interaction gesture recognition sign language recognition
2013/7/16
The automatic detection and tracking of multiple skin-colored objects in videos plays important roles in gestural human-computer interaction, such as in gesture and sign language recognition. In this ...
OBJECT TRACKING USING INCREMENTAL 2D-LDA LEARNING AND BAYES INFERENCE
object tracking incremental 2D-LDA Bayes inference
2013/7/17
The appearances of the tracked object and its surrounding background usually change during tracking. As for tracking methods using subspace analysis, fixed subspace basis tends to cause tracking failu...
MONOCULAR TRACKING 3D PEOPLE BY GAUSSIAN PROCESS SPATIO-TEMPORAL VARIABLE MODEL
MONOCULAR TRACKING 3D GAUSSIAN SPATIO-TEMPORAL VARIABLE MODEL
2010/12/17
Tracking 3D people from monocular video is often poorly constrained. To mitigate this problem, prior knowledge should be exploited. In this paper, the Gaussian process
spatio-temporal variable model ...