3D Recognition Test of CG used Motion Parallax
نویسندگان
چکیده
منابع مشابه
Non-Rigid Parallax for 3D Linear Motion
We consider the problem of reconstructing the location of a moving 3D point seen from a monocular moving camera. Since the point is movingwhile the camera is moving, then even if the camera motion is known, it is impossible to reconstruct the 3D location of the point under general circumstances. However, we show that if the point is moving along a straight line, then the parameters of the line ...
متن کاملVehicle Class Recognition Using 3d Cg Models
This paper describes a robust method for recognizing vehicle classes. In our previous work, we have developed a vehicle recognition system based on local-feature configuration, which is a generalization of the eigen-window method. This system could recognize one vehicle class very accurately, but there have been limitations in recognizing several classes, when they are quite similar to each oth...
متن کاملQualitative Visual Interpretation of 3d Hand Gestures Using Motion Parallax
We present an efficient and geometrically intuitive algorithm to reliably interpret the image velocities of moving objects in 3D. It is well known that in a small neighbourhood the image motion of points on a plane is characterised by an affine transformation. We show that the relative image motion of a nearby non-coplanar point and its projection on the plane is equivalent to motion parallax a...
متن کاملA Pseudo-3D Interactive Projection System Using Motion Parallax
In this paper, we propose an interactive projection system in which a user can see 3D scenes without glasses. The system regards the 3D position of the viewer's face which is detected with Kinect as the viewer's viewpoint position and projects images according to the viewpoint position. In addition, the system enables the viewer to interact with virtual objects by using the 3D positions of the ...
متن کاملIndependent 3D Motion Detection Using Residual Parallax Normal Flow Fields
This paper considers a speci c problem of visual perception of motion, namely the problem of visual detection of independent 3D motion. Most of the existing techniques for solving this problem rely on restrictive assumptions about the environment, the observer's motion, or both. Moreover, they are based on the computation of a dense optical ow eld, which amounts to solving the illposed correspo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Visualization Society of Japan
سال: 2005
ISSN: 1884-037X,0916-4731
DOI: 10.3154/jvs.25.supplement2_359