منابع مشابه
Motion Capture from Movies
Video is the primary archival source for human movement, with examples ranging from sports coverage of Olympic events to dance routines in Hollywood movies. The ability to reliably track the human figure in movie footage would unlock a large, untapped repository of motion data. Figure tracking using a single video source is a challenging problem due to the size of the state space, the presence ...
متن کاملComputer - Generated Three-dimensional Movies
Animated movies for educational presentations of scientific concepts are increasingly interesting a small but dedicated number of scientists, engineers, educators, and animators. The' value of animated movies for presenting complicated concepts has long been recognized. Now a new method for producing animated movies has been devised, and has led to the present renewed interest. Previously, anim...
متن کاملSynthetic Movies for Computer Vision Applications
This paper presents a real time graphical simulator based on a client-server architecture. The rendering engine, supported by a specialized client application for the automatic generation of goal oriented motion of synthetic characters, is used to produce realistic image sequences for extensive performance assessment of computer vision algorithms for people tracking.
متن کاملThe statistics of local motion signals in naturalistic movies.
Extraction of motion from visual input plays an important role in many visual tasks, such as separation of figure from ground and navigation through space. Several kinds of local motion signals have been distinguished based on mathematical and computational considerations (e.g., motion based on spatiotemporal correlation of luminance, and motion based on spatiotemporal correlation of flicker), ...
متن کاملNovel method of extracting motion from natural movies
BACKGROUND The visual system in primates can be segregated into motion and shape pathways. Interaction occurs at multiple stages along these pathways. Processing of shape-from-motion and biological motion is considered to be a higher-order integration process involving motion and shape information. However, relatively limited types of stimuli have been used in previous studies on these integrat...
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: The Journal of the Acoustical Society of America
سال: 1967
ISSN: 0001-4966
DOI: 10.1121/1.2144224