Compensation for Object Motion in Remote Manipulation
نویسندگان
چکیده
منابع مشابه
Through-The-Lens Techniques for Motion, Navigation, and Remote Object Manipulation in Immersive Virtual Environments
In this paper, we present a set of techniques for interaction with, navigation through, and manipulation within virtual environments. The proposed techniques are based on a through-the-lens model, extending existing techniques like the eyeball-in-hand and the scene-in-hand. The significant improvement consists of an intuitive preview displayed on a hand-held personal interaction panel (pip), wh...
متن کاملTrifocal motion modeling for object-based video compression and manipulation
Following a brief overview of two-dimensional (2-D) parametric motion models commonly used in video manipulation and compression, we introduce trifocal transfer, which is an image-based scene representation used in computer vision, as a motion compensation method that uses three frames at a time to implicitly capture camera/scene motion and scene depth. Trifocal transfer requires a trifocal ten...
متن کاملMultisensory self-motion compensation during object trajectory judgments.
Judging object trajectory during self-motion is a fundamental ability for mobile organisms interacting with their environment. This fundamental ability requires the nervous system to compensate for the visual consequences of self-motion in order to make accurate judgments, but the mechanisms of this compensation are poorly understood. We comprehensively examined both the accuracy and precision ...
متن کاملMotion Estimation and Compensation using Video Object Tracking
Motion estimation is one of the most important processes of video compression standards that affect the quality and compression ratio of encoded video stream. In this paper we present a motion estimation algorithm, which is based on ASIFT method. We segment foreground objects into regions by exploiting features which are obtained on the object. Motion model of a region is determined according t...
متن کاملGeneralization of object manipulation skills learned without limb motion.
Recent work suggests that human subjects may learn mappings between object motion and exerted torque during manipulation of freely pivoting or unstable objects. In the present work, we studied an object manipulation task involving no arm movement to determine how subjects internally represent the force-motion relationship of an object during a skilled manipulation task. Human subjects learned t...
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: Transactions of the Society of Instrument and Control Engineers
سال: 1982
ISSN: 0453-4654
DOI: 10.9746/sicetr1965.18.293