Results 201 to 210 of about 31,184 (264)
Virtual 3D surface imaging system for the validation of tumor tracking algorithm used in surface-guided radiotherapy. [PDF]
J Appl Clin Med PhysWu X +7 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Are camera, projector, and camera–projector calibrations different?
Applied Optics, 2023Structured light projection systems have become a referent in three-dimensional optical metrology. Calibration of the cameras and projectors of these systems is one of the most critical procedures to achieve high-accuracy measurements. However, the calibration process requires some clarifications for adequate experimental implementation.
Rigoberto Juarez-Salazar +2 more
openaire +2 more sources
The Journal of the Acoustical Society of America, 2011
The superposition of acoustical modes radiated from a transducer can provide directionality from a compact projector. This paper presents the foundation, as well as examples, of piezoelectric ceramic, piezoelectric single crystal, and magnetostrictive versions of this “modal projector.” Measured and analytical, as well as finite element analysis ...
John L, Butler +2 more
openaire +2 more sources
The superposition of acoustical modes radiated from a transducer can provide directionality from a compact projector. This paper presents the foundation, as well as examples, of piezoelectric ceramic, piezoelectric single crystal, and magnetostrictive versions of this “modal projector.” Measured and analytical, as well as finite element analysis ...
John L, Butler +2 more
openaire +2 more sources
ACM SIGGRAPH 2008 classes, 2008
Modern digital projectors are a central part of large-format displays, non-intrusive augmented reality systems and computational illumination for 3D image-based modeling. High speed and high framerate projectors also support intriguing applications in optical communication.
Oliver Bimber +3 more
openaire +2 more sources
Modern digital projectors are a central part of large-format displays, non-intrusive augmented reality systems and computational illumination for 3D image-based modeling. High speed and high framerate projectors also support intriguing applications in optical communication.
Oliver Bimber +3 more
openaire +2 more sources
ACM SIGGRAPH 2018 Posters, 2018
The sun is the most universal, powerful and familiar energy available on the planet. Every organism and plant has evolved over the years, corresponding to the energy brought by the sun. Humanity is no exception. We have invented many artificial lights since Edison invented light bulbs.
Kenta Yamamoto +3 more
openaire +2 more sources
The sun is the most universal, powerful and familiar energy available on the planet. Every organism and plant has evolved over the years, corresponding to the energy brought by the sun. Humanity is no exception. We have invented many artificial lights since Edison invented light bulbs.
Kenta Yamamoto +3 more
openaire +2 more sources
Proceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia, 2017
In this paper, we propose a system that combines a mouse with a projector and that allows users to perform peephole interaction, which enables stable operation in a wide workspace. In our prototype system, a mobile projector is attached above a mouse and projects part of the workspace on the plane in front of the mouse.
Tomohiro Araki, Takashi Komuro
openaire +2 more sources
In this paper, we propose a system that combines a mouse with a projector and that allows users to perform peephole interaction, which enables stable operation in a wide workspace. In our prototype system, a mobile projector is attached above a mouse and projects part of the workspace on the plane in front of the mouse.
Tomohiro Araki, Takashi Komuro
openaire +2 more sources
Personal and Ubiquitous Computing, 2011
The projects presented in this paper address two issues. The first issue is about the act of interactivism of liberating the projector, and the subsequent design considerations of taking a certain technology out of its intended context, and the issue of breaking out of the `frame'.
openaire +1 more source
The projects presented in this paper address two issues. The first issue is about the act of interactivism of liberating the projector, and the subsequent design considerations of taking a certain technology out of its intended context, and the issue of breaking out of the `frame'.
openaire +1 more source
Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2016
In this paper, we propose On-mouse projector, an interface that combines a mouse and a mobile projector. This system satisfies both portability and large information space and enables stable operation. The mobile projector is placed on the mouse and projects images on a surface in front of the mouse.
Tomohiro Araki, Takashi Komuro
openaire +1 more source
In this paper, we propose On-mouse projector, an interface that combines a mouse and a mobile projector. This system satisfies both portability and large information space and enables stable operation. The mobile projector is placed on the mouse and projects images on a surface in front of the mouse.
Tomohiro Araki, Takashi Komuro
openaire +1 more source
On recursive oblique projectors
IEEE Signal Processing Letters, 2005This letter proposes a recursive oblique projector. To understand better the recursive oblique projector, we provide a geometrical interpretation of recursive computation and present a brief numerical example.
Chunyi Peng 0001, Xian-Da Zhang
openaire +2 more sources