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ICMCS
2010
IEEE
176views Multimedia» more  ICMCS 2010»
13 years 9 months ago
LCD motion blur modeling and simulation
Liquid crystal display (LCD) devices are well known to have slow response due to the physical limitations of the liquid crystals. Therefore, fast moving objects in a scene are oft...
Stanley H. Chan, Truong Q. Nguyen
RAS
2007
119views more  RAS 2007»
13 years 11 months ago
Active estimation of distance in a robotic system that replicates human eye movement
In a moving agent, the different apparent motion of objects located at various distances provides an important source of depth information. While motion parallax is evident for la...
Fabrizio Santini, Michele Rucci
SIGGRAPH
2010
ACM
14 years 3 months ago
NETRA: interactive display for estimating refractive errors and focal range
We introduce an interactive, portable, and inexpensive solution for estimating refractive errors in the human eye. While expensive optical devices for automatic estimation of refr...
Vitor F. Pamplona, Ankit Mohan, Manuel M. Oliveira...
ISCAS
2006
IEEE
146views Hardware» more  ISCAS 2006»
14 years 5 months ago
CMOS image sensor with analog gamma correction using nonlinear single-slope ADC
A human eye has the logarithmic response over wide range of light intensity. Although the gain can be set high to Dout identify details in darker area on the image, this results in...
Seogheon Ham, Yonghee Lee, Wunki Jung, Seunghyun L...
ICRA
2006
IEEE
156views Robotics» more  ICRA 2006»
14 years 5 months ago
Depth Perception in an Anthropomorphic Robot that replicates Human Eye Movements
— In the eyes of many species, the optical nodal points of the cornea and lens do not lie on the axes of rotation of the eye. During eye movements, this lack of alignment produce...
Fabrizio Santini, Michele Rucci
IROS
2009
IEEE
144views Robotics» more  IROS 2009»
14 years 6 months ago
Wide-angle localization of intraocular devices from focus
Abstract— Future retinal therapies will be partially automated in order to increase the surgeons’ ability to operate near the sensitive structure of the human eye retina. Untet...
Christos Bergeles, Kamran Shamaei, Jake J. Abbott,...
ICIP
2007
IEEE
15 years 1 months ago
High Dynamic Range Image and Video Compression - Fidelity Matching Human Visual Performance
Vast majority of digital images and video material stored today can capture only a fraction of visual information visible to the human eye and does not offer sufficient quality to...
Rafal Mantiuk, Grzegorz Krawczyk, Karol Myszkowski...