Henri Lorach,Ryad Benosman,Jose Sahel,Srege Picaud
申请号：
US14115983
公开号：
US09987167B2
申请日:
2012.05.11
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An input signal (f) representative of a scene to be viewed comprises, for each pixel of a matrix of pixels, an event-based asynchronous-signal sequence obtained as a function of variations of light relating to the pixel in the scene. This input signal is transformed spatially within the matrix of pixels and temporally along the signal sequences to generate respective control signals (S) for pixel zones of a device for aiding vision (20).
