Robert Greenberg,Alan Horsager,Mark S. Humayun,Kelly H. McClure,Matthew J. McMahon,Peter Meilstrup,Neha Parikh,Arup Roy,James D. Weiland,Chunhong Zhou
申请号：
US14748162
公开号：
US20160001078A1
申请日:
2015.06.23
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Saliency-based apparatus and methods for visual prostheses are disclosed. A saliency-based component processes video data output by a digital signal processor before the video data are input to the retinal stimulator. In a saliency-based method, an intensity stream is extracted from an input image, feature maps based on the intensity stream are developed, plural most salient regions of the input image are detected and one of the regions is selected as a highest saliency region.
