An Orientational Sensitive Vision Model Based on Biological Retina

机译：基于生物视网膜的定向敏感视觉模型

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This paper described a novel approach to construct a space-variant cell distribution according to biological retina. The model designed in this paper samples pictures with pseudo-random "photoreceptor cells" rather than with pixels. And such a sub-pixel sampling method radically differs from uniform pixel array version used in conventional computational vision. Moreover, a simple type of ganglion cells was also modeled to represent orientational stimulus in the visual field.

机译：本文介绍了一种根据生物视网膜构建空间变异细胞分布的新方法。本文设计的模型对具有伪随机“感光细胞”而不是像素的图片进行采样。并且，这种亚像素采样方法与传统计算视觉中使用的均匀像素阵列版本完全不同。此外，还对简单类型的神经节细胞进行了建模，以代表视野中的定向刺激。

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来源
《Advances in cognitive neurodynamics (II)》|2011年|615-620|共6页
会议地点 Hangzhou(CN)
作者
Hui Wei; Yuxiang Jiang;
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作者单位

Cognitive Algorithm Model Laboratory, School of Computer Science, Fudan University,200433, Shanghai P.R. China;

Cognitive Algorithm Model Laboratory, School of Computer Science, Fudan University,200433, Shanghai P.R. China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类神经系;
关键词
Space-variant; Sub-pixel sampling; Orientation sensitive;

机译：空间变量;亚像素采样;方向敏感;

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机译：考虑生物磷灰石（BAp）晶体取向不确定性和基于图像的建模的小梁骨表观弹性模量的随机多尺度预测
2. Cell division and cleavage orientation in the developing retina are regulated by L-DOPA. [J] . Tibber MS, Whitmore AV, Jeffery G The Journal of Comparative Neurology . 2006,第3期

机译：发育中的视网膜中的细胞分裂和切割方向受L-DOPA调节。
3. The orientation and dynamics of cell division within the plane of the developing vertebrate retina. [J] . Tibber MS, Kralj Hans I, Savage J, The European Journal of Neuroscience . 2004,第3期

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4. An Orientational Sensitive Vision Model Based on Biological Retina [C] . Hui Wei, Yuxiang Jiang International conference on cognitive neurodynamics . 2011

机译：基于生物视网膜的定向敏感视觉模型
5. Vision based obstacle avoidance using biological models. [D] . Galbraith, John M. 2002

机译：使用生物模型的基于视觉的避障。
6. Strict control of transgene expression in a mouse model for sensitive biological applications based on RMCE compatible ES cells [O] . U. Sandhu, M. Cebula, S. Behme, 2011

机译：严格控制小鼠模型中基于RMCE兼容ES细胞的敏感生物应用中的转基因表达
7. A biologically inspired computational vision front-end based on a self-organised pseudo-randomly tessellated artificial retina [O] . Balasuriya S., Siebert J.P. 2005

机译：基于自组织伪随机镶嵌人工视网膜的生物学启发的计算视觉前端

An Orientational Sensitive Vision Model Based on Biological Retina

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