Institutional Repository
| A spatial processor model for object colour perception | |
| G. Buchsbaum | |
| 1980 | |
| Source | Journal of the Franklin Institute
 |
| Volume | 310Issue:1Pages:1-26 |
| English Abstract | A comprehensive mathematical model to account for colour constancy is formulated. Since the visual system is able to measure true object colour in complex scenes under a broad range of spectral compositions, for the illumination; it is assumed that the visual system must implicitly estimate and illuminant. The basic hypothesis is that the estimate of the illuminant is made on the basis of spatial information from the entire visual field. This estimate is then used by the visual system to arrive at an estimate of the (object) reflectance of the various subfields in the complex visual scene. The estimates are made by matching the inputs to the system to linear combinations of fixed bases and standards in the colour space. The model provides a general unified mathematical framework for related psychophysical phenomenology. |
| Indexed Type | 其他 |
| Cooperation Status | 其它 |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/1299 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | G. Buchsbaum. A spatial processor model for object colour perception[J]. Journal of the Franklin Institute,1980,310(1):1-26. |
| APA | G. Buchsbaum.(1980).A spatial processor model for object colour perception.Journal of the Franklin Institute,310(1),1-26. |
| MLA | G. Buchsbaum."A spatial processor model for object colour perception".Journal of the Franklin Institute 310.1(1980):1-26. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| bj01130277.pdf（1561KB） | 开放获取 | License | Application Full Text | |||
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