Seeing Black and White 2024 pdf epub mobi 电子书


Seeing Black and White

简体网页||繁体网页

Seeing Black and White 2024 pdf epub mobi 电子书 著者简介


Seeing Black and White 电子书 图书目录




点击这里下载
    


想要找书就要到 本本书屋
立刻按 ctrl+D收藏本页
你会得到大惊喜!!

发表于2024-12-02

Seeing Black and White 2024 pdf epub mobi 电子书

Seeing Black and White 2024 pdf epub mobi 电子书

Seeing Black and White 2024 pdf epub mobi 电子书



喜欢 Seeing Black and White 电子书 的读者还喜欢


Seeing Black and White 电子书 读后感

评分

评分

评分

评分

评分

类似图书 点击查看全场最低价
出版者:Oxford Univ Pr
作者:Gilchrist, Alan
出品人:
页数:448
译者:
出版时间:2006-5
价格:$ 84.75
装帧:HRD
isbn号码:9780195187168
丛书系列:

图书标签:  


Seeing Black and White 2024 pdf epub mobi 电子书 图书描述

Most people are surprised to learn that seeing has not yet been explained by science. Incredibly, scientists cannot even explain why some surfaces appear to be black while others appear to be white. The physical difference between a surface that appears to be black and one that appears to be white results from the percentage ot light that the object reflects, known as reflectance. A white surface reflects 30 times more light into the eye than a black surface. The amount of light reflected by a surface into the eye is, however, a product of more than its own reflectance; it is also a product of the intensity of illumination it receives. A sheet of white paper lying within a shadow can easily reflect the same absolute amount of light as a sheet of black paper lying outside the shadow. Thus, there is essentially no correlation between the amount of light reflected by a suface and its physical shade: a black paper in a bright light and a white paper in shadow reflect identical light to the eye. Still, the black paper appears to be black and the white paper appears to be white. How can it be? Somehow the visual system must use the surrounding context. But how? Good thinkers have struggled with this problem for over a thousand years, and the last 150 years have witnessed a sustained assault on the problem. In this volume, Alan Gilchrist, one of the leading researchers in achromatic perception, reviews the history of the scientific development of lightness theory from the nineteenth century until the present and outlines and critiques all the main theories of lightness, laying out the strengths and weaknesses of each. Based on thirty years of research, Gilchrist presents his own argument that previous models of lightness perception are too good because they fail to capture the errors and illusions present in human perception. These errors may contain crucial clues in the sense that the overall pattern of errors is the signature of the human visual system.

Seeing Black and White 2024 pdf epub mobi 电子书

Seeing Black and White 2024 pdf epub mobi 电子书
想要找书就要到 本本书屋
立刻按 ctrl+D收藏本页
你会得到大惊喜!!

Seeing Black and White 2024 pdf epub mobi 用户评价

评分

评分

评分

评分

评分

Seeing Black and White 2024 pdf epub mobi 电子书


分享链接









相关图书




本站所有内容均为互联网搜索引擎提供的公开搜索信息,本站不存储任何数据与内容,任何内容与数据均与本站无关,如有需要请联系相关搜索引擎包括但不限于百度google,bing,sogou

友情链接

© 2024 onlinetoolsland.com All Rights Reserved. 本本书屋 版权所有