Visual Blindness

Color can be used to distinguish data categories and dimensions on information graphs, and is one of the most commonly used visual variables in data visualization. However, more than 8% of men and 0.4% of women in the world are plagued by the problem of color vision disorders-they have difficulty in identifying some or all of the colors. We generally refer to this group as "color blindness (color blindness)" (also known as Dalton, vision loss, vision recognition disorder, weakness, etc.). In the face of such a large and special audience, designers should pay attention to their needs. Information graphic design is to convey accurate data to users as ...

The eye is the most precious organ of the human body and an important window for obtaining information from the outside world. Everyone knows love eye day? China Love Eye is a few days a few days? 2015 National Eye Day is the few days? 2015 National Love Eye Day is a few days a few days May 5, 1993, Tianjin held the first eye-day campaign. Affected by this, in 1996, 12 ministries including the Ministry of Health, the Ministry of Education, the CYL Central Committee, and the Chinese Disabled Persons' Federation jointly issued a circular to list the "Love Eye Day" as one of the national holidays and redefined the annual " National Love Eye Day. " The 2015 National Eye for Love is June 6. ...

For many product managers and designers, the design review PK as if the nightmare, the designer worked out the scheme, may be subject to many questions. Perhaps the scheme itself is excellent, but can not use theory to convince each other, the result is more ugly. Since the birth of scientific psychology in the 1879, psychologists have carried out a lot of research on the laws of human cognition, emotion, memory and so on. Many conclusions can provide theoretical support for product design, and once again a brief summary of the sharing of Jane, please reader to enlighten you. A software product first presented to the user is the product interface. Good interface elements ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall in the last chapter we mainly on the site vision of the first element: color and launched a more detailed discussion, 　　Today we will start from the layout of the site's vision to do some discussion. 　　But there is something missing from the previous article that we added to the previous chapter before the beginning of this article. The color ...

Abstract: In terms of color, but a great science, color in the vision of how much weight? On the color of the website vision I think a lot of people do not pay enough attention to color, so they will not be able to use the color to play to the very color, but a great science, color in the visual how much weight? On the color of website Vision I think a lot of people do not pay enough attention to color, so they will not be able to use the color of the maximum. People never try to fight and disobey nature, so does design. ...

Revised background to create professional e-commerce vertical search, as well as the original information aggregation platform to transform into online procurement wholesale trading platform. According to industry characteristics and transaction needs, the original 0 batches (small wholesale) search for revision, to adapt to the industry search trade channel, is the revised design objectives. Product managers and user experience designers who search the product line have been preparing for six months. Project team members will be on the existing functional requirements, information architecture, visual color, user experience, such as long perspective, multi-angle analysis. Strive to 1688.com ...

November 19 News, the focus on Skyworth e800a also has a long time, this positioning for the current Skyworth high-end cloud TV listing has been more than half a year, very high-end configuration enough to attract all the customers to the store. Recent small series to be hands-on trial, focusing on its cloud health applications for in-depth experience, and now share with the users. Color TV Brands for cloud television understanding is not the same, but there is a consensus is that strong cloud computing is the basis of cloud TV. Skyworth Cloud TV using cloud computing and cloud storage, put forward the definition of Smarttv+skycloud ecological Circle, the family share ...

Forms, mainly responsible for data collection functions, need visitors to fill out their own, such as the visitor's name, mailbox, gender, address, message advice, set password, manage personal accounts and so on. Nowadays forms are ubiquitous, and successful form design not only increases user satisfaction, but also collects more accurate data, whereas failed form design collects erroneous, messy information that could eventually lead to the loss of potential users. First, the content of the organization form, to give users a friendly guidance to the user should be clear to tell the user what kind of form and what can be done after filling? Which question ...

In Shanghai, December 20, Frosty, a five-floor conference room at 1189th Wu Zhong Road, is standing between a projection screen and a whiteboard between Professor Alan Yuille, a hand-holding cheek, thoughtfully. In front of him is an admiring, selected from Tsinghua University, Zhejiang universities with computer-related background of more than 40 students. Because Professor Alan obtained a Ph. D. in theoretical physics under Hawking's guidance, and was also a top scholar in the field of computer vision. At the invitation of his student, Leo Zhu, founder of Science and Technology, he came all the way to China to open ...

In Shanghai, December 20, Frosty, a five-floor conference room at 1189th Wu Zhong Road, is standing between a projection screen and a whiteboard between Professor Alan Yuille, a hand-holding cheek, thoughtfully. In front of him is an admiring, selected from Tsinghua University, Zhejiang universities with computer-related background of more than 40 students. Because Professor Alan obtained a Ph. D. in theoretical physics under Hawking's guidance, and was also a top scholar in the field of computer vision. At the invitation of his student, Leo Zhu, founder of Science and Technology, he came all the way to China ...