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SuperVision for cardboard
SuperVision for cardboard Vs. Color Blindness Correction

SuperVision for cardboard 與 Color Blindness Correction 使用情況與統計

SuperVision is an advanced magnifier for the visually impaired based on google cardboard. You can use it with or without a cardboard unit. Without cardboard, SuperVision is a portable electronic magnifier while integrated with a google cardboard is a electronic glasses. The application could help to a wide range of visually impaired users (presbyopia, myopia, macular diseases...) in their day to day. The application allows to easily control the zoom, the contrast and the color mode of the image. Three natural and six synthetical color models are supported. You can also use SuperVision in dark environments, by activating the flash of your smartphone. :-:-:-:-: INTERFACE :-:-:-:-: You can control SuperVision by touching directly on the screen, with an external bluetooth keyboard (cursors + enter) or with the volume controls. When an action is received (touch screen or key pressed) the control buttons will appear to setup the view. The application is fully compatible with the accessibility system of iOS (VoiceOver). :-:-:-:-: HOW TO USE :-:-:-:-: When you activate the control buttons you will see the following controls (from left to right): - Zoom - A pair of buttons for increase or decrease the zoom. - Contrast - A pair of buttons for increase or decrease the image contrast. - Cardboard Mode - Switch between cardboard mode or smartphone mode. - Reset - Configuration will back to predefined values except cardboard mode and bifocal mode. - Flash - Set flash on/off for dark environments. - Color Mode - Switch between color modes (3 natural colors and 6 synthetical colors for reading) - Pause - Freezes the image. - Bifocal Mode - In many situations, you probably need to alternate between far and near view. For example, watch tv while reading a book, or read the blackboard and take notes at the same time in the case of students. When bifocal mode it is activated, the application manages two setups: far view and near/reading view. The application detects both states using the orientation of the device. Simply look forward and adjust the controls for this view and then look down for setup the near view. The application will save both setups and will alternate between them automatically. SuperVision is developped by the Mobile Vision Research Lab and Neosistec. This work is partially funded by Generalitat Valenciana and MIMECO. Special thanks to the VI associations ONCE and RetiMur for their collaboration.

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Color Blindness Correction

• What causes color blindness? If you are color blind, you may have asked yourself the question…”What caused me to become colorblind?” Color blindness, also known as a color vision problem, is the inability to see red, green, blue, or any mix of these colors. The majority of people who are colorblind inherited this condition from their parents, and is present at birth. The human eye has three types of cone cells, with each one sensing red, green, or blue light. These cones are found in the macula, which is connected to the main part of the retina. For those who inherit color blindness, typically, either one of these cone cells are not working properly, or simply ceases to exist. A person will either not see one of the three basic colors (red, blue, or green), or, may see a different shade of that specific color. However, color blindness is not always inherited. Other causes of color blindness can also be caused from a variety of vision problems, including: - Macular degeneration, diabetic retinopathy, glaucoma, or cataracts - Injury to the eye - Aging • The application captures video from the camera in real time and corrects the color pixel by pixel, then displays the corrected image on the screen. All common colorblindness types are supported: - Protanopia (red deficient: L cone absent) - Deuteranopia (green deficient: M cone absent) - Tritanopia (blue deficient: S cone absent) • How it works: - The colors that you cannot see are shifted into your visible spectrum. - Color blindness can be corrected limitedly, but it's impossible to get normal vision for the colorblind. - If you are not color blind, it is useless for you, but you can still try it for fun. If you have any questions or suggestions, please contact us at: SimpleAppleDev@gmail.com http://twitter.com/SimpleAppleDev