Given below is an online color blind test to know whether you suffer from color vision deficiency or not. This Color vision testing is based on the Ishihara Test for color blindness. Color blindness ...

Given below is an online test for visual acuity using the E Chart, a chart with the letter 'E' in different directions (up, down, right and left) and sizes. This E chart visual acuity or eye vision ...

Optical illusions have become social media’s new obsession. Users are specifically taking time for optical illusions, which ...

State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences. Please download data from Dropbox, including ...

Before you test your vision and mission statements, you need to define who your target audience is. Who are the people you want to reach, serve, and influence with your organizational leadership?