> Color-blind is a physical defect causing patient loses the ability to recognize colors either particular or the whole of them. This disability is problematic in daily life, moreover in some specific areas that require carefulness eyesight. We propose a vision aid kit with improved user experience, such as finger pointer and voice command-and-response. Our work proofs the design and implementation of color-blind aid system for embedded and mobile device. This study used Windows Embedded Standard 2009, Windows Phone 7, Speech API library, Open CV library and EmguCV wrapper. The performance of each functionality is evaluated. From various testing that are conducted, the system can best detect color samples with precision level of 90.67% on embedded device implementation and 95.33% on mobile device implementation. The best fingertip detection rate attained is 89.6% with normal lighting condition. The voice command works with detection rate of 75.87%, meanwhile for the synthesized speech response, 88, 33% respondents can understood the words well.
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机译： >色盲是一种物理缺陷，导致患者失去识别特定颜色或全部颜色的能力。这种残疾在日常生活中是个问题，而且在某些需要注意视力的特定领域。我们提出了一种视觉辅助工具包，可改善用户体验，例如手指指针和语音命令与响应。我们的工作证明了嵌入式和移动设备色盲辅助系统的设计和实现。本研究使用Windows Embedded Standard 2009，Windows Phone 7，语音API库，Open CV库和EmguCV包装器。评估每个功能的性能。通过进行的各种测试，该系统可以最好地检测颜色样本，其在嵌入式设备实施中的准确度为90.67％，在移动设备实施中的准确度为95.33％。在正常照明条件下，最佳指尖检测率为89.6％。语音命令的检测率为75.87％，而对于合成语音响应，有88％，33％的被调查者能很好地理解单词。
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