全球首款!科大讯飞发布彩色电子阅读器:内设AI主播,可放音频
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移动业界 2020-03-19 14:19:25 字数:1139

科大讯飞发布全球首款彩色电子阅读器。产品使用E Ink元太科技最新发布的6英寸高清印刷式彩色电子墨水屏,可以显示4096种色彩。在阅读的基础功能之上,科大讯飞电子阅读器推出适合用于阅读儿童绘本、艺术画集、带图解书籍等场景的功能。该产品外观采用纯平设计,抗震防摔,并配置了24级阅读灯和box扬声器。该款电子阅读器重量150g,轻薄舒适,单手可握,可以放入口袋或随身包。

电子阅读器发展十多年来,一直停留在黑白阶段。由于技术所限,彩色电子纸色彩少、刷新率低、成本高等问题凸显,无法完全满足电子阅读器消费级产品的需求。直至2019年,全球电子纸显示技术的厂商E Ink元太科技正式发布印刷式彩色电子纸(Print Color ePaper)。

E Ink元太科技董事长李政昊提到:“印刷式彩色电子纸色彩温润柔和,刷新速度快,更适合应用于电子书及电子笔记,助力智慧教育的发展。预计2020年大规模落地全彩电子纸应用。”这让彩色电子阅读器的规模化商用成为可能。

不过,彩色墨水屏真正应用到电子阅读器上,仍有“最后一公里”要走。科大讯飞方面表示,自E Ink元太科技正式发布彩色电子纸技术以来,就一直在积极跟进彩色墨水屏的优化进展,与元太科技达成了良好的合作意愿。实际上,这并不是科大讯飞与E Ink元太科技首次合作,去年科大讯飞推出智能办公类爆品智能办公本,其屏幕同样是来自E Ink元太科技。

在彩色墨水屏的显示优化上,科大讯飞针对色彩率做了反显加强显示,以增强色彩饱和度,提升显示效果;并通过对点色的加强、点阵的结合,形成色彩图片的优化显示。彩色墨水屏在显示黑白图像和彩色图像时分辨率不尽相同(分别为300ppi和212ppi),因此在分辨率和刷新率方面,科大讯飞通过优化系统自动识别两种分辨率和刷新算法,进而自适配最佳分辨率效果和刷新切换效果,以达到文字图片展示效果最优化的目的。阅读器还配置了24级暖光灯,科大讯飞同时优化了前光匀光算法,增强了色彩的反射率,以达到前光柔和补充效果;此外还单独降低了字体显示的毛刺感。如此调校后的彩色墨水屏阅读器,显示更加清晰柔和,更加平滑自然,内容加载更快,翻页阅读更顺畅,为用户带来更纯净、畅快的阅读新体验。

此外,科大讯飞与咪咕科技联合出品的新型智能阅读器——6英寸的咪咕讯飞电子阅读器。产品采用高清黑白墨水屏,重140g,同时搭载了讯飞阅读和咪咕阅读双平台,定价658元。

科大讯飞为讯飞智能阅读器和咪咕讯飞电子阅读器均配置了立体声扬声器。在使用“听书”功能时,可以直接外放音频,音频功能中设置了四种AI。语音主播。

据悉,未来彩墨屏可能会被科大讯飞应用到除阅读器外的更多场景,比如阅读批注、课堂教育,可用于生产电子纸笔记本、学习平板或彩色电子课本等。

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