这份文档说明我们想把板子上的 LVGL 桌面改成什么样。参考图在 images/ 里，是按设计稿在电脑上用同版本 LVGL 渲染出来的 1080×1920 截图。图上的数字（FPS、剩余内存、运行时间、识别概率这些）都只是占位，实际以板上数据为准。 一、现在是什么样 比赛仓 dev-ai ...

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