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solopython
V2EX  ›  程序员

大神们是怎么用符号勾勒出人物的？

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  •   solopython · 2019-05-09 13:32:12 +08:00 · 5025 次点击
    这是一个创建于 2026 天前的主题，其中的信息可能已经有所发展或是发生改变。
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    34 条回复  •  2019-05-12 00:22:51 +08:00
    caneman
        1
    caneman  
       2019-05-09 13:58:03 +08:00   ❤️ 5
    图片读 rgb 值->灰度值->字符
    rgb->灰度值的公式 google 一下就有，灰度值传字符部分，从灰度值从小到大你用稠到密的字符对应就可以了

    上面这个可以将任何图片转字符版，以前写过一个 matlab 版本的，但是各语言解决的思路应该都是一样的
    dovme
        2
    dovme  
       2019-05-09 14:04:22 +08:00   ❤️ 1
    有本事你发原图！！！
    weizhen199
        3
    weizhen199  
       2019-05-09 14:09:20 +08:00
    这个 8 和 o 非常精髓
    haisi0525
        4
    haisi0525  
       2019-05-09 14:13:32 +08:00
    我怀疑你在开车，但是我没有证据。
    expy
        5
    expy  
       2019-05-09 14:14:31 +08:00
    hole 太皮了……
    solopython
        6
    solopython  
    OP
       2019-05-09 14:17:02 +08:00
    @caneman 谢谢！思路是有了，最好能有个具体操作视频
    solopython
        7
    solopython  
    OP
       2019-05-09 14:19:49 +08:00
    @dovme 我也是网上随便搜的，没原图
    xiri
        8
    xiri  
       2019-05-09 14:21:17 +08:00   ❤️ 3
    @solopython
    在线服务： https://www.text-image.com/convert/ascii.html
    python 代码： https://github.com/hit9/img2txt
    opengps
        9
    opengps  
       2019-05-09 14:32:52 +08:00
    是不是大佬们可以有了新的发图方式呢？
    iblislsy
        10
    iblislsy  
       2019-05-09 14:33:58 +08:00
    搞黄色？
    Constellation39
        11
    Constellation39  
       2019-05-09 14:38:33 +08:00
    我怀疑你在开车，但是我没有证据。
    solopython
        12
    solopython  
    OP
       2019-05-09 15:39:13 +08:00
    @xiri 不错，谢谢
    c4f36e5766583218
        13
    c4f36e5766583218  
       2019-05-09 15:42:42 +08:00
    疑车，无据，请发原图
    HansCathy
        14
    HansCathy  
       2019-05-09 16:12:09 +08:00
    no source pic you say a jb
    StederLee
        15
    StederLee  
       2019-05-09 16:23:10 +08:00
    888hole888 ？？？
    还说你不是在开车?
    muren
        16
    muren  
       2019-05-09 17:02:21 +08:00
    卧槽还好有自动叠加
    jtwor
        17
    jtwor  
       2019-05-09 17:03:40 +08:00
    灰度 数组 填字符
    caryqy
        18
    caryqy  
       2019-05-09 17:13:37 +08:00
    疑车无据，两开花
    zaul
        19
    zaul  
       2019-05-09 17:25:00 +08:00
    小心我把你逮住了
    brucewuio
        20
    brucewuio  
       2019-05-09 17:37:39 +08:00
    车无据
    zhuangjia
        21
    zhuangjia  
       2019-05-09 17:48:09 +08:00
    @StederLee 眼神真棒！
    strugglexiang
        22
    strugglexiang  
       2019-05-09 18:20:04 +08:00
    dd
    c4f36e5766583218
        23
    c4f36e5766583218  
       2019-05-09 19:41:47 +08:00
    @StederLee #15 车牌号吗？多少？
    zanyxd
        24
    zanyxd  
       2019-05-09 20:08:07 +08:00 via Android
    我记得在 google play 上看到过一个可以实时根据手机相机画面转换成字符画的 app
    claysec
        25
    claysec  
       2019-05-09 20:09:09 +08:00
    我怀疑你在开车，但是我没有证据
    reeonce
        26
    reeonce  
       2019-05-09 20:52:44 +08:00 via iPhone
    应该需要先经过一层「素描」之类的滤镜，然后将有灰度值的地方替换成字符
    wm5d8b
        27
    wm5d8b  
       2019-05-09 21:10:13 +08:00
    看个脑袋就知道是莱娜图，你们难道都没见过吗
    winglight2016
        28
    winglight2016  
       2019-05-09 21:45:43 +08:00
    @weizhen199 仔细看看还有个 hole~~~
    HuasLeung
        29
    HuasLeung  
       2019-05-09 22:29:02 +08:00
    点进来发现错了，农村人营养跟不上
    ciaoly
        30
    ciaoly  
       2019-05-10 11:55:21 +08:00 via Android
    @zanyxd https://play.google.com/store/apps/details?id=com.dozingcatsoftware.asciicam
    zichen
        31
    zichen  
       2019-05-10 12:57:25 +08:00
    没有天分就不要画!还学人画画!!
    moonsola
        32
    moonsola  
       2019-05-10 14:46:08 +08:00
    这又什么看头？
    开发者工具 -> 定位到图片代码容器 -> 添加 css：
    transform: scale(0.2);
    transform-origin: 0 0 0;

    然后你就发现了楼主开车的证据。
    c4f36e5766583218
        33
    c4f36e5766583218  
       2019-05-10 18:19:49 +08:00
    @moonsola #32 发现了啥？就看到缩小了，不缩小也看得出来呀，除非屏幕小被换行影响了
    Cu635
        34
    Cu635  
       2019-05-12 00:22:51 +08:00
    @wm5d8b
    不是，莱娜图模特是背面朝向镜头部转过来看，而且还有一条小腿是横着的。
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