图片都是矩形的? - V2EX
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dadovicn

图片都是矩形的?

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  •   dadovicn Mar 14, 2024 1601 views
    This topic created in 776 days ago, the information mentioned may be changed or developed.

    不能按照图片的实际形状存储吗

    SeaRecluse
        1
    SeaRecluse  
       Mar 14, 2024
    你猜猜矩阵为什么叫矩阵
    hxsf
        2
    hxsf  
       Mar 14, 2024
    你在找 SVG ?
    AoEiuV020JP
        3
    AoEiuV020JP  
       Mar 14, 2024
    只是是 jpg png 这些图片格式是这么规定的,
    讲道理非矩形的图该怎么保存想象就很复杂,
    不如直接 png 背景透明, 无损压缩的话透明部分也不会占用多少空间,
    sentinelK
        4
    sentinelK  
       Mar 14, 2024
    能不能解释下什么是“实际形状”?

    比如“★”,请问你如何用量化指标描述这个“实际形状”?
    leonshaw
        5
    leonshaw  
       Mar 14, 2024
    笛卡尔坐标系
    hxsf
        6
    hxsf  
       Mar 14, 2024
    了解下“矢量图”
    dadovicn
        7
    dadovicn  
    OP
       Jun 28, 2024
    1
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