笔记本摄像头分辨率解释及Windows自带相机设置方法
<h1 class="ace-line ace-line old-record-id-JE74fTdXadbhGKcewCQc1CCln5p" style="color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);">一、参数说明</h1><div class="ace-line ace-line old-record-id-Kd4wfbQrVdoGmCc2vNvctdtinhg" style="color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);">摄像头分辨率是指成像画面的像素总数，直接决定画面清晰度。分辨率越高，画面细节越丰富，但会占用更多系统资源（如带宽、存储）。以下为笔记本摄像头主流分辨率参数，包含不同比例下的实际像素与分辨率对应关系：</div><div class="ace-line ace-line old-record-id-Kd4wfbQrVdoGmCc2vNvctdtinhg" style="color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);"><div data-page-id="VNBQfR9DNd4YSMcXVi4cHgaBn6e" data-lark-html-role="root" data-docx-has-block-data="true"><table class="ace-table" data-ace-table-col-widths="200;200;200;200;200" style="border-spacing: 0px; border: 1px solid rgb(0, 0, 0); width: 735.802px; height: 182.857px; max-width: 100%;"><colgroup><col width="200" style="width: 147.021px;"><col width="200" style="width: 147.021px;"><col width="200" style="width: 88.25px;"><col width="200" style="width: 205.792px;"><col width="200" style="width: 147.052px;"></colgroup><tbody><tr style="height: 22.8571px;"><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-RwWZfjUPrdL0w9cW1kecEyR8nKg"><strong>分辨率类型</strong></div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-KQgifq3efdqqUdcQPIvcfdW9nPe"><strong>标称像素</strong></div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-MCCFfsD6RdBouock0kLcB9blneb"><strong>画面比例</strong></div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-I73gfS9Ezd9X14c0OlfcXa2angd"><strong>实际像素</strong></div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-Y7Bhfj1tud7dkPcxELZc1vr9njh"><strong>对应分辨率（宽×高）</strong></div></td></tr><tr style="height: 45.7143px;"><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 45.7143px;"><div class="ace-line ace-line old-record-id-C674fNPhJdj5aBcAVUKcKhZPnje"><strong>HD 720p</strong></div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 45.7143px;"><div class="ace-line ace-line old-record-id-EZRffbAykdgtHxcI31NcHylrnfd">约100万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 45.7143px;"><div class="ace-line ace-line old-record-id-P1X9fsiIadBB6pc1j5rc1Dwbnyd">16:9</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 45.7143px;"><div class="ace-line ace-line old-record-id-HIlsfbQ0WdWFgHc1g89ceJicnAd">90万像素（简化标称为1.0MP）</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 45.7143px;"><div class="ace-line ace-line old-record-id-CdrofpgEPdFtpLcTfo1cMgWlnhf">1280×720</div></td></tr><tr style="height: 22.8571px;"><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-SxFEfk1LHdb69fcI5hQcHdjynwc"><strong>FHD 1080p</strong></div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-N3t7f7GGcdqkbHcFB7ycVMRZn7c">约200万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-Yfg9f9VO9dxJTlcswgYcFymDnkf">16:9</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-U8QNf6najdzwn2ceuKKch2QynZe">200万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-HPkHfMu30dAZ5KckLFucxxuNncb">1920×1080</div></td></tr><tr style="height: 22.8571px;"><td colspan="1" rowspan="2" style="border-color: rgb(0, 0, 0); height: 45.7142px;"><div class="ace-line ace-line old-record-id-Ium8fjK5DdtF2vcBSPTcwDOqnFb"><strong>5.0MP</strong></div></td><td colspan="1" rowspan="2" style="border-color: rgb(0, 0, 0); height: 45.7142px;"><div class="ace-line ace-line old-record-id-HEyDf4FQBdt7wjcSDVhcJ4BGnDh">约500万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-RBbzfPzWodLl3BcVennca4fZn1g">4:3</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-YwQMfuSDpd1hzAcIyBkcNPHxnDb">500万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-NBEqfXpendV9tLcUx5vccgcmnKf">2592×1944</div></td></tr><tr style="height: 22.8571px;"><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-LcS9fVmWld0pVmcjm9scKLWwn2c">16:9</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-KGHifHbwJdhHMicTifdc9zlyn7c">370万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-WxzWfTtepdau0fcuEOmc8wFdnfg">2560×1440</div></td></tr><tr style="height: 22.8571px;"><td colspan="1" rowspan="2" style="border-color: rgb(0, 0, 0); height: 45.7142px;"><div class="ace-line ace-line old-record-id-DHtXfpNdcdbffOcARlccZQ8Sn1f"><strong>UHD 8.0MP</strong></div></td><td colspan="1" rowspan="2" style="border-color: rgb(0, 0, 0); height: 45.7142px;"><div class="ace-line ace-line old-record-id-YdbIfahjAdKKqrcghzQcwZhXnPY">约800万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-ASmsfUr2pdt1Ckco7wXcpsQ9non">4:3</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-OZ6DfM4hSdxQbwcVgilcmm7TnHS">800万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-LfpXf0j76dXisqc0szOcRa6jnCc">3264×2448</div></td></tr><tr style="height: 22.8571px;"><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-EzjsfDAWadWKb6cXx2tcoqRKnlg">16:9</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-IHjgfprXQdOhmkcC5VacjzJFnKe">800万像素</div></td><td colspan="1" rowspan="1" style="border-color: rgb(0, 0, 0); height: 22.8571px;"><div class="ace-line ace-line old-record-id-RX63f2snNdZ5S6ckycHc0qv5nzb">3840×2160</div></td></tr></tbody></table></div></div><div style="color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);"> </div><h1 class="ace-line ace-line old-record-id-FcxHfOZ8kd1iWNcdwmKcGeZznsc" style="color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);">二、Windows自带相机应用分辨率设置步骤</h1><div class="ace-line ace-line old-record-id-UwAmfZtIzdNZKfc3A0ccKLtLnKh" style="color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);">适用于Windows 10/11系统，步骤如下：</div><ol class="list-number1" start="1" style="margin: 0px; padding: 0px; list-style: none; color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; background-color: rgb(255, 255, 255);"><li class="ace-line ace-line old-record-id-YNAFfRl1Tdy6ILcjuDAcVnySnBf" data-list="number">按下 <code>Win + S</code> 打开搜索框，输入“相机”并启动应用；</li><li class="ace-line ace-line old-record-id-JanhfDSdidn1AIcqIgccfz6Vn4e" data-list="number">进入相机界面后，点击右上角的“设置”图标（齿轮形状）；</li><li class="ace-line ace-line old-record-id-MSXJfJBX8d3auscjBt2c9R9pnSN" data-list="number">在设置面板中，找到“照片质量”选项；</li><li class="ace-line ace-line old-record-id-PXV6foN7CdCrUncYh1lc8YvtnHe" data-list="number">根据需求选择对应参数。</li><li class="ace-line ace-line old-record-id-PXV6foN7CdCrUncYh1lc8YvtnHe" data-list="number">下面两张图依次是FHD 1080p、5.0MP分辨率的摄像头设置界面：<img src="https://chinakb.lenovo.com.cn/chinakb/prod-api/file/downloadFile?key=uniko/IMAGE/57ecf82f8e4e3c76773dee9af910ac57-1765091692974.png&name=mceclip0.png" width="929" height="513" style="cursor: pointer; border: 0px; max-width: 100%; height: auto !important;"><img src="https://chinakb.lenovo.com.cn/chinakb/prod-api/file/downloadFile?key=uniko/IMAGE/64e6df6af51b6bd927d263b297e7341e-1765091743406.png&name=mceclip1.png" width="725" height="521" style="cursor: pointer; border: 0px; max-width: 100%; height: auto !important;"></li></ol> SF页:
[1]
