Question

怎样在photoshop中修改某一部分图像大小

我要参加今年的信息技术会考，希望各位助我一下，小女不胜感激！

Answer 1

1、首先需要在电脑上将PS软件打开，接下来在PS中打开需要修改的图片。
/iknow-pic.cdn.bcebos.com/cf1b9d16fdfaaf5164365fee825494eef11f7a8e"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/cf1b9d16fdfaaf5164365fee825494eef11f7a8e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/cf1b9d16fdfaaf5164365fee825494eef11f7a8e"/>
2、接下来按快捷键“Ctrl+j”将原图层复制一层，后面的操作都在复制图层上进行。
/iknow-pic.cdn.bcebos.com/0eb30f2442a7d93338613a22a34bd11372f00192"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0eb30f2442a7d93338613a22a34bd11372f00192?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/0eb30f2442a7d93338613a22a34bd11372f00192"/>
3、接下来在左边工具栏中选择套索工具，将图片中需要调整的地方选中。
/iknow-pic.cdn.bcebos.com/9a504fc2d562853568bd0b709eef76c6a7ef6306"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/9a504fc2d562853568bd0b709eef76c6a7ef6306?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/9a504fc2d562853568bd0b709eef76c6a7ef6306"/>
4、接下来按快捷键“Ctrl+t”对图层进行自由变换，然后使用鼠标左键拉动图层就可以了。
/iknow-pic.cdn.bcebos.com/4bed2e738bd4b31c9fb84dea89d6277f9f2ff8df"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/4bed2e738bd4b31c9fb84dea89d6277f9f2ff8df?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/4bed2e738bd4b31c9fb84dea89d6277f9f2ff8df"/>

• 官方服务
  • 官方网站
  • 官方网站