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使用Javascript从图像中删除文本?

cropperjs cropper javascript

0

Dalin Huang · 技术社区 · 8 年前

使用裁剪器。js我可以裁剪/调整图像大小,但是有什么方法可以从图像中删除文本吗?还是画画?然后保存或下载?

谢谢你的帮助

https://jsfiddle.net/dalinhuang/dsh33tu8/

$('#edit_img').click(function(){

  $('#image').cropper({
    aspectRatio: 'auto',
    crop: function(e) {
    }
  });
});

$("#reset").click(function() {
  $('#image').cropper("reset");
});

/* Limit image width to avoid overflow the container */
img {
  max-width: 100%; /* This rule is very important, please do not ignore this! */
}

<link href="https://cdnjs.cloudflare.com/ajax/libs/cropper/3.0.0/cropper.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/cropper/3.0.0/cropper.min.js"></script>




<button id="edit_img">EDIT IMG</button><br><br>
<button id="reset">RESET</button><br><br>

<div>
  <img id="image" src="https://s3.amazonaws.com/dev-resized-image/full/dad3b2b5-1d74-4277-8ee7-fc11196a508c/funny-that-look-pictures-lol.jpg">
</div>

1 回复 | 直到 8 年前

1

-1

Dalin Huang 8 年前

结果这是最好的。使用Adobe API编辑图像!!!

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

<!-- Load Feather code -->
<script type="text/javascript" src="https://dme0ih8comzn4.cloudfront.net/imaging/v3/editor.js"></script>

<!-- Instantiate Feather -->
<script type='text/javascript'>
var featherEditor = new Aviary.Feather({
	apiKey: 'your-api-key-here',
	theme: 'dark', // Check out our new 'light' and 'dark' themes!
	tools: 'all',
	appendTo: '',
	onSave: function(imageID, newURL) {
		var img = document.getElementById(imageID);
		img.src = newURL;
	},
	onError: function(errorObj) {
		alert(errorObj.message);
	}
});
function launchEditor(id, src) {
	featherEditor.launch({
		image: id,
		url: src
	});
	return false;
}
</script>

<div id='injection_site'></div>
<!-- Add an edit button, passing the HTML id of the image and the public URL of the image -->
<p><input type='image' src='http://images.aviary.com/images/edit-photo.png' value='Edit photo' onclick="return launchEditor('image1', 'https://i.imgflip.com/ehl86.jpg');" /></p>
<img id='image1' src='https://i.imgflip.com/ehl86.jpg'/>