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How do I resize an image using PIL and maintain its aspect ratio?
...
@Eugene: try something like s= img.size(); ratio = MAXWIDTH/s[0]; newimg = img.resize((s[0]*ratio, s[1]*ratio), Image.ANTIALIAS)? (that's for floating point division though :)
– gnud
Dec 13 '12 at 12:23
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Add Text on Image using PIL
...rom PIL import Image
from PIL import ImageFont
from PIL import ImageDraw
img = Image.open("sample_in.jpg")
draw = ImageDraw.Draw(img)
# font = ImageFont.truetype(<font-file>, <font-size>)
font = ImageFont.truetype("sans-serif.ttf", 16)
# draw.text((x, y),"Sample Text",(r,g,b))
draw.tex...
Android ViewPager with bottom dots
... android:layout_height="match_parent"
app:imageResources="@array/img_id_arr"/>
Create an integer array in strings.xml e.g.
<integer-array name="img_id_arr">
<item>@drawable/img1</item>
<item>@drawable/img2</item>
<item>@drawable/img3</ite...
image processing to improve tesseract OCR accuracy
...turn bmap;
}
//SetGrayscale
public Bitmap SetGrayscale(Bitmap img)
{
Bitmap temp = (Bitmap)img;
Bitmap bmap = (Bitmap)temp.Clone();
Color c;
for (int i = 0; i < bmap.Width; i++)
{
for (int j = 0; j &...
Override body style for content in an iframe
...at-status-text-container {"+
"background: url(https://example.net/img/my_mobile_bg.png) no-repeat center center blue;"+
"background-size: 100%;"+
"} "+
"#tawkchat-status-icon {display:none} </style>")
);
};
I do not own any Tawk's domain and this worked for...
Add a background image to shape in XML Android
...com/apk/res/android">
<item
android:drawable="@drawable/img_main_blue"
android:bottom="5dp"
android:left="5dp"
android:right="5dp"
android:top="5dp" />
<item>
<shape
android:padding="10dp"
android:sha...
Google Maps: How to create a custom InfoWindow?
...inforwindow:
var inforwindow = "<div style="border-radius: 50%"><img src='URL'></div>"; // show inforwindow image circle
marker.addListener('click', function() {
$('.gm-style-iw').next().css({'height': '0px'}); //remove arrow bottom inforwindow
$('.gm-style-iw').prev().htm...
JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
...o make the canvas that this library produces responsive like a regular <img> tag?
– Erik Berkun-Drevnig
Sep 14 '16 at 18:26
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show 6 m...
Insert a line break in mailto body
....com?subject=Subscribe&body=Lastame%20%3A%0D%0AFirstname%20%3A"><img alt="Subscribe" class="center" height="50" src="subscribe.png" style="width: 137px; height: 50px; color: #4da6f7; font-size: 20px; display: block;" width="137"></a>
You will likely want to take out the %20 befo...
Image loaded event in for ng-src in AngularJS
I have images looking like <img ng-src="dynamically inserted url"/> . When a single image is loaded, I need to apply iScroll refresh() method so that to make image scrollable.
...