php Programming Glossary: pixels

http://stackoverflow.com/questions/1019997/convert-lat-longs-to-x-y-co-ordinates

360 return x x y y This will return the number of pixels from upper left. This function assumes the following That your..

how to use imagick annotateImage for chinese text?

http://stackoverflow.com/questions/11101544/how-to-use-imagick-annotateimage-for-chinese-text

in order not to be rendered in more than maxWidth pixels horizontally except when this is not possible by the splitting..

Efficient JPEG Image Resizing in PHP

http://stackoverflow.com/questions/12661/efficient-jpeg-image-resizing-in-php

resize them down to a size for web viewing roughly 700 pixels wide by 700 pixels tall . This works great on small under 2.. to a size for web viewing roughly 700 pixels wide by 700 pixels tall . This works great on small under 2 MB photos and the entire.. images up to 10 MB in size or images up to 5000x4000 pixels in size . Doing this kind of resize operation with large images..

Image resize issue in PHP - gd creates ugly resized images

http://stackoverflow.com/questions/1533639/image-resize-issue-in-php-gd-creates-ugly-resized-images

directory of thumbnail ending with thumbWidth reqwidth pixels filename split sourcefilepath filename filename count filename..

PHP - Replace colour within image

http://stackoverflow.com/questions/1548534/php-replace-colour-within-image

imagesy src or die 'Problem In Creating image' scan image pixels for x 0 x imagesx src x for y 0 y imagesy src y src_pix imagecolorat..

Blocking comment spam without using captcha [closed]

http://stackoverflow.com/questions/1577918/blocking-comment-spam-without-using-captcha

methods such as visibility hidden setting a size of 0 pixels and absolute positioning far outside the browser window if they're..

Get image color

http://stackoverflow.com/questions/1746530/get-image-color

GD functions . Here's a solution of looping through the pixels to find the most common color. However you could just resize..

HTML PHP Progress Bar

http://stackoverflow.com/questions/1802734/html-php-progress-bar

percent since we have defined the percent bar to be at 300 pixels wide. echo div class 'bar' style 'width percent 3 px' div n..

Good way to identify similar images?

http://stackoverflow.com/questions/2838775/good-way-to-identify-similar-images

you get a image rescale it to 8x8 and then convert those pixels for HSV. The Hue Saturation and Value are then truncated to..

preg_match() Unknown modifier '[' help

http://stackoverflow.com/questions/3011383/preg-match-unknown-modifier-help

Get/set DPI with PHP GD/Imagick?

http://stackoverflow.com/questions/4076936/get-set-dpi-with-php-gd-imagick

image in whatever pixel dimensions you need the number of pixels is the really relevant information and tell the printing process..

Issues porting PHP/GD wrapper to Imagick

http://stackoverflow.com/questions/5818603/issues-porting-php-gd-wrapper-to-imagick

a transparent PNG image to a JPEG format the transparent pixels should have their color set to white. So far with ImageMagick.. ImageMagick I've only been able to convert all transparent pixels to white but I can't preserve the transparency if the output.. the image and also check if the image contains transparent pixels if it does contain transparent pixels then run OptiPNG on the..

Resize images with PHP

http://stackoverflow.com/questions/7393319/resize-images-with-php

wonkily stretched like if you use HTML. If they're not 250 pixels wide or 160 pixels tall how can I resize the picture so it's.. if you use HTML. If they're not 250 pixels wide or 160 pixels tall how can I resize the picture so it's proportionate but..

PHP Image Resizing

http://stackoverflow.com/questions/7553247/php-image-resizing

is unchanged. php resizes an image to fit a given width in pixels. works with BMP PNG JPEG and GIF file is overwritten function..