Image Processing, In Python?
Problem And Question I’ve recently come across a problem which requires at least a basic degree of image processing, can I do this in Python, and if so, with what? Best Solution And Answer The...
View Articlesave NSImage as new file
Problem And Question How can I save a NSImage as a new file (png, jpg, …) in a certain directory? Thank you for answering my “noobish” question. Best Solution And Answer Do something like this:...
View Articleresize image programatically in objective-c in iphone
Problem And Question I have an application where I am displaying large images in a small space. The images are quite large, but I am only displaying them in 100×100 pixel frames. My app is responding...
View Articlerotate picture in C#
Problem And Question I want to have one picture in my application that I can rotate to indicate directions, like wind direction. Or even the time. What code do I use to rotate the picture? Thanks...
View Articlerecognize vehicle license / number plate (ANPR) from image
Problem And Question I have a web site that allows users to upload images of cars and I would like to put a privacy filter in place to detect registration plates on the vehicle and blur them. The...
View ArticlePython – Best library for drawing
Problem And Question So I’m looking for a pretty basic library in python where I can create a window, and then draw lines and basic shapes on it. Nothing too complex, just nice and simple. I figure...
View Articledetermine if URL is image in PHP
Problem And Question Using PHP, given a URL, how can I determine whether it is an image? There is no context for the URL – it is just in the middle of a plain text file, or maybe just a string on its...
View Articleinsert image with iTextSharp in existing PDF
Problem And Question I have an existing PDF and I can use FdFWriter to input to text boxes. It works well. Now I have an image. I have read the documentation and looked at many examples but they all...
View Articletransfer image from its URL to SD card
Problem And Question How can I save an images to the SD card that I retrieve from the image’s URL? Best Solution And Answer First you must make sure your application has permission to write to the...
View Articleselect and crop image in android
Problem And Question Hey, I am currently working on a live wallpaper and I allow the user to select an image which will go behind my effects. Currently I have: Intent i = new Intent(Intent.ACTION_PICK,...
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