I,ve been looking out for character/handwriting recognition API or web services that aptly serves the purpose of recognizing handwritten data..basically from a drawn objects on a UIView subtypes.For this query ,i ve explored tesseract(which seems to need a proper input preferrably typed text) to give a matched output.Ideally i would want to have a service like visionobjects.Most of them are paid API's including the one pasted above.
Are there any API /webservices matching the scenario like visionobjects
If you are looking for a FREE API that recognizes hand writing for iOS in objective-c, I used this completed project :
https://github.com/eelretep/HandwritingTextField
Basically just download the project. Click on handwriting view, and write in the grey square, it should recognize your handwriting. The bad side is that it requires internet connection. If you have anything that does not require internet connection, please share.
Related
Call me crazy, but I'm looking for a service that will deliver autocomplete functionality similar to Google, Twitter, etc. After searching around for 20 min I thought to ask the geniuses here. Ideas?
I don't mind paying, but it would great if free.. Also is there a top notch NLP service that I can submit strings to and get back states, cities, currencies, company names, establishments, etc. Basically I need to take unstructured data (generic search string) and pull out key information with relevant meta-data.
Big challenge, I know.
Sharing solutions I found after further research.
https://github.com/haochi/jquery.googleSuggest
http://shreyaschand.com/blog/2013/01/03/google-autocomplete-api/
If you dont want to implement it yourself, you can use this service called 'Autocomplete as a Service' which is specifically written for these purposes. You can access it here - www.aaas.io.
you can add metadata with each record and it returns metadata along with the matching results. Do check out demo put up on the home page. It has got a very simple API specifically written for autocomplete search
It does support large datasets and you can apply filters as well while searching.
Its usage is simple - Add your data and use the API URL as autocomplete data source.
Disclaimer: I am founder of it. I will be happy to provide this service to you.
I'm trying to create a program that you can take a photo with your camera, and send it back, where it will then be attached as a field into an Oracle database. An existing app that this is similar to (if I'm not explaining it clearly enough) would be bank apps that allow you to photograph the front and back of your checks, then send them off to a different location to be processed.
From my understanding, I would need some sort of middleware and not access the database directly with the pictures taken, but I'm just trying to get the project off the ground at the moment.
So, my immediate questions are:
What sort of base project template would be the best to use for this kind of app?
What sort of code is required to send a file from one location to another? (I'm mainly used to these scenarios in .NET languages, not in xCode)
Expose an HTTP based service (and that can be written in any language and run on any platform e.g. GNU/Linux).
The app itself would be native iOS, and you can certainly consume web-services.
The server itself is just your basic CRUD system backed by a persistent store, in your case an RDBMS.
[iOS] <-----/net:HTTP/---->[server]<==/LINQ/==>[RDBMS]
I am newbie to iPhone development, I want to do a kind of POC which fulfill the following requirement.
It will be basically a calling card application where user will enter a toll free number followed by pin number. After entering a pin no. it will show the available contacts from the iPhone itself, user will select a desired destination number and call it.
I know this is a whole new native application, but can anyone guide me how I can start working on the same. I have collected a few information about what calling card is and how it works. I'm a bit confused about how can I get the information from calling cards service provider?. Do i need to call there API and how to do a code in the XCODE tool?
Please help me in this regard.
A quick google of calling card api's shows that most card companies have them, but they also don't publish them. Looks like you'll have to talk directly with them and get api specs. It may cost you? I'm guessing the actual API won't be very complicated... a couple of HTTP requests and a little bit of response parsing. You might want to look into asi-http-request for building the requests, and you can probably do most of the response parsing with NSStrings or NSXMLParser if they use XML.
MapKit doesn't natively support local search results, so I'm looking for a way to get a list of local pizzerias (or coffee shops, or a specific retailer) via some http api call.
The default google maps api requires javascript, so it's not clear to me how to integrate this into an iPhone app (without displaying a UIWebView).
I have found that a url in a format such as this:
http://maps.google.com/maps?output=json&q=pizza&near=37.3,-122&num=10
Does return a JSON-like list of results, but my usual friendly JSON parser, json-framework, barfs when it tries to parse this (even if I do clever-sounding things like leaving out the "while(1);" at the start of the reply). I'm also not sure how legitimate this URL is to use for this purpose.
I'm on the same quest. It seems that one option would be to perform the local search using Google's AJAX Search API, then plug that data into the mapkit.
That said, it's not entirely clear to me yet that this approach is in the clear vis a vis google's terms of service. Let's see here. Alright, changed my mind because of this. It's a post on google's own ajax api blog including video of a native iPhone app. Looks like this is the approved solution.
I have an internal tool written in java. It would be useful to get a little
feedback on how much it is used by colleagues.
A simple solution would be to have the application display an image which it fetches from
a web hit counter like application and just look at how often the image is accessed.
So what I am looking for: a stand-alone application (i.e. no Apache modules, cgi scripts, etc),
which serves one or a couple of static images and and can log accesses, preferably with as
little as possible of support of everything else.
Searching for "hit counter" gave little relevant, "lightweight http server" was more relevant, although mostly overkill still. Any suggestions?
You could try using Google Analytics. Most of the time, people using Google Analytics are tracking pageviews on a web page, and Google Provides some javascript that you can place on your page and it will track the visits to that page as well as browser capabilities/etc. Behind the scenes, that javascript is placing an image tag on the page in the manner you describe.
However, since your application is java and not a web app (I assume it's a standalone and not an applet), you won't be able to include Google's javascript (unless you embed a javascript interpreter...yick). Fortunately, it is possible to use Google's analytics without javascript.
The trick is that Google's scripts use the image http://www.google-analytics.com/__utm.gif and pass parameters via the query string. You can find a list of the parameters you can pass to the query string here. So all you'd have to do is figure out what the query string should be and have your client make the request to google's image (after setting up your google analytics account, of course).
Just use Google Analytics, it's really easy and requires a short script on your pages.
Michal Kebrt's simple UNIX HTTP server does exactly what I was looking for.