Set of classes to distort iPhone camera image in real time

Budget N/A
Bids 6
Average Bid $850

The challenge for you is to develop a set of classes that should implement the following functions:
1. Real-time editing of the imaging data from iPhone’s camera and displaying the result on the screen
2. Saving of the edited image when user performs certain actions
To use this framework in an iOS application instance of a certain class of this framework should be created. Name of this class should be “CustomCameraView”.
Edited (distorted) image from the camera should appear, when method “show” of the class “CustomCamera View” is called. The magnitude of distortion depends on the angle of the iphone’s tilt and the value of “maxTopWidthFactor” variable, which is passed as a parameter to the “show” function.
iPhone’s tilt angle Original photo Edited photo

Rectangular image from camera is transformed into a trapezoid, such that the length of the bottom base (bottomLength) is constant and the length of the top base varies in the range from bottomLength to bottomLength*maxTopWidthFactor.
When the phone is positioned vertically (the tilt angle= 0°, perpendicular to the ground), then the length of the top base = bottomLength.
When the phone is positioned horizontally (tilt angle =90°, parallel to the ground), then the length of the top base equals bottomLength* maxTopWidthFactor. The image seen by the user on the screen is changing in real time accordingly to the changes of the tilt angle.

There also should be a button on the view from the camera, that should call the capture delegate method. This method receives a link to the object UIImage, that should be capable of being saved later.

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  • qualifiedcoders Profile Picture

    qualifiedcoders

    NEW DELHI,  India

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    qitsol

    Islamabad,  Pakistan

    ***Awarded featured freelancer award - Dec -2013. *** - 150+ IPhone / Android apps completed - 100+ clients satisfied - Over 250 jobs completed on Freelancer. - PAY ONLY WHEN YOU SEE PROGRESS (MILESTONES). We have over 6 years experience in designing and developing mobile apps using IOS, IPhone, IPad, Android and games in Unity. We do provide services in the following areas: - Mobile development (IOS 8, IPhone, IPad, Android, Phonegap, Titanium, Corona, Unity , Adengine, Mobile games). - Microsoft Dynamics ( CRM, AX, GP). - Microsoft Sharepoint (2013, Office 365, MOSS). - Web Development ( Wordpress, Magento, Drupal, Joomla, Ruby on Rails, PHP, .Net). We love to work with milestones or phases. (Pay only when you are happy.) We can start ASAP, say today. Highest completion rate on Freelancer.com PAY ONLY WHEN YOU ARE HAPPY. (Milestones) Looking forward to working as a long term partner. Regards, Quality IT Solutions (qitsol) Team.

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    JoomlaVogue, a pioneer in offshore development and consultancy services specializing in Joomla award-winning Content Management System (CMS) that help build websites and other powerful online applications as per the industry & business requirements, since its inception. Our organization, offering efficient solutions, is always keen on learning & implementing new technologies in the most innovative manner, for better performance and savings. It was duly registered in December 2007. Our core strengths of working as per the client's requirements, reasonable & affordable pricing, and high quality of services offered, enables us to build a long-term relationship with all our customers. The multifarious approach towards each project completed in the past, has helped us improve our productivity & image. Our services as below. Mobile / Application development For Android & iPhone Got a great app idea but not sure what to do about it? We can help you with it. One of our many specialised services includes Mobile Application Development Service. Web development services At any scale desired tailormade solutions from a little theme shop to a high demanding corporate store dealing with large amounts of data and transactions. Offshore Software development Fixed monthly cost, no overhead! Direct control over hiring and retention of team members in Physically and technically secured environment. Our specialization From brochure websites to custom e-commerce solutions, we have it covered. We have a great understanding when it comes to designing and developing websites and mobile app. We ensure everything we build has been optimised for smartphones, tablets & desktops. We also specialise in marketing, branding and product design. Products and services If any of template websites catches your eye but to get your complete satisfaction you would like to change something on it then simply describe, what exactly you need to be changed. You can send us any examples, screenshots, movie guides etc.

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    zigapps

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