As part of the LEAD Technologies 25th anniversary, we are creating 25 projects in 25 days to celebrate LEAD's depth of features and ease of use. Today's project comes from Joe.

What is Does

This Objective-C project will process images using LEADTOOLS Version 18.

Recently, we had a long-time customer provide some high praise for LEADTOOLS and our technical support department. When we followed up to find out what made their experience so great, they had a lot to say about how LEADTOOLS Document Imaging has saved them countless hours and engineering resources over the past 8 years.

Quote Software, Inc., has been in the business of creating custom software focused on construction estimating and Building Information Modeling (BIM) estimating since 1991. As they expanded into new construction markets they approached LEADTOOLS for help in adding support for loading, saving, viewing and annotating blueprints stored within large PDF and TIFF files.

Today we released several updates to LEADTOOLS Multimedia Version 19. In particular, the H.264 encoder and RTSP Source filter are faster and offer greater flexibility.

• NVIDIA CUDA hardware acceleration (NVENC) for H.264 encoder — NVIDIA's latest graphics cards and video drivers include even better hardware acceleration than the previous generation (NVCUVENC). H.265 support for NVENC acceleration is currently in beta and LEADTOOLS is excited about adding this support to our H.265 encoder in the future.
• Automatic timestamp drift correction for AAC and H.264 encoders — An incredibly useful feature for the TV industry. With video capture and DVR applications often running for days, timestamps can begin to drift resulting in out of sync audio and video streams. LEADTOOLS' AAC and H.264 encoders can now automatically detect and correct these problems when they arise in the capture hardware.
• RTSP Source Filter callback and MaxTimeout parameter — When RTSP streams encounter connection and load-time issues, both of these features make it possible for the client to abort the process manually or after a specified amount of time.
• YUV color space support in Video Callback Filter — Customers using the Video Callback filter can now work directly with YUV data without converting it to RGB.

All of these new features are freely available to those evaluating and who have already purchased LEADTOOLS Version 19. All you need to do is download the latest setup from our website!

Have you ever been faced with a web application where you needed to upload a PDF or TIFF version of a document? Most likely, you had to scan that document separately, save it to your desktop, and then upload it. Wouldn't it have been so much easier if you could have clicked a "Scan" button straight from your browser? Are you a software developer that embarked on adding this to your web application only to realize you bit off more than you could chew?

With the new HTML5 Web Scanning SDK in LEADTOOLS Version 19, developing an application with web scanning is easier than ever! Check out our latest white paper that explores this amazing new technology in LEADTOOLS:

Have you ever been working on a zonal OCR project only to discover that the scanned documents were too different from the original document for OCR to be of any practical use? Some differences such as resolution and skew angle can be algorithmically corrected, but what if the zones themselves change in size? What if the data you want to capture is tabular in nature and has an unknown number of rows?

LEADTOOLS introduced its Invoice Recognition and Processing SDK technology in Version 19 to address this very problem. To learn more, check out our latest white paper which explains how to set up and use LEADTOOLS to recognize data from unstructured documents, invoices and more.