One of the HALCON 12’s new feature is HObj file support.

HOBJ is a binary file format, which provides the functionality to write and read all kinds of iconic HALCON objects (images, regions, and XLDs). Since data is written with neither compression nor conversion, writing this file format is faster than other supported file formats in most circumstances. Hence, if an application needs to read and write all kinds of HALCON objects as fast as possible and no compression is required, this format should be used. The default file extension for this file format is ‘.hobj’. For images, all HALCON pixel types can be written. Multi-channel images are supported. The channels can have mixed pixel types but must have the same width and height. The domain of an image and it’s creation date are stored in the file as well. An object tuple is written into a single file.

I wrote a opensource simple .NET HObjViewer to display hobj files. (Requires HALCON 12 Runtime license)

Download Visual Studio Express Edition Source codes of HObjViewer

HObj, HALCON 12 ile birlikte gelen yeni bir özelliktir. İkonik nesnelerin (Resim, region, xld) okunmasında ve yazılmasında çok daha hızlı çalışmaktadır. (Sıkıştırma algoritmaları kullanmadığı için)

Mavis olarak, HALCON Runtime yüklü makinalarda hobj dosyalarını görüntüleyebilmek için geliştirdiğimiz, açık kaynak kodlu HObjViewer uygulamasını indirebilirsiniz.

Download Visual Studio Express Edition Source codes of HObjViewer