VIFF File – What is .viff file and how to open it?


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VIFF File Extension

Visualization Image File Format – file format by AccuSoft Pegasus

VIFF (Visualization Image File Format) is a file format developed by AccuSoft Pegasus for storing 2D and 3D computer graphics data. It is a versatile format that supports both raster and vector images. VIFF files are commonly used in computer-aided design (CAD) and 3D modeling applications.

Introduction

A Visualization Image File Format (VIFF) file is a raster image format created by AccuSoft Pegasus. It is primarily used for storing high-resolution, multi-layered images with advanced color and transparency features. VIFF files are widely adopted in professional imaging applications, particularly in the fields of scientific visualization, medical imaging, and digital art.

Features and Advantages

VIFF files are designed to handle large and complex image datasets. They support 8, 16, and 32-bit color depths, allowing for a wide range of color reproduction. VIFF also supports multiple layers, each containing its own image data and transparency information. This layering capability enables users to create sophisticated composites and perform advanced image processing operations.

Furthermore, VIFF files are highly optimized for efficient data storage and retrieval. They employ a lossless compression algorithm to minimize file size without compromising image quality. Additionally, VIFF files can store metadata, such as image resolution, color profiles, and layer information, which simplifies image management and compatibility across different applications.

Software Compatibility

Visualization Image File Format (VIFF) files can be opened using various image editing and visualization software. AccuSoft Corporation’s Pegasus Imaging SDK provides support for VIFF files, allowing developers to integrate VIFF functionality into their applications. Additionally, OpenVIFF, an open-source library, enables VIFF support in third-party software.

File Structure

VIFF files adopt a hierarchical structure comprising multiple blocks, each containing specific information. The header block stores metadata, including the file’s dimensions, color space, and compression format. Subsequent blocks hold image data, organized into layers. This structure facilitates efficient data storage and manipulation, allowing for complex image compositions and advanced image processing operations.

Visualization Image File Format (VIFF)

VIFF (Visualization Image File Format) is a proprietary raster image file format developed by AccuSoft Pegasus. It is specifically designed for storing and transmitting high-resolution images with support for multiple layers, masks, and annotations. VIFF files are commonly used in visualization applications, scientific imaging, and medical imaging.

The VIFF format offers several advantages over other image file formats. It provides lossless compression, ensuring the preservation of image quality even after multiple saves. VIFF files also support high bit depths, up to 64 bits per pixel, enabling the storage of a wide range of color and gray-scale information. Additionally, VIFF includes advanced features such as layer transparency, blending modes, and image metadata, making it suitable for complex image editing and manipulation.

Other Extensions