An innovative image enhancement and feature extraction technique that is based on the modified sigmoid function and two-dimensional DCT has been developed. The proposed technique uses a modified ...

The World Wide Web consortium has announced the third edition of the specification for the Portable Network Graphics format – or PNG, pronounced "ping", for short. The chair of the W3C working group ...

This paper proposes the architecture of a radial basis function neural network (RBFNN) to measure the image color quality displayed by an LCD using a digital camera. The RGB values acquired with a ...

Python modules to work with large, multiresolution images. Large Image is developed and maintained by the Data & Analytics group at Kitware, Inc. for processing large geospatial and medical images.