Fracture Mechanism of Picture Tube for Color Television

The NTSC Color Television Standards

When a conventional black-and-white receiver is tuned to transmissions conforming to the NTSC color standards the receiver responds fully to the first signal (the “brightness signal”) and recreates from it an image in black-and-white having a quality equal (or superior) to that provided by present black-and-white standards. Because of the nature of the chromatic signal, no normally perceptible ...

Evaluation of fracture risk and fracture prevention: an Italian picture.

Italy has one of the longest life expectancies when compared to other countries in the world, with 20% of the entire population being over 65 years of age and about 6% of these being already 80 years and over. Increased life expectancy is associated with a greater frailty index, typical of the elderly population, with higher prevalence of chronic and degenerative disorders, including fragility ...

Color Picture Processing By Computer

This paper introduces a computer cystem for color picyure processing and its principal features. First the hardware aspectB are explained, including the basic characteristics of I/O devices. The interactive feature of our system is singled out, and it is developed to a system concept called "Color Picture Analysis and Display System" The color analysis method and its software are presented and ...

Picture-graphics color image classification

High-level (semantic) image classification can be achieved by analysis of low-level image attributes geared for the particular classes. In this paper, we have proposed a novel application of the known image processing and classification techniques to achieve such a high-level classification of color images. Our image classification algorithm uses three low-level image features: texture, color, ...

Color Television Possibilities for the Post War Era