منابع مشابه
Speech and Picture Processing
During the first half of the contract year, the program continued the following studies: speech analysis by linear prediction, digital frequency warping, development of a high speed digital processor for speech synthesis, and the design of two-dimensional recursive digital filters. These projects are summarized in the following pages and reprints of available publications are appended.
متن کاملColor 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 ...
متن کاملComputerized Image Processing for Forgery Prevention
The issue of copyright protection for digital media has become a problem with rapid advancements in online media storage. As more of these storage systems are made, more information will be taken from them. For all of the good that comes from new technology, an equal amount of illegal activity can spore from it. Digital watermarking has become one of the most popular copyright protection method...
متن کاملInversion by P: polarization-picture post-processing
Polarization may be sensed by imaging modules. This is done in various engineering systems as well as in biological systems, specifically by insects and some marine species. However, polarization per pixel is usually not the direct variable of interest. Rather, polarization-related data serve as a cue for recovering task-specific scene information. How should polarization-picture post-processin...
متن کاملRepetitive picture processing: autonomic and cortical correlates.
Emotionally arousing pictures elicit larger late positive potentials (LPPs) than neutral pictures during passive viewing. Moreover, these cortical responses do not rely on voluntary evaluation of the hedonic content and are relatively unaffected by task demands. In this study, we examined modulation of the late positive potential as it varies with stimulus repetition. Three pictures (pleasant, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan
سال: 1969
ISSN: 1884-9644
DOI: 10.3169/itej1954.23.673