Published May 2002 | Version v1
Journal article Metadata-only

Improvement of horizontal resolution in digital radiography system

Creators

  • 1. Tsinghua Univ., Beijing (China). Inst. of Nuclear Energy Technology

Description

The author analyzes horizontal sampling model of digital radiography system and presents the overlap sampling method to improve horizontal resolution. Horizontal pulse response function are given through experiment measurement. Inverse filtering method is used to restore image blurred by overlap sampling and get good result

Additional details

Publishing Information

Journal Title
Nuclear Electronics and Detection Technology
Journal Volume
22
Journal Issue
3
Journal Page Range
p. 215-217
ISSN
0258-0934

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
33061565
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
DIGITAL SYSTEMS; IMAGE PROCESSING; INDUSTRIAL RADIOGRAPHY; MODIFICATIONS; RESOLUTION; RESPONSE FUNCTIONS; SAMPLING
Descriptors DEC
FUNCTIONS; MATERIALS TESTING; NONDESTRUCTIVE TESTING; PROCESSING; TESTING