Results 71 to 80 of about 1,429 (153)

New Error Model of Entropy Encoding for Image Compression [PDF]

open access: yes, 2015
Entropy coding provides the lossless compression of data symbols and is a critical component in signal compression algorithm. In our case we have designed a new model which reduces the Interpixel redundancy and have better results as compared to other ...
Rajesh Kr. Tejwani, Mohit Mishra, Amit Kumar
core   +1 more source

Semiannual status report [PDF]

open access: yes
The work performed in the previous six months can be divided into three main cases: (1) transmission of images over local area networks (LAN's); (2) coding of color mapped (pseudo-color) images; and (3) low rate video coding. A brief overview of the work

core   +1 more source

Cognitive Information Processing [PDF]

open access: yes, 1983
Contains reports on four research projects.Associated Press (Grant)Providence Gravure, Inc ...
Schreiber, William F., Troxel, Donald E.
core  

Real-time transmission of digital video using variable-length coding [PDF]

open access: yes
Huffman coding is a variable-length lossless compression technique where data with a high probability of occurrence is represented with short codewords, while 'not-so-likely' data is assigned longer codewords.
Bizon, Thomas P.   +2 more
core   +1 more source

Communication system analysis for manned space flight [PDF]

open access: yes
One- and two-dimensional adaptive delta modulator (ADM) algorithms are discussed and compared. Results are shown for bit rates of two bits/pixel, one bit/pixel and 0.5 bits/pixel.
Schilling, D. L.
core   +1 more source

Data compression in remote sensing applications [PDF]

open access: yes
A survey of current data compression techniques which are being used to reduce the amount of data in remote sensing applications is provided. The survey aspect is far from complete, reflecting the substantial activity in this area.
Sayood, Khalid
core   +1 more source

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