scholarly journals Low-Complexity and High-Quality Image Compression Algorithm for Onboard Satellite

2012 ◽  
Vol 47 (17) ◽  
pp. 24-31
Author(s):  
Sujata Swamy ◽  
Mamatha A.S ◽  
Vipula Singh
Keyword(s):  
Image Compression ◽  
Low Complexity ◽  
Compression Algorithm ◽  
High Quality ◽  
High Quality Image ◽  
Quality Image ◽  
Image Compression Algorithm

Implementation of LOCO-I Lossless Image Compression Algorithm for Deep Space Applications

2014 ◽  
Vol 3 (3) ◽  
pp. 98
Author(s):  
P. Praveena
Keyword(s):  
Image Compression ◽  
Image Coding ◽  
Low Complexity ◽  
Vital Role ◽  
Space Science ◽  
Compression Algorithm ◽  
Deep Space ◽  
Space Applications ◽  
Lossless Image Compression ◽  
Image Compression Algorithm

<p>Present emerging trend in space science applications is to explore and utilize the deep space. Image coding in deep space communications play vital role in deep space missions. Lossless image compression has been recommended for space science exploration missions to retain the quality of image. On-board memory and bandwidth requirement is reduced by image compression. Programmable logic like field programmable gate array (FPGA) offers an attractive solution for performance and flexibility required by real time image compression algorithms. The powerful feature of FPGA is parallel processing which allows the data to process quicker than microprocessor implementation. This paper elaborates on implementing low complexity lossless image compression algorithm coder on FPGA with minimum utilization of onboard resources for deep space applications.</p>

scholarly journals Adaptive-Quality Image Compression Algorithm

2016 ◽  
Vol 8 (3/4) ◽  
pp. 15-26
Author(s):  
Abdel Rahman Alzoubaidi ◽  
Tamer Al-Sous ◽  
Hussein Al-Bahadili
Keyword(s):  
Image Compression ◽  
Compression Algorithm ◽  
Quality Image ◽  
Image Compression Algorithm
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