DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS
The design of low power high performance Multiply and Accumulate (MAC) unit is presented in this paper. The power analysis for MAC unit is carried out for image filtering application exploiting insignificant bits in pixel values. The developed technique is found to reduce dynamic power consumption b...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
ICT Academy of Tamil Nadu
2012-08-01
|
| Series: | ICTACT Journal on Image and Video Processing |
| Subjects: | |
| Online Access: | http://ictactjournals.in/paper/IJIVP(Aug2012)_Vol3_Iss1_P3_459_466.pdf |
| _version_ | 1831724628997832704 |
|---|---|
| author | M. Madheswaran S. Saravanan |
| author_facet | M. Madheswaran S. Saravanan |
| author_sort | M. Madheswaran |
| collection | DOAJ |
| description | The design of low power high performance Multiply and Accumulate (MAC) unit is presented in this paper. The power analysis for MAC unit is carried out for image filtering application exploiting insignificant bits in pixel values. The developed technique is found to reduce dynamic power consumption by analyzing the bit patterns in the input data which reduces the switching activities. The power consumption of the developed multiplier is compared with existing multiplier techniques and found that is performs better. It is observed from the simulation using SYNOPSIS EDA tool that the proposed pixel properties reusability technique saves power up to 88% with small area over head when used in MAC unit. |
| first_indexed | 2024-12-21T04:25:02Z |
| format | Article |
| id | doaj.art-2a33d257838a44bb9e7a3f1a0cb69e93 |
| institution | Directory Open Access Journal |
| issn | 0976-9099 0976-9102 |
| language | English |
| last_indexed | 2024-12-21T04:25:02Z |
| publishDate | 2012-08-01 |
| publisher | ICT Academy of Tamil Nadu |
| record_format | Article |
| series | ICTACT Journal on Image and Video Processing |
| spelling | doaj.art-2a33d257838a44bb9e7a3f1a0cb69e932022-12-21T19:16:04ZengICT Academy of Tamil NaduICTACT Journal on Image and Video Processing0976-90990976-91022012-08-0131459466DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMSM. Madheswaran0S. Saravanan1Centre for Advanced Research, Department of Electronics and Communication Engineering, Muthayammal Engineering College, IndiaCentre for Advanced Research, Department of Electronics and Communication Engineering, Muthayammal Engineering College, IndiaThe design of low power high performance Multiply and Accumulate (MAC) unit is presented in this paper. The power analysis for MAC unit is carried out for image filtering application exploiting insignificant bits in pixel values. The developed technique is found to reduce dynamic power consumption by analyzing the bit patterns in the input data which reduces the switching activities. The power consumption of the developed multiplier is compared with existing multiplier techniques and found that is performs better. It is observed from the simulation using SYNOPSIS EDA tool that the proposed pixel properties reusability technique saves power up to 88% with small area over head when used in MAC unit.http://ictactjournals.in/paper/IJIVP(Aug2012)_Vol3_Iss1_P3_459_466.pdfLow PowerVLSI DesignBooth MultiplierMAC |
| spellingShingle | M. Madheswaran S. Saravanan DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS ICTACT Journal on Image and Video Processing Low Power VLSI Design Booth Multiplier MAC |
| title | DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS |
| title_full | DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS |
| title_fullStr | DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS |
| title_full_unstemmed | DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS |
| title_short | DESIGN AND ANALYSIS OF LOW POWER MULTIPLY AND ACCUMULATE UNIT USING PIXEL PROPERTIES REUSABILITY TECHNIQUE FOR IMAGE PROCESSING SYSTEMS |
| title_sort | design and analysis of low power multiply and accumulate unit using pixel properties reusability technique for image processing systems |
| topic | Low Power VLSI Design Booth Multiplier MAC |
| url | http://ictactjournals.in/paper/IJIVP(Aug2012)_Vol3_Iss1_P3_459_466.pdf |
| work_keys_str_mv | AT mmadheswaran designandanalysisoflowpowermultiplyandaccumulateunitusingpixelpropertiesreusabilitytechniqueforimageprocessingsystems AT ssaravanan designandanalysisoflowpowermultiplyandaccumulateunitusingpixelpropertiesreusabilitytechniqueforimageprocessingsystems |