fpga fabric  (MathWorks Inc)

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Categorisation of image processing operations based on their memory and execution patterns [ 13 ] allow features of compute and memory patterns to be highlighted and therefore identifying what can be mapped into FPGA.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques:

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Bandwidth/memory distribution in Xilinx Virtex-7 FPGA which highlight how bandwidth and computation improves as we near the datapath parts of the FPGA.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques:

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Computing resources (DSP48E1) and BRAM memory resources for a range of Xilinx Artix-7, Kintex-7, Virtex-7 FPGA families implemented using 28nm CMOS technology.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques:

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: FPGA datapath models resulting from . ( a ) Programmable ALU corresponding to configuration ①; ( b ) Fine-grained processor corresponding to configuration ②; ( c ) Coarse-grained processor corresponding to configuration ③.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques:

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Impact of the various datapath models ①, ②, ③ on f m a x across Xilinx Artix-7, Kintex-7 and Virtex-7 FPGA families.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques:

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Block diagram of FPGA-based soft core Image Processing Processor (IPPro) datapath highlighting where relevant the fixed Xilinx FPGA resources utilised by the approach.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques: Blocking Assay

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Comparison of IPPro against other FPGA-based processor architectures in terms of FPGA resources used and timing results achieved.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques: Comparison

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Performance comparison of IPPro and MicroBlaze implementations ( a ) Comparison of micro-benchmarks. ( b ) Area comparison.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques: Comparison

Journal: Journal of Imaging

Article Title: FPGA-Based Processor Acceleration for Image Processing Applications

doi: 10.3390/jimaging5010016

Figure Lengend Snippet: Power, resource and combined efficiency comparisons for k -means clustering for Xilinx Zynq XC7Z045 Kintex-7 FPGA, nVIDIA GPU GTX980, embedded ARM Mali-T628 GPU and embedded ARM Cortex-A7 CPU.

Article Snippet: The IPPro architecture has been coded in Verilog HDL and synthesized using Xilinx Vivado v2015.4 design suite on Kintex-7 FPGA fabric giving a f m a x of 337 MHz. shows that the IPPro architecture has achieved 1.6–3.3× times higher operating frequency ( f m a x ) than the relevant processors highlighted in by adopting the approach presented in .

Techniques: