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EURASIP Journal on Embedded Systems
Figure 16 | EURASIP Journal on Embedded Systems

Figure 16

From: Efficient Processing of a Rainfall Simulation Watershed on an FPGA-Based Architecture with Fast Access to Neighbourhood Pixels

Figure 16

Inside the Smallest Value Neighbour (SVN) block. (a) The smallest-valued neighbour is determined and selected using a set of comparators and multiplexers. (b) The location of the smallest-valued neighbour is determined by the selections of each multiplexer. This location information used to determine the steepest descending path and is fed into the arrowing block.

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