Load image into VHDL testbench
No. In the past I have made a Matlab script to convert an image into a format the is easy to read into a testbench such as an rgb image stored in a simple format like hexadecimal rgb stored one pixel per line ( use the textio library to parse the file line by line). For my tests There was some assumed row/column ordering and a fixed size image. Then I run the testbench that reads the simple image test file and outputs another simple image test file. Then I have a third script to import the simple file back into Matlab.