sobel_coner_detection .....................\CORNER.CPP .....................\CORNER.DSP .....................\CORNER.DSW .....................\CORNER.NCB .....................\CORNER.OPT .....................\CORNER.PLG .....................\Debug .....................\.....\corner.exe .....................\.....\corner.obj .....................\.....\CORNER.PDB .....................\.....\VC60.PDB .....................\Makefile