In order to help you most efficiently I would like to kindly ask you to post your reference image that you used to create the wtc and the test images you are trying to recognize.
about 6 years ago
Problem : First i create a image (That is my logo image) and convert into wtc file and put into my project. So only that image recognized by the tracker but even same image with silently different background (while or grey white ) or if we take a smaller image then that it cant recognized by the tracker. Why this is happen ? and What is the solution of this problem ?