Template match with shape/edge model

highlights:

build model with subpixel edge
compute score method: dot product(original) to lookup table of cos
we can build model only once at 0 degree in each level of pyramids with features 1. and 2.

reference to main function

model:

result:

Name		Name	Last commit message	Last commit date
Latest commit History 48 Commits
img		img
.clang-format		.clang-format
.clang-tidy		.clang-tidy
.gitignore		.gitignore
CMakeLists.txt		CMakeLists.txt
README.md		README.md
TODO.md		TODO.md
edgesubpix.cpp		edgesubpix.cpp
edgesubpix.h		edgesubpix.h
gradient.cpp		gradient.cpp
gradient.h		gradient.h
main.cpp		main.cpp